Changeset 1125


Ignore:
Timestamp:
03/18/13 11:46:47 (11 years ago)
Author:
pharms
Message:
  • refactoring of task tree node comparison to be able to optimize the comparisons for the different comparison levels lexically, syntactically, semantically
Location:
trunk
Files:
15 edited

Legend:

Unmodified
Added
Removed

  • trunk/autoquest-core-tasktrees-test/src/test/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/EventTaskComparisonRuleTest.java

    r927 r1125  
    2424import de.ugoe.cs.autoquest.tasktrees.nodeequality.EventTaskComparisonRule; 
    2525import de.ugoe.cs.autoquest.tasktrees.nodeequality.NodeEquality; 
    26 import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection; 
    2726import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode; 
    2827import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNodeFactory; 
    … …  
    3938     */ 
    4039    @Test 
    41     public void test() { 
    42         ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
    43          
    44         EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
    45          
    46         // test the identity check 
    47         IEventType eventType1 = new StringEventType("eventType1"); 
    48         IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
    49         ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    50          
    51         assertEquals(NodeEquality.IDENTICAL, rule.compare(task1, task1)); 
    52  
     40    public void test_isApplicable_01() { 
     41        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     42 
     43        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     44 
     45        IEventType eventType1 = new StringEventType("eventType1"); 
     46        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     47        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     48 
     49        assertTrue(rule.isApplicable(task1, task1)); 
     50    } 
     51     
     52    /** 
     53     * 
     54     */ 
     55    @Test 
     56    public void test_isApplicable_02() { 
     57        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     58 
     59        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     60 
     61        IEventType eventType1 = new StringEventType("eventType1"); 
     62        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     63        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     64 
     65        IEventType eventType2 = new StringEventType("eventType2"); 
     66        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     67        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     68 
     69        assertTrue(rule.isApplicable(task1, task2)); 
     70        assertTrue(rule.isApplicable(task2, task1)); 
     71    } 
     72    
     73    /** 
     74     * 
     75     */ 
     76    @Test 
     77    public void test_isApplicable_03() { 
     78        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     79 
     80        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     81 
     82        IEventType eventType1 = new StringEventType("eventType1"); 
     83        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     84        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     85        
     86        ITaskTreeNode selection = treeNodeFactory.createNewSelection(); 
     87 
     88        assertFalse(rule.isApplicable(task1, selection)); 
     89        assertFalse(rule.isApplicable(selection, task1)); 
     90    } 
     91     
     92    /** 
     93     * 
     94     */ 
     95    @Test 
     96    public void test_isApplicable_04() { 
     97        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     98 
     99        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     100 
     101        IEventType eventType1 = new StringEventType("eventType1"); 
     102        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     103        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     104 
     105        ITaskTreeNode sequence = treeNodeFactory.createNewSequence(); 
     106 
     107        assertFalse(rule.isApplicable(task1, sequence)); 
     108        assertFalse(rule.isApplicable(sequence, task1)); 
     109    } 
     110     
     111    /** 
     112     * 
     113     */ 
     114    @Test 
     115    public void test_isApplicable_05() { 
     116        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     117 
     118        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     119 
     120        IEventType eventType1 = new StringEventType("eventType1"); 
     121        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     122        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     123 
     124        ITaskTreeNode iteration = treeNodeFactory.createNewIteration(); 
     125 
     126        assertFalse(rule.isApplicable(task1, iteration)); 
     127        assertFalse(rule.isApplicable(iteration, task1)); 
     128    } 
     129     
     130    /** 
     131     * 
     132     */ 
     133    @Test 
     134    public void test_isApplicable_06() { 
     135        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     136 
     137        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     138 
     139        IEventType eventType1 = new StringEventType("eventType1"); 
     140        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     141        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     142 
     143        ITaskTreeNode optional = treeNodeFactory.createNewOptional(); 
     144 
     145        assertFalse(rule.isApplicable(task1, optional)); 
     146        assertFalse(rule.isApplicable(optional, task1)); 
     147    } 
     148     
     149    /** 
     150     * 
     151     */ 
     152    @Test 
     153    public void test_compare_01() { 
     154        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     155         
     156        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     157         
     158        IEventType eventType1 = new StringEventType("eventType1"); 
     159        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     160        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     161         
     162        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task1)); 
     163        assertTrue(rule.areLexicallyEqual(task1, task1)); 
     164        assertTrue(rule.areSyntacticallyEqual(task1, task1)); 
     165        assertTrue(rule.areSemanticallyEqual(task1, task1)); 
     166    } 
     167     
     168    /** 
     169     * 
     170     */ 
     171    @Test 
     172    public void test_compare_02() { 
     173        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     174         
     175        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     176         
     177        IEventType eventType1 = new StringEventType("eventType1"); 
     178        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     179        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     180         
    53181        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    54182         
    55183        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task2)); 
     184        assertTrue(rule.areLexicallyEqual(task1, task2)); 
     185        assertTrue(rule.areSyntacticallyEqual(task1, task2)); 
     186        assertTrue(rule.areSemanticallyEqual(task1, task2)); 
     187 
    56188        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task2, task1)); 
     189        assertTrue(rule.areLexicallyEqual(task2, task1)); 
     190        assertTrue(rule.areSyntacticallyEqual(task2, task1)); 
     191        assertTrue(rule.areSemanticallyEqual(task2, task1)); 
     192    } 
     193 
     194    /** 
     195     * 
     196     */ 
     197    @Test 
     198    public void test_compare_03() { 
     199        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     200         
     201        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     202         
     203        IEventType eventType1 = new StringEventType("eventType1"); 
     204        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     205        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    57206         
    58207        IEventType eventType2 = new StringEventType("eventType2"); 
    59         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     208        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
    60209 
    61210        assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
     211        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     212        assertFalse(rule.areSyntacticallyEqual(task1, task2)); 
     213        assertFalse(rule.areSemanticallyEqual(task1, task2)); 
     214 
    62215        assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
     216        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     217        assertFalse(rule.areSyntacticallyEqual(task2, task1)); 
     218        assertFalse(rule.areSemanticallyEqual(task2, task1)); 
     219    } 
     220 
     221    /** 
     222     * 
     223     */ 
     224    @Test 
     225    public void test_compare_04() { 
     226        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     227         
     228        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     229         
     230        IEventType eventType1 = new StringEventType("eventType1"); 
     231        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     232        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    63233         
    64234        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
    65         task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget2); 
     235        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget2); 
    66236         
    67237        assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
     238        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     239        assertFalse(rule.areSyntacticallyEqual(task1, task2)); 
     240        assertFalse(rule.areSemanticallyEqual(task1, task2)); 
     241 
    68242        assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    69          
    70         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     243        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     244        assertFalse(rule.areSyntacticallyEqual(task2, task1)); 
     245        assertFalse(rule.areSemanticallyEqual(task2, task1)); 
     246    } 
     247 
     248 
     249    /** 
     250     * 
     251     */ 
     252    @Test 
     253    public void test_compare_05() { 
     254        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     255         
     256        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     257         
     258        IEventType eventType1 = new StringEventType("eventType1"); 
     259        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     260        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     261         
     262        IEventType eventType2 = new StringEventType("eventType2"); 
     263        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     264        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
    71265         
    72266        assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
     267        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     268        assertFalse(rule.areSyntacticallyEqual(task1, task2)); 
     269        assertFalse(rule.areSemanticallyEqual(task1, task2)); 
     270 
    73271        assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    74  
    75         ISelection selection = treeNodeFactory.createNewSelection(); 
    76         assertNull(rule.compare(task1, selection)); 
    77         assertNull(rule.compare(selection, task1)); 
    78         assertNull(rule.compare(task2, selection)); 
    79         assertNull(rule.compare(selection, task2)); 
     272        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     273        assertFalse(rule.areSyntacticallyEqual(task2, task1)); 
     274        assertFalse(rule.areSemanticallyEqual(task2, task1)); 
    80275    } 
    81276 

  • trunk/autoquest-core-tasktrees-test/src/test/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/GUIEventTaskComparisonRuleTest.java

    r973 r1125  
    2626import de.ugoe.cs.autoquest.eventcore.IEventType; 
    2727import de.ugoe.cs.autoquest.eventcore.StringEventType; 
     28import de.ugoe.cs.autoquest.eventcore.gui.KeyPressed; 
     29import de.ugoe.cs.autoquest.eventcore.gui.KeyReleased; 
     30import de.ugoe.cs.autoquest.eventcore.gui.KeyTyped; 
    2831import de.ugoe.cs.autoquest.eventcore.gui.KeyboardFocusChange; 
     32import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonDown; 
     33import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonInteraction; 
     34import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonUp; 
     35import de.ugoe.cs.autoquest.eventcore.gui.MouseClick; 
     36import de.ugoe.cs.autoquest.eventcore.gui.MouseDoubleClick; 
     37import de.ugoe.cs.autoquest.eventcore.gui.MouseDragAndDrop; 
     38import de.ugoe.cs.autoquest.eventcore.gui.Scroll; 
    2939import de.ugoe.cs.autoquest.eventcore.gui.TextInput; 
     40import de.ugoe.cs.autoquest.eventcore.gui.TextSelection; 
    3041import de.ugoe.cs.autoquest.eventcore.gui.ValueSelection; 
     42import de.ugoe.cs.autoquest.keyboardmaps.VirtualKey; 
    3143import de.ugoe.cs.autoquest.tasktrees.nodeequality.GUIEventTaskComparisonRule; 
    3244import de.ugoe.cs.autoquest.tasktrees.nodeequality.NodeEquality; 
    33 import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection; 
    3445import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode; 
    3546import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNodeFactory; 
    … …  
    4657     */ 
    4758    @Test 
    48     public void test() { 
    49         ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
    50          
    51         GUIEventTaskComparisonRule rule = new GUIEventTaskComparisonRule(); 
    52          
    53         // test the identity check 
    54         IEventType eventType1 = new StringEventType("blub"); 
    55         IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
    56         ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    57          
    58         assertNull(rule.compare(task1, task1)); 
    59  
    60         eventType1 = new KeyboardFocusChange(); 
    61         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    62          
    63         assertEquals(NodeEquality.IDENTICAL, rule.compare(task1, task1)); 
    64  
    65         // test lexical equality for interaction events which are no value selections or text inputs 
     59    public void test_isApplicable_01() { 
     60        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     61 
     62        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     63 
     64        IEventType eventType1 = new StringEventType("eventType1"); 
     65        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     66        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     67 
     68        assertTrue(rule.isApplicable(task1, task1)); 
     69    } 
     70 
     71    /** 
     72     * 
     73     */ 
     74    @Test 
     75    public void test_isApplicable_02() { 
     76        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     77 
     78        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     79 
     80        IEventType eventType1 = new StringEventType("eventType1"); 
     81        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     82        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     83 
     84        IEventType eventType2 = new StringEventType("eventType2"); 
     85        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     86        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     87 
     88        assertTrue(rule.isApplicable(task1, task2)); 
     89        assertTrue(rule.isApplicable(task2, task1)); 
     90    } 
     91 
     92    /** 
     93     * 
     94     */ 
     95    @Test 
     96    public void test_isApplicable_03() { 
     97        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     98 
     99        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     100 
     101        IEventType eventType1 = new KeyboardFocusChange(); 
     102        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     103        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     104 
    66105        IEventType eventType2 = new KeyboardFocusChange(); 
    67         ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
    68          
    69         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task2)); 
    70         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task2, task1)); 
    71          
    72         // test equality of value selections 
    73         eventType1 = new ValueSelection<String>("value1"); 
    74         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    75          
    76         assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
    77         assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    78          
    79         eventType2 = new ValueSelection<String>("value1"); 
    80         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
    81          
    82         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task2)); 
    83         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task2, task1)); 
    84          
    85         eventType2 = new ValueSelection<String>("value2"); 
    86         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
    87          
    88         assertEquals(NodeEquality.SEMANTICALLY_EQUAL, rule.compare(task1, task2)); 
    89         assertEquals(NodeEquality.SEMANTICALLY_EQUAL, rule.compare(task2, task1)); 
    90          
    91         // test equality of text inputs 
     106        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     107        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     108 
     109        assertTrue(rule.isApplicable(task1, task2)); 
     110        assertTrue(rule.isApplicable(task2, task1)); 
     111    } 
     112 
     113    /** 
     114     * 
     115     */ 
     116    @Test 
     117    public void test_isApplicable_04() { 
     118        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     119 
     120        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     121 
     122        IEventType eventType1 = new KeyPressed(VirtualKey.LETTER_A); 
     123        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     124        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     125 
     126        IEventType eventType2 = new KeyReleased(VirtualKey.LETTER_B); 
     127        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     128        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     129 
     130        assertTrue(rule.isApplicable(task1, task2)); 
     131        assertTrue(rule.isApplicable(task2, task1)); 
     132    } 
     133 
     134    /** 
     135     * 
     136     */ 
     137    @Test 
     138    public void test_isApplicable_05() { 
     139        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     140 
     141        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     142 
     143        IEventType eventType1 = new KeyTyped(VirtualKey.LETTER_C); 
     144        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     145        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     146 
     147        IEventType eventType2 = new KeyTyped(VirtualKey.LETTER_D); 
     148        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     149        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     150 
     151        assertTrue(rule.isApplicable(task1, task2)); 
     152        assertTrue(rule.isApplicable(task2, task1)); 
     153    } 
     154 
     155    /** 
     156     * 
     157     */ 
     158    @Test 
     159    public void test_isApplicable_06() { 
     160        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     161 
     162        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     163 
     164        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 5, 6); 
     165        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     166        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     167 
     168        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.MIDDLE, 3, 1); 
     169        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     170        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     171 
     172        assertTrue(rule.isApplicable(task1, task2)); 
     173        assertTrue(rule.isApplicable(task2, task1)); 
     174    } 
     175 
     176    /** 
     177     * 
     178     */ 
     179    @Test 
     180    public void test_isApplicable_07() { 
     181        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     182 
     183        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     184 
     185        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.RIGHT, 4, 7); 
     186        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     187        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     188 
     189        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.X, 9, 12); 
     190        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     191        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     192 
     193        assertTrue(rule.isApplicable(task1, task2)); 
     194        assertTrue(rule.isApplicable(task2, task1)); 
     195    } 
     196 
     197    /** 
     198     * 
     199     */ 
     200    @Test 
     201    public void test_isApplicable_08() { 
     202        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     203 
     204        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     205 
     206        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     207        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     208        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     209 
     210        IEventType eventType2 = new MouseDragAndDrop(5, 6, 7, 8); 
     211        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     212        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     213 
     214        assertTrue(rule.isApplicable(task1, task2)); 
     215        assertTrue(rule.isApplicable(task2, task1)); 
     216    } 
     217 
     218    /** 
     219     * 
     220     */ 
     221    @Test 
     222    public void test_isApplicable_09() { 
     223        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     224 
     225        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     226 
     227        IEventType eventType1 = new Scroll(1, 2); 
     228        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     229        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     230 
     231        IEventType eventType2 = new Scroll(3, 4); 
     232        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     233        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     234 
     235        assertTrue(rule.isApplicable(task1, task2)); 
     236        assertTrue(rule.isApplicable(task2, task1)); 
     237    } 
     238 
     239    /** 
     240     * 
     241     */ 
     242    @Test 
     243    public void test_isApplicable_10() { 
     244        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     245 
     246        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     247 
     248        List<Event> inputEvents = new ArrayList<Event>(); 
     249        IEventType eventType1 = new TextInput("text1", inputEvents); 
     250        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     251        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     252 
     253        IEventType eventType2 = new TextInput("text2", inputEvents); 
     254        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     255        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     256 
     257        assertTrue(rule.isApplicable(task1, task2)); 
     258        assertTrue(rule.isApplicable(task2, task1)); 
     259    } 
     260 
     261    /** 
     262     * 
     263     */ 
     264    @Test 
     265    public void test_isApplicable_11() { 
     266        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     267 
     268        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     269 
     270        IEventType eventType1 = new TextSelection(); 
     271        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     272        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     273 
     274        IEventType eventType2 = new ValueSelection<String>("value"); 
     275        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     276        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     277 
     278        assertTrue(rule.isApplicable(task1, task2)); 
     279        assertTrue(rule.isApplicable(task2, task1)); 
     280    } 
     281 
     282    /** 
     283     * 
     284     */ 
     285    @Test 
     286    public void test_isApplicable_12() { 
     287        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     288 
     289        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     290 
     291        IEventType eventType1 = new StringEventType("eventType1"); 
     292        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     293        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     294 
     295        ITaskTreeNode selection = treeNodeFactory.createNewSelection(); 
     296 
     297        assertFalse(rule.isApplicable(task1, selection)); 
     298        assertFalse(rule.isApplicable(selection, task1)); 
     299    } 
     300 
     301    /** 
     302     * 
     303     */ 
     304    @Test 
     305    public void test_isApplicable_13() { 
     306        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     307 
     308        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     309 
     310        IEventType eventType1 = new StringEventType("eventType1"); 
     311        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     312        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     313 
     314        ITaskTreeNode sequence = treeNodeFactory.createNewSequence(); 
     315 
     316        assertFalse(rule.isApplicable(task1, sequence)); 
     317        assertFalse(rule.isApplicable(sequence, task1)); 
     318    } 
     319 
     320    /** 
     321     * 
     322     */ 
     323    @Test 
     324    public void test_isApplicable_14() { 
     325        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     326 
     327        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     328 
     329        IEventType eventType1 = new StringEventType("eventType1"); 
     330        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     331        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     332 
     333        ITaskTreeNode iteration = treeNodeFactory.createNewIteration(); 
     334 
     335        assertFalse(rule.isApplicable(task1, iteration)); 
     336        assertFalse(rule.isApplicable(iteration, task1)); 
     337    } 
     338 
     339    /** 
     340     * 
     341     */ 
     342    @Test 
     343    public void test_isApplicable_15() { 
     344        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     345 
     346        EventTaskComparisonRule rule = new EventTaskComparisonRule(); 
     347 
     348        IEventType eventType1 = new StringEventType("eventType1"); 
     349        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     350        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     351 
     352        ITaskTreeNode optional = treeNodeFactory.createNewOptional(); 
     353 
     354        assertFalse(rule.isApplicable(task1, optional)); 
     355        assertFalse(rule.isApplicable(optional, task1)); 
     356    } 
     357 
     358    /** 
     359     * 
     360     */ 
     361    @Test 
     362    public void test_compare_KeyboardFocusChange_01() { 
     363        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     364         
     365        IEventType eventType1 = new KeyboardFocusChange(); 
     366        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     367        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     368         
     369        assertLexicallyEqual(task1, task1); 
     370    } 
     371 
     372    /** 
     373     * 
     374     */ 
     375    @Test 
     376    public void test_compare_KeyboardFocusChange_02() { 
     377        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     378         
     379        IEventType eventType1 = new KeyboardFocusChange(); 
     380        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     381        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     382 
     383        IEventType eventType2 = new KeyboardFocusChange(); 
     384        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     385         
     386        assertLexicallyEqual(task1, task2); 
     387    } 
     388 
     389    /** 
     390     * 
     391     */ 
     392    @Test 
     393    public void test_compare_KeyboardFocusChange_03() { 
     394        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     395         
     396        IEventType eventType1 = new KeyboardFocusChange(); 
     397        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     398        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     399 
     400        IEventType eventType2 = new KeyboardFocusChange(); 
     401        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     402        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     403         
     404        assertUnequal(task1, task2); 
     405    } 
     406 
     407    /** 
     408     * 
     409     */ 
     410    @Test 
     411    public void test_compare_KeyPressed_01() { 
     412        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     413         
     414        IEventType eventType1 = new KeyPressed(VirtualKey.LETTER_A); 
     415        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     416        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     417         
     418        assertLexicallyEqual(task1, task1); 
     419    } 
     420 
     421    /** 
     422     * 
     423     */ 
     424    @Test 
     425    public void test_compare_KeyPressed_02() { 
     426        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     427         
     428        IEventType eventType1 = new KeyPressed(VirtualKey.LETTER_A); 
     429        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     430        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     431         
     432        IEventType eventType2 = new KeyPressed(VirtualKey.LETTER_A); 
     433        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     434         
     435        assertLexicallyEqual(task1, task2); 
     436    } 
     437 
     438    /** 
     439     * 
     440     */ 
     441    @Test 
     442    public void test_compare_KeyPressed_03() { 
     443        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     444         
     445        IEventType eventType1 = new KeyPressed(VirtualKey.LETTER_A); 
     446        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     447        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     448         
     449        IEventType eventType2 = new KeyPressed(VirtualKey.LETTER_B); 
     450        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     451         
     452        assertSemanticallyEqual(task1, task2); 
     453    } 
     454 
     455    /** 
     456     * 
     457     */ 
     458    @Test 
     459    public void test_compare_KeyPressed_04() { 
     460        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     461         
     462        IEventType eventType1 = new KeyPressed(VirtualKey.LETTER_A); 
     463        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     464        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     465         
     466        IEventType eventType2 = new KeyPressed(VirtualKey.LETTER_A); 
     467        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     468        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     469         
     470        assertUnequal(task1, task2); 
     471    } 
     472     
     473    /** 
     474     * 
     475     */ 
     476    @Test 
     477    public void test_compare_KeyReleased_01() { 
     478        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     479         
     480        IEventType eventType1 = new KeyReleased(VirtualKey.LETTER_A); 
     481        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     482        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     483         
     484        assertLexicallyEqual(task1, task1); 
     485    } 
     486 
     487    /** 
     488     * 
     489     */ 
     490    @Test 
     491    public void test_compare_KeyReleased_02() { 
     492        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     493         
     494        IEventType eventType1 = new KeyReleased(VirtualKey.LETTER_A); 
     495        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     496        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     497         
     498        IEventType eventType2 = new KeyReleased(VirtualKey.LETTER_A); 
     499        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     500         
     501        assertLexicallyEqual(task1, task2); 
     502    } 
     503 
     504    /** 
     505     * 
     506     */ 
     507    @Test 
     508    public void test_compare_KeyReleased_03() { 
     509        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     510         
     511        IEventType eventType1 = new KeyReleased(VirtualKey.LETTER_A); 
     512        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     513        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     514         
     515        IEventType eventType2 = new KeyReleased(VirtualKey.LETTER_B); 
     516        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     517         
     518        assertSemanticallyEqual(task1, task2); 
     519    } 
     520 
     521    /** 
     522     * 
     523     */ 
     524    @Test 
     525    public void test_compare_KeyReleased_04() { 
     526        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     527         
     528        IEventType eventType1 = new KeyReleased(VirtualKey.LETTER_A); 
     529        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     530        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     531         
     532        IEventType eventType2 = new KeyReleased(VirtualKey.LETTER_A); 
     533        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     534        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     535         
     536        assertUnequal(task1, task2); 
     537    } 
     538     
     539    /** 
     540     * 
     541     */ 
     542    @Test 
     543    public void test_compare_KeyTyped_01() { 
     544        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     545         
     546        IEventType eventType1 = new KeyTyped(VirtualKey.LETTER_A); 
     547        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     548        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     549         
     550        assertLexicallyEqual(task1, task1); 
     551    } 
     552 
     553    /** 
     554     * 
     555     */ 
     556    @Test 
     557    public void test_compare_KeyTyped_02() { 
     558        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     559         
     560        IEventType eventType1 = new KeyTyped(VirtualKey.LETTER_A); 
     561        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     562        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     563         
     564        IEventType eventType2 = new KeyTyped(VirtualKey.LETTER_A); 
     565        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     566         
     567        assertLexicallyEqual(task1, task2); 
     568    } 
     569 
     570    /** 
     571     * 
     572     */ 
     573    @Test 
     574    public void test_compare_KeyTyped_03() { 
     575        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     576         
     577        IEventType eventType1 = new KeyTyped(VirtualKey.LETTER_A); 
     578        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     579        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     580         
     581        IEventType eventType2 = new KeyTyped(VirtualKey.LETTER_B); 
     582        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     583         
     584        assertSemanticallyEqual(task1, task2); 
     585    } 
     586 
     587    /** 
     588     * 
     589     */ 
     590    @Test 
     591    public void test_compare_KeyTyped_04() { 
     592        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     593         
     594        IEventType eventType1 = new KeyTyped(VirtualKey.LETTER_A); 
     595        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     596        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     597         
     598        IEventType eventType2 = new KeyTyped(VirtualKey.LETTER_A); 
     599        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     600        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     601         
     602        assertUnequal(task1, task2); 
     603    } 
     604     
     605    /** 
     606     * 
     607     */ 
     608    @Test 
     609    public void test_compare_MouseButtonDown_01() { 
     610        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     611         
     612        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     613        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     614        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     615         
     616        assertLexicallyEqual(task1, task1); 
     617    } 
     618 
     619    /** 
     620     * 
     621     */ 
     622    @Test 
     623    public void test_compare_MouseButtonDown_02() { 
     624        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     625         
     626        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     627        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     628        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     629         
     630        IEventType eventType2 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     631        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     632         
     633        assertLexicallyEqual(task1, task2); 
     634    } 
     635 
     636    /** 
     637     * 
     638     */ 
     639    @Test 
     640    public void test_compare_MouseButtonDown_03() { 
     641        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     642         
     643        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     644        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     645        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     646         
     647        IEventType eventType2 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 3); 
     648        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     649         
     650        assertSemanticallyEqual(task1, task2); 
     651    } 
     652 
     653    /** 
     654     * 
     655     */ 
     656    @Test 
     657    public void test_compare_MouseButtonDown_04() { 
     658        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     659         
     660        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     661        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     662        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     663         
     664        IEventType eventType2 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 3, 2); 
     665        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     666         
     667        assertSemanticallyEqual(task1, task2); 
     668    } 
     669 
     670    /** 
     671     * 
     672     */ 
     673    @Test 
     674    public void test_compare_MouseButtonDown_05() { 
     675        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     676         
     677        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     678        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     679        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     680         
     681        IEventType eventType2 = new MouseButtonDown(MouseButtonInteraction.Button.RIGHT, 1, 2); 
     682        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     683         
     684        assertUnequal(task1, task2); 
     685    } 
     686     
     687    /** 
     688     * 
     689     */ 
     690    @Test 
     691    public void test_compare_MouseButtonDown_06() { 
     692        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     693         
     694        IEventType eventType1 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     695        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     696        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     697         
     698        IEventType eventType2 = new MouseButtonDown(MouseButtonInteraction.Button.LEFT, 1, 2); 
     699        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     700        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     701         
     702        assertUnequal(task1, task2); 
     703    } 
     704     
     705    /** 
     706     * 
     707     */ 
     708    @Test 
     709    public void test_compare_MouseButtonUp_01() { 
     710        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     711         
     712        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     713        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     714        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     715         
     716        assertLexicallyEqual(task1, task1); 
     717    } 
     718 
     719    /** 
     720     * 
     721     */ 
     722    @Test 
     723    public void test_compare_MouseButtonUp_02() { 
     724        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     725         
     726        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     727        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     728        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     729         
     730        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     731        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     732         
     733        assertLexicallyEqual(task1, task2); 
     734    } 
     735 
     736    /** 
     737     * 
     738     */ 
     739    @Test 
     740    public void test_compare_MouseButtonUp_03() { 
     741        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     742         
     743        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     744        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     745        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     746         
     747        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 3); 
     748        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     749         
     750        assertSemanticallyEqual(task1, task2); 
     751    } 
     752 
     753    /** 
     754     * 
     755     */ 
     756    @Test 
     757    public void test_compare_MouseButtonUp_04() { 
     758        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     759         
     760        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     761        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     762        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     763         
     764        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 3, 2); 
     765        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     766         
     767        assertSemanticallyEqual(task1, task2); 
     768    } 
     769 
     770    /** 
     771     * 
     772     */ 
     773    @Test 
     774    public void test_compare_MouseButtonUp_05() { 
     775        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     776         
     777        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     778        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     779        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     780         
     781        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.RIGHT, 1, 2); 
     782        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     783         
     784        assertUnequal(task1, task2); 
     785    } 
     786     
     787    /** 
     788     * 
     789     */ 
     790    @Test 
     791    public void test_compare_MouseButtonUp_06() { 
     792        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     793         
     794        IEventType eventType1 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     795        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     796        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     797         
     798        IEventType eventType2 = new MouseButtonUp(MouseButtonInteraction.Button.LEFT, 1, 2); 
     799        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     800        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     801         
     802        assertUnequal(task1, task2); 
     803    } 
     804     
     805    /** 
     806     * 
     807     */ 
     808    @Test 
     809    public void test_compare_MouseClick_01() { 
     810        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     811         
     812        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     813        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     814        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     815         
     816        assertLexicallyEqual(task1, task1); 
     817    } 
     818 
     819    /** 
     820     * 
     821     */ 
     822    @Test 
     823    public void test_compare_MouseClick_02() { 
     824        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     825         
     826        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     827        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     828        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     829         
     830        IEventType eventType2 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     831        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     832         
     833        assertLexicallyEqual(task1, task2); 
     834    } 
     835 
     836    /** 
     837     * 
     838     */ 
     839    @Test 
     840    public void test_compare_MouseClick_03() { 
     841        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     842         
     843        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     844        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     845        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     846         
     847        IEventType eventType2 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 3); 
     848        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     849         
     850        assertSemanticallyEqual(task1, task2); 
     851    } 
     852 
     853    /** 
     854     * 
     855     */ 
     856    @Test 
     857    public void test_compare_MouseClick_04() { 
     858        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     859         
     860        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     861        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     862        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     863         
     864        IEventType eventType2 = new MouseClick(MouseButtonInteraction.Button.LEFT, 3, 2); 
     865        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     866         
     867        assertSemanticallyEqual(task1, task2); 
     868    } 
     869 
     870    /** 
     871     * 
     872     */ 
     873    @Test 
     874    public void test_compare_MouseClick_05() { 
     875        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     876         
     877        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     878        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     879        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     880         
     881        IEventType eventType2 = new MouseClick(MouseButtonInteraction.Button.RIGHT, 1, 2); 
     882        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     883         
     884        assertUnequal(task1, task2); 
     885    } 
     886     
     887    /** 
     888     * 
     889     */ 
     890    @Test 
     891    public void test_compare_MouseClick_06() { 
     892        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     893         
     894        IEventType eventType1 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     895        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     896        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     897         
     898        IEventType eventType2 = new MouseClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     899        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     900        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     901         
     902        assertUnequal(task1, task2); 
     903    } 
     904     
     905    /** 
     906     * 
     907     */ 
     908    @Test 
     909    public void test_compare_MouseDoubleClick_01() { 
     910        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     911         
     912        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     913        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     914        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     915         
     916        assertLexicallyEqual(task1, task1); 
     917    } 
     918 
     919    /** 
     920     * 
     921     */ 
     922    @Test 
     923    public void test_compare_MouseDoubleClick_02() { 
     924        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     925         
     926        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     927        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     928        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     929         
     930        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     931        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     932         
     933        assertLexicallyEqual(task1, task2); 
     934    } 
     935 
     936    /** 
     937     * 
     938     */ 
     939    @Test 
     940    public void test_compare_MouseDoubleClick_03() { 
     941        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     942         
     943        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     944        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     945        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     946         
     947        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 3); 
     948        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     949         
     950        assertSemanticallyEqual(task1, task2); 
     951    } 
     952 
     953    /** 
     954     * 
     955     */ 
     956    @Test 
     957    public void test_compare_MouseDoubleClick_04() { 
     958        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     959         
     960        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     961        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     962        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     963         
     964        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 3, 2); 
     965        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     966         
     967        assertSemanticallyEqual(task1, task2); 
     968    } 
     969 
     970    /** 
     971     * 
     972     */ 
     973    @Test 
     974    public void test_compare_MouseDoubleClick_05() { 
     975        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     976         
     977        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     978        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     979        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     980         
     981        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.RIGHT, 1, 2); 
     982        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     983         
     984        assertUnequal(task1, task2); 
     985    } 
     986     
     987    /** 
     988     * 
     989     */ 
     990    @Test 
     991    public void test_compare_MouseDoubleClick_06() { 
     992        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     993         
     994        IEventType eventType1 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     995        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     996        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     997         
     998        IEventType eventType2 = new MouseDoubleClick(MouseButtonInteraction.Button.LEFT, 1, 2); 
     999        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1000        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1001         
     1002        assertUnequal(task1, task2); 
     1003    } 
     1004     
     1005    /** 
     1006     * 
     1007     */ 
     1008    @Test 
     1009    public void test_compare_MouseDragAndDrop_01() { 
     1010        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1011         
     1012        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1013        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1014        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1015         
     1016        assertLexicallyEqual(task1, task1); 
     1017    } 
     1018 
     1019    /** 
     1020     * 
     1021     */ 
     1022    @Test 
     1023    public void test_compare_MouseDragAndDrop_02() { 
     1024        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1025         
     1026        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1027        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1028        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1029         
     1030        IEventType eventType2 = new MouseDragAndDrop(1, 2, 3, 4); 
     1031        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1032         
     1033        assertLexicallyEqual(task1, task2); 
     1034    } 
     1035 
     1036    /** 
     1037     * 
     1038     */ 
     1039    @Test 
     1040    public void test_compare_MouseDragAndDrop_03() { 
     1041        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1042         
     1043        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1044        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1045        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1046         
     1047        IEventType eventType2 = new MouseDragAndDrop(5, 2, 3, 4); 
     1048        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1049         
     1050        assertSemanticallyEqual(task1, task2); 
     1051    } 
     1052 
     1053    /** 
     1054     * 
     1055     */ 
     1056    @Test 
     1057    public void test_compare_MouseDragAndDrop_04() { 
     1058        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1059         
     1060        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1061        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1062        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1063         
     1064        IEventType eventType2 = new MouseDragAndDrop(1, 5, 3, 4); 
     1065        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1066         
     1067        assertSemanticallyEqual(task1, task2); 
     1068    } 
     1069 
     1070    /** 
     1071     * 
     1072     */ 
     1073    @Test 
     1074    public void test_compare_MouseDragAndDrop_05() { 
     1075        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1076         
     1077        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1078        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1079        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1080         
     1081        IEventType eventType2 = new MouseDragAndDrop(1, 2, 5, 4); 
     1082        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1083         
     1084        assertSemanticallyEqual(task1, task2); 
     1085    } 
     1086 
     1087    /** 
     1088     * 
     1089     */ 
     1090    @Test 
     1091    public void test_compare_MouseDragAndDrop_06() { 
     1092        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1093         
     1094        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1095        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1096        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1097         
     1098        IEventType eventType2 = new MouseDragAndDrop(1, 2, 3, 5); 
     1099        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1100         
     1101        assertSemanticallyEqual(task1, task2); 
     1102    } 
     1103 
     1104    /** 
     1105     * 
     1106     */ 
     1107    @Test 
     1108    public void test_compare_MouseDragAndDrop_07() { 
     1109        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1110         
     1111        IEventType eventType1 = new MouseDragAndDrop(1, 2, 3, 4); 
     1112        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1113        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1114         
     1115        IEventType eventType2 = new MouseDragAndDrop(1, 2, 3, 4); 
     1116        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1117        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1118         
     1119        assertUnequal(task1, task2); 
     1120    } 
     1121 
     1122    /** 
     1123     * 
     1124     */ 
     1125    @Test 
     1126    public void test_compare_Scroll_01() { 
     1127        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1128         
     1129        IEventType eventType1 = new Scroll(1, 2); 
     1130        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1131        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1132         
     1133        assertLexicallyEqual(task1, task1); 
     1134    } 
     1135 
     1136    /** 
     1137     * 
     1138     */ 
     1139    @Test 
     1140    public void test_compare_Scroll_02() { 
     1141        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1142         
     1143        IEventType eventType1 = new Scroll(1, 2); 
     1144        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1145        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1146         
     1147        IEventType eventType2 = new Scroll(1, 2); 
     1148        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1149         
     1150        assertLexicallyEqual(task1, task2); 
     1151    } 
     1152 
     1153    /** 
     1154     * 
     1155     */ 
     1156    @Test 
     1157    public void test_compare_Scroll_03() { 
     1158        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1159         
     1160        IEventType eventType1 = new Scroll(1, 2); 
     1161        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1162        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1163         
     1164        IEventType eventType2 = new Scroll(3, 2); 
     1165        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1166         
     1167        assertSemanticallyEqual(task1, task2); 
     1168    } 
     1169 
     1170    /** 
     1171     * 
     1172     */ 
     1173    @Test 
     1174    public void test_compare_Scroll_04() { 
     1175        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1176         
     1177        IEventType eventType1 = new Scroll(1, 2); 
     1178        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1179        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1180         
     1181        IEventType eventType2 = new Scroll(1, 3); 
     1182        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1183         
     1184        assertSemanticallyEqual(task1, task2); 
     1185    } 
     1186 
     1187    /** 
     1188     * 
     1189     */ 
     1190    @Test 
     1191    public void test_compare_Scroll_05() { 
     1192        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1193         
     1194        IEventType eventType1 = new Scroll(1, 2); 
     1195        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1196        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1197         
     1198        IEventType eventType2 = new Scroll(1, 2); 
     1199        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1200        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1201         
     1202        assertUnequal(task1, task2); 
     1203    } 
     1204     
     1205    /** 
     1206     * 
     1207     */ 
     1208    @Test 
     1209    public void test_compare_TextInput_01() { 
     1210        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1211         
     1212        IEventType eventType1 = new StringEventType("eventType1"); 
     1213        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
    921214        List<Event> textInputEvents1 = new ArrayList<Event>(); 
    931215        textInputEvents1.add(new Event(eventType1, eventTarget1)); 
    941216        eventType1 = new TextInput("enteredText1", textInputEvents1); 
    95         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    96          
    97         assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
    98         assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    99          
    100         eventType2 = new TextInput("enteredText1", textInputEvents1); 
    101         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
    102          
    103         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task2)); 
    104         assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task2, task1)); 
    105          
     1217        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1218         
     1219        assertLexicallyEqual(task1, task1); 
     1220    } 
     1221     
     1222    /** 
     1223     * 
     1224     */ 
     1225    @Test 
     1226    public void test_compare_TextInput_02() { 
     1227        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1228         
     1229        IEventType eventType1 = new StringEventType("eventType1"); 
     1230        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1231        List<Event> textInputEvents1 = new ArrayList<Event>(); 
     1232        textInputEvents1.add(new Event(eventType1, eventTarget1)); 
     1233        eventType1 = new TextInput("enteredText1", textInputEvents1); 
     1234        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1235         
     1236        IEventType eventType2 = new TextInput("enteredText1", textInputEvents1); 
     1237        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1238 
     1239        assertLexicallyEqual(task1, task2); 
     1240    } 
     1241     
     1242    /** 
     1243     * 
     1244     */ 
     1245    @Test 
     1246    public void test_compare_TextInput_03() { 
     1247        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1248         
     1249        IEventType eventType1 = new StringEventType("eventType1"); 
     1250        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1251        List<Event> textInputEvents1 = new ArrayList<Event>(); 
     1252        textInputEvents1.add(new Event(eventType1, eventTarget1)); 
     1253        eventType1 = new TextInput("enteredText1", textInputEvents1); 
     1254        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1255         
     1256        IEventType eventType2 = new StringEventType("eventType2"); 
    1061257        List<Event> textInputEvents2 = new ArrayList<Event>(); 
    1071258        textInputEvents2.add(new Event(eventType2, eventTarget1)); 
    1081259        eventType2 = new TextInput("enteredText1", textInputEvents2); 
    109         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1260        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1261 
     1262        assertSyntacticallyEqual(task1, task2); 
     1263    } 
     1264     
     1265    /** 
     1266     * 
     1267     */ 
     1268    @Test 
     1269    public void test_compare_TextInput_04() { 
     1270        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1271         
     1272        IEventType eventType1 = new StringEventType("eventType1"); 
     1273        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1274        List<Event> textInputEvents1 = new ArrayList<Event>(); 
     1275        textInputEvents1.add(new Event(eventType1, eventTarget1)); 
     1276        eventType1 = new TextInput("enteredText1", textInputEvents1); 
     1277        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1278         
     1279        IEventType eventType2 = new StringEventType("eventType2"); 
     1280        List<Event> textInputEvents2 = new ArrayList<Event>(); 
     1281        textInputEvents2.add(new Event(eventType2, eventTarget1)); 
     1282        eventType2 = new TextInput("enteredText2", textInputEvents2); 
     1283        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1284 
     1285        assertSemanticallyEqual(task1, task2); 
     1286    } 
     1287     
     1288    /** 
     1289     * 
     1290     */ 
     1291    @Test 
     1292    public void test_compare_TextInput_05() { 
     1293        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1294         
     1295        IEventType eventType1 = new StringEventType("eventType1"); 
     1296        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1297        List<Event> textInputEvents1 = new ArrayList<Event>(); 
     1298        textInputEvents1.add(new Event(eventType1, eventTarget1)); 
     1299        eventType1 = new TextInput("enteredText1", textInputEvents1); 
     1300        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1301         
     1302        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1303        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget2); 
     1304 
     1305        assertUnequal(task1, task2); 
     1306    } 
     1307 
     1308    /** 
     1309     * 
     1310     */ 
     1311    @Test 
     1312    public void test_compare_TextSelection_01() { 
     1313        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1314         
     1315        IEventType eventType1 = new TextSelection(); 
     1316        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1317        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1318         
     1319        assertLexicallyEqual(task1, task1); 
     1320    } 
     1321 
     1322    /** 
     1323     * 
     1324     */ 
     1325    @Test 
     1326    public void test_compare_TextSelection_02() { 
     1327        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1328         
     1329        IEventType eventType1 = new TextSelection(); 
     1330        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1331        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1332 
     1333        IEventType eventType2 = new TextSelection(); 
     1334        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1335         
     1336        assertLexicallyEqual(task1, task2); 
     1337    } 
     1338 
     1339    /** 
     1340     * 
     1341     */ 
     1342    @Test 
     1343    public void test_compare_TextSelection_03() { 
     1344        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1345         
     1346        IEventType eventType1 = new TextSelection(); 
     1347        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1348        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1349 
     1350        IEventType eventType2 = new TextSelection(); 
     1351        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1352        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1353         
     1354        assertUnequal(task1, task2); 
     1355    } 
     1356 
     1357    /** 
     1358     * 
     1359     */ 
     1360    @Test 
     1361    public void test_compare_ValueSelection_01() { 
     1362        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1363         
     1364        IEventType eventType1 = new ValueSelection<String>("value1"); 
     1365        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1366        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1367         
     1368        assertLexicallyEqual(task1, task1); 
     1369    } 
     1370 
     1371    /** 
     1372     * 
     1373     */ 
     1374    @Test 
     1375    public void test_compare_ValueSelection_02() { 
     1376        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1377         
     1378        IEventType eventType1 = new ValueSelection<String>("value1"); 
     1379        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1380        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1381         
     1382        IEventType eventType2 = new ValueSelection<String>("value1"); 
     1383        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1384         
     1385        assertLexicallyEqual(task1, task2); 
     1386    } 
     1387 
     1388    /** 
     1389     * 
     1390     */ 
     1391    @Test 
     1392    public void test_compare_ValueSelection_03() { 
     1393        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1394         
     1395        IEventType eventType1 = new ValueSelection<String>("value1"); 
     1396        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1397        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1398         
     1399        IEventType eventType2 = new ValueSelection<String>("value2"); 
     1400        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1401         
     1402        assertSemanticallyEqual(task1, task2); 
     1403    } 
     1404 
     1405    /** 
     1406     * 
     1407     */ 
     1408    @Test 
     1409    public void test_compare_ValueSelection_04() { 
     1410        ITaskTreeNodeFactory treeNodeFactory = new TaskTreeNodeFactory(); 
     1411         
     1412        IEventType eventType1 = new ValueSelection<String>("value1"); 
     1413        IEventTarget eventTarget1 = new DummyGUIElement("elem1"); 
     1414        ITaskTreeNode task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
     1415         
     1416        IEventType eventType2 = new ValueSelection<String>("value1"); 
     1417        IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
     1418        ITaskTreeNode task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1419         
     1420        assertUnequal(task1, task2); 
     1421    } 
     1422     
     1423    /** 
     1424     * 
     1425     */ 
     1426    private void assertLexicallyEqual(ITaskTreeNode task1, ITaskTreeNode task2) { 
     1427        GUIEventTaskComparisonRule rule = new GUIEventTaskComparisonRule(); 
     1428         
     1429        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task1, task2)); 
     1430        assertTrue(rule.areLexicallyEqual(task1, task2)); 
     1431        assertTrue(rule.areSyntacticallyEqual(task1, task2)); 
     1432        assertTrue(rule.areSemanticallyEqual(task1, task2)); 
     1433 
     1434        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(task2, task1)); 
     1435        assertTrue(rule.areLexicallyEqual(task2, task1)); 
     1436        assertTrue(rule.areSyntacticallyEqual(task2, task1)); 
     1437        assertTrue(rule.areSemanticallyEqual(task2, task1)); 
     1438    } 
     1439 
     1440    /** 
     1441     * 
     1442     */ 
     1443    private void assertSyntacticallyEqual(ITaskTreeNode task1, ITaskTreeNode task2) { 
     1444        GUIEventTaskComparisonRule rule = new GUIEventTaskComparisonRule(); 
    1101445         
    1111446        assertEquals(NodeEquality.SYNTACTICALLY_EQUAL, rule.compare(task1, task2)); 
     1447        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     1448        assertTrue(rule.areSyntacticallyEqual(task1, task2)); 
     1449        assertTrue(rule.areSemanticallyEqual(task1, task2)); 
     1450 
    1121451        assertEquals(NodeEquality.SYNTACTICALLY_EQUAL, rule.compare(task2, task1)); 
    113          
    114         eventType2 = new TextInput("enteredText2", textInputEvents2); 
    115         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget1); 
     1452        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     1453        assertTrue(rule.areSyntacticallyEqual(task2, task1)); 
     1454        assertTrue(rule.areSemanticallyEqual(task2, task1)); 
     1455    } 
     1456 
     1457    /** 
     1458     * 
     1459     */ 
     1460    private void assertSemanticallyEqual(ITaskTreeNode task1, ITaskTreeNode task2) { 
     1461        GUIEventTaskComparisonRule rule = new GUIEventTaskComparisonRule(); 
    1161462         
    1171463        assertEquals(NodeEquality.SEMANTICALLY_EQUAL, rule.compare(task1, task2)); 
     1464        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     1465        assertFalse(rule.areSyntacticallyEqual(task1, task2)); 
     1466        assertTrue(rule.areSemanticallyEqual(task1, task2)); 
     1467 
    1181468        assertEquals(NodeEquality.SEMANTICALLY_EQUAL, rule.compare(task2, task1)); 
    119          
    120         // now ensure unequality for all combinations, if the event targets do not match 
    121         IEventTarget eventTarget2 = new DummyGUIElement("elem2"); 
    122         eventType1 = new KeyboardFocusChange(); 
    123         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    124         task2 = treeNodeFactory.createNewEventTask(eventType2, eventTarget2); 
     1469        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     1470        assertFalse(rule.areSyntacticallyEqual(task2, task1)); 
     1471        assertTrue(rule.areSemanticallyEqual(task2, task1)); 
     1472    } 
     1473 
     1474    /** 
     1475     * 
     1476     */ 
     1477    private void assertUnequal(ITaskTreeNode task1, ITaskTreeNode task2) { 
     1478        GUIEventTaskComparisonRule rule = new GUIEventTaskComparisonRule(); 
     1479         
    1251480        assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
     1481        assertFalse(rule.areLexicallyEqual(task1, task2)); 
     1482        assertFalse(rule.areSyntacticallyEqual(task1, task2)); 
     1483        assertFalse(rule.areSemanticallyEqual(task1, task2)); 
     1484 
    1261485        assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    127          
    128         eventType1 = new ValueSelection<String>("value1"); 
    129         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    130         task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget2); 
    131         assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
    132         assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    133          
    134         eventType1 = new TextInput("enteredText1", textInputEvents1); 
    135         task1 = treeNodeFactory.createNewEventTask(eventType1, eventTarget1); 
    136         task2 = treeNodeFactory.createNewEventTask(eventType1, eventTarget2); 
    137         assertEquals(NodeEquality.UNEQUAL, rule.compare(task1, task2)); 
    138         assertEquals(NodeEquality.UNEQUAL, rule.compare(task2, task1)); 
    139  
    140         ISelection selection = treeNodeFactory.createNewSelection(); 
    141         assertNull(rule.compare(task1, selection)); 
    142         assertNull(rule.compare(selection, task1)); 
    143         assertNull(rule.compare(task2, selection)); 
    144         assertNull(rule.compare(selection, task2)); 
    145     } 
    146  
     1486        assertFalse(rule.areLexicallyEqual(task2, task1)); 
     1487        assertFalse(rule.areSyntacticallyEqual(task2, task1)); 
     1488        assertFalse(rule.areSemanticallyEqual(task2, task1)); 
     1489    } 
    1471490} 

  • trunk/autoquest-core-tasktrees-test/src/test/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/IterationComparisonRuleTest.java

    r927 r1125  
    5252        ITaskTreeNode task2 = new TaskTreeNode("task2"); 
    5353         
    54         assertNull(rule.compare(task1, task2)); 
     54        assertFalse(rule.isApplicable(task1, task2)); 
    5555         
    5656        IIteration iteration1 = treeNodeFactory.createNewIteration(); 
    57         assertEquals(NodeEquality.IDENTICAL, rule.compare(iteration1, iteration1)); 
     57        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(iteration1, iteration1)); 
    5858 
    5959        IIteration iteration2 = treeNodeFactory.createNewIteration(); 
    … …  
    9696        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(iteration2, iteration1)); 
    9797         
    98         assertNull(rule.compare(iteration1, selection1)); 
    99         assertNull(rule.compare(selection1, iteration1)); 
    100         assertNull(rule.compare(iteration2, selection1)); 
    101         assertNull(rule.compare(selection1, iteration2)); 
     98        assertFalse(rule.isApplicable(iteration1, selection1)); 
     99        assertFalse(rule.isApplicable(selection1, iteration1)); 
     100        assertFalse(rule.isApplicable(iteration2, selection1)); 
     101        assertFalse(rule.isApplicable(selection1, iteration2)); 
    102102 
    103         assertNull(rule.compare(iteration1, selection2)); 
    104         assertNull(rule.compare(selection2, iteration1)); 
    105         assertNull(rule.compare(iteration2, selection2)); 
    106         assertNull(rule.compare(selection2, iteration2)); 
     103        assertFalse(rule.isApplicable(iteration1, selection2)); 
     104        assertFalse(rule.isApplicable(selection2, iteration1)); 
     105        assertFalse(rule.isApplicable(iteration2, selection2)); 
     106        assertFalse(rule.isApplicable(selection2, iteration2)); 
    107107    } 
    108108 

  • trunk/autoquest-core-tasktrees-test/src/test/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/SelectionComparisonRuleTest.java

    r927 r1125  
    5252        ITaskTreeNode task2 = new TaskTreeNode("task2"); 
    5353         
    54         assertNull(rule.compare(task1, task2)); 
     54        assertFalse(rule.isApplicable(task1, task2)); 
    5555         
    5656        ISelection selection1 = treeNodeFactory.createNewSelection(); 
    57         assertEquals(NodeEquality.IDENTICAL, rule.compare(selection1, selection1)); 
     57        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(selection1, selection1)); 
    5858 
    5959        ISelection selection2 = treeNodeFactory.createNewSelection(); 
    … …  
    9393 
    9494        ISequence sequence = treeNodeFactory.createNewSequence(); 
    95         assertNull(rule.compare(selection1, sequence)); 
    96         assertNull(rule.compare(sequence, selection1)); 
    97         assertNull(rule.compare(selection2, sequence)); 
    98         assertNull(rule.compare(sequence, selection2)); 
    99         assertNull(rule.compare(selection3, sequence)); 
    100         assertNull(rule.compare(sequence, selection3)); 
     95        assertFalse(rule.isApplicable(selection1, sequence)); 
     96        assertFalse(rule.isApplicable(sequence, selection1)); 
     97        assertFalse(rule.isApplicable(selection2, sequence)); 
     98        assertFalse(rule.isApplicable(sequence, selection2)); 
     99        assertFalse(rule.isApplicable(selection3, sequence)); 
     100        assertFalse(rule.isApplicable(sequence, selection3)); 
    101101    } 
    102102 

  • trunk/autoquest-core-tasktrees-test/src/test/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/SequenceComparisonRuleTest.java

    r927 r1125  
    5252        ITaskTreeNode task2 = new TaskTreeNode("task2"); 
    5353         
    54         assertNull(rule.compare(task1, task2)); 
     54        assertFalse(rule.isApplicable(task1, task2)); 
    5555         
    5656        ISequence sequence1 = treeNodeFactory.createNewSequence(); 
    57         assertEquals(NodeEquality.IDENTICAL, rule.compare(sequence1, sequence1)); 
     57        assertEquals(NodeEquality.LEXICALLY_EQUAL, rule.compare(sequence1, sequence1)); 
    5858 
    5959        ISequence sequence2 = treeNodeFactory.createNewSequence(); 
    … …  
    9292 
    9393        ISelection selection = treeNodeFactory.createNewSelection(); 
    94         assertNull(rule.compare(sequence1, selection)); 
    95         assertNull(rule.compare(selection, sequence1)); 
    96         assertNull(rule.compare(sequence2, selection)); 
    97         assertNull(rule.compare(selection, sequence2)); 
    98         assertNull(rule.compare(sequence3, selection)); 
    99         assertNull(rule.compare(selection, sequence3)); 
     94        assertFalse(rule.isApplicable(sequence1, selection)); 
     95        assertFalse(rule.isApplicable(selection, sequence1)); 
     96        assertFalse(rule.isApplicable(sequence2, selection)); 
     97        assertFalse(rule.isApplicable(selection, sequence2)); 
     98        assertFalse(rule.isApplicable(sequence3, selection)); 
     99        assertFalse(rule.isApplicable(selection, sequence3)); 
    100100    } 
    101101 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/EventTaskComparisonRule.java

    r1113 r1125  
    2828public class EventTaskComparisonRule implements NodeComparisonRule { 
    2929     
    30     /* 
    31      * (non-Javadoc) 
    32      *  
    33      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     30    /* (non-Javadoc) 
     31     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
    3432     */ 
    3533    @Override 
    36     public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    37         if ((!(node1 instanceof IEventTask)) || (!(node2 instanceof IEventTask))) { 
    38             return null; 
    39         } 
     34    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     35        return (node1 instanceof IEventTask) && (node2 instanceof IEventTask); 
     36    } 
    4037 
    41         if (node1 == node2) { 
    42             return NodeEquality.IDENTICAL; 
    43         } 
    44  
     38    /* (non-Javadoc) 
     39     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     40     */ 
     41    @Override 
     42    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
    4543        IEventTask task1 = (IEventTask) node1; 
    4644        IEventTask task2 = (IEventTask) node2; 
    4745         
    48         if (task1.getEventType().equals(task2.getEventType()) && 
    49             task1.getEventTarget().equals(task2.getEventTarget())) 
    50         { 
     46        return (task1.getEventType().equals(task2.getEventType()) && 
     47                task1.getEventTarget().equals(task2.getEventTarget())); 
     48    } 
     49 
     50    /* (non-Javadoc) 
     51     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     52     */ 
     53    @Override 
     54    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     55        return areLexicallyEqual(node1, node2); 
     56    } 
     57 
     58    /* (non-Javadoc) 
     59     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     60     */ 
     61    @Override 
     62    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     63        return areLexicallyEqual(node1, node2); 
     64    } 
     65 
     66    @Override 
     67    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
     68        if (areLexicallyEqual(node1, node2)) { 
    5169            return NodeEquality.LEXICALLY_EQUAL; 
    5270        } 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/GUIEventTaskComparisonRule.java

    r1113 r1125  
    1717import de.ugoe.cs.autoquest.eventcore.IEventTarget; 
    1818import de.ugoe.cs.autoquest.eventcore.gui.IInteraction; 
     19import de.ugoe.cs.autoquest.eventcore.gui.KeyInteraction; 
     20import de.ugoe.cs.autoquest.eventcore.gui.KeyPressed; 
     21import de.ugoe.cs.autoquest.eventcore.gui.KeyReleased; 
     22import de.ugoe.cs.autoquest.eventcore.gui.KeyTyped; 
     23import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonDown; 
     24import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonInteraction; 
     25import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonUp; 
    1926import de.ugoe.cs.autoquest.eventcore.gui.MouseClick; 
    2027import de.ugoe.cs.autoquest.eventcore.gui.MouseDoubleClick; 
    2128import de.ugoe.cs.autoquest.eventcore.gui.MouseDragAndDrop; 
     29import de.ugoe.cs.autoquest.eventcore.gui.Scroll; 
    2230import de.ugoe.cs.autoquest.eventcore.gui.TextInput; 
    2331import de.ugoe.cs.autoquest.eventcore.gui.ValueSelection; 
    … …  
    2735import de.ugoe.cs.autoquest.eventcore.guimodel.IImage; 
    2836import de.ugoe.cs.autoquest.eventcore.guimodel.IListBox; 
     37import de.ugoe.cs.autoquest.eventcore.guimodel.IMenu; 
    2938import de.ugoe.cs.autoquest.eventcore.guimodel.IMenuButton; 
    3039import de.ugoe.cs.autoquest.eventcore.guimodel.IRadioButton; 
    … …  
    5160public class GUIEventTaskComparisonRule implements NodeComparisonRule { 
    5261     
    53     /* 
    54      * (non-Javadoc) 
    55      *  
    56      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     62    /* (non-Javadoc) 
     63     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     64     */ 
     65    @Override 
     66    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     67        return 
     68            ((node1 instanceof IEventTask) && (node2 instanceof IEventTask) && 
     69            (((IEventTask) node1).getEventType() instanceof IInteraction) && 
     70            (((IEventTask) node2).getEventType() instanceof IInteraction)); 
     71    } 
     72 
     73    /* (non-Javadoc) 
     74     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     75     */ 
     76    @Override 
     77    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     78        NodeEquality equality = getEquality(node1, node2, NodeEquality.LEXICALLY_EQUAL); 
     79        return (equality != null) && (equality.isAtLeast(NodeEquality.LEXICALLY_EQUAL)); 
     80    } 
     81 
     82    /* (non-Javadoc) 
     83     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     84     */ 
     85    @Override 
     86    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     87        NodeEquality equality = getEquality(node1, node2, NodeEquality.SYNTACTICALLY_EQUAL); 
     88        return (equality != null) && (equality.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)); 
     89    } 
     90 
     91    /* (non-Javadoc) 
     92     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     93     */ 
     94    @Override 
     95    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     96        NodeEquality equality = getEquality(node1, node2, NodeEquality.SEMANTICALLY_EQUAL); 
     97        return (equality != null) && (equality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)); 
     98    } 
     99 
     100    /* (non-Javadoc) 
     101     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    57102     */ 
    58103    @Override 
    59104    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    60         if ((!(node1 instanceof IEventTask)) || (!(node2 instanceof IEventTask))) { 
    61             return null; 
    62         } 
    63          
     105        return getEquality(node1, node2, null); 
     106    } 
     107 
     108    /** 
     109     *  
     110     */ 
     111    private NodeEquality getEquality(ITaskTreeNode node1, 
     112                                     ITaskTreeNode node2, 
     113                                     NodeEquality  requiredEqualityLevel) 
     114    { 
    64115        IEventTask task1 = (IEventTask) node1; 
    65116        IEventTask task2 = (IEventTask) node2; 
    66117         
    67         if ((!(task1.getEventType() instanceof IInteraction)) || 
    68             (!(task2.getEventType() instanceof IInteraction))) 
    69         { 
    70             return null; 
    71         } 
    72  
    73         if (node1 == node2) { 
    74             return NodeEquality.IDENTICAL; 
    75         } 
    76  
    77118        if (!task1.getEventTarget().equals(task2.getEventTarget())) { 
    78119            return NodeEquality.UNEQUAL; 
    … …  
    82123        IInteraction interaction2 = (IInteraction) task2.getEventType(); 
    83124         
    84         return compareInteractions(interaction1, interaction2, task1.getEventTarget()); 
     125        return compareInteractions 
     126            (interaction1, interaction2, task1.getEventTarget(), requiredEqualityLevel); 
    85127    } 
    86128 
    … …  
    105147    private NodeEquality compareInteractions(IInteraction interaction1, 
    106148                                             IInteraction interaction2, 
    107                                              IEventTarget eventTarget) 
    108     { 
     149                                             IEventTarget eventTarget, 
     150                                             NodeEquality equalityLevel) 
     151    { 
     152        NodeEquality level = equalityLevel; 
     153         
     154        if (level == null) { 
     155            level = NodeEquality.LEXICALLY_EQUAL; 
     156        } 
     157         
    109158        if (interaction1 == interaction2) { 
    110159            return NodeEquality.LEXICALLY_EQUAL; 
    111160        } 
     161        else if ((interaction1 instanceof KeyInteraction) && 
     162                 (interaction2 instanceof KeyInteraction)) 
     163        { 
     164            return compareKeyInteractions 
     165                ((KeyInteraction) interaction1, (KeyInteraction) interaction2, level); 
     166        } 
     167        else if ((interaction1 instanceof MouseButtonInteraction) && 
     168                 (interaction2 instanceof MouseButtonInteraction)) 
     169        { 
     170            return compareMouseButtonInteractions 
     171                ((MouseButtonInteraction) interaction1, (MouseButtonInteraction) interaction2, 
     172                 eventTarget, level); 
     173        } 
     174        else if ((interaction1 instanceof Scroll) && (interaction2 instanceof Scroll)) { 
     175            return compareScrolls((Scroll) interaction1, (Scroll) interaction2, level); 
     176        } 
    112177        else if ((interaction1 instanceof TextInput) && (interaction2 instanceof TextInput)) { 
    113             return compareTextInputs((TextInput) interaction1, (TextInput) interaction2); 
     178            return compareTextInputs 
     179                ((TextInput) interaction1, (TextInput) interaction2, level); 
    114180        } 
    115181        else if ((interaction1 instanceof ValueSelection) && 
    … …  
    117183        { 
    118184            return compareValueSelections 
    119                 ((ValueSelection<?>) interaction1, (ValueSelection<?>) interaction2); 
    120         } 
    121         else if ((interaction1 instanceof MouseClick) && 
    122                  (interaction2 instanceof MouseClick)) 
    123         { 
    124             return compareMouseClicks 
    125                 ((MouseClick) interaction1, (MouseClick) interaction2, eventTarget); 
    126         } 
    127         else if ((interaction1 instanceof MouseDoubleClick) && 
    128                  (interaction2 instanceof MouseDoubleClick)) 
    129         { 
    130             return compareMouseDoubleClicks 
    131                 ((MouseDoubleClick) interaction1, (MouseDoubleClick) interaction2, eventTarget); 
    132         } 
    133         else if ((interaction1 instanceof MouseDragAndDrop) && 
    134                  (interaction2 instanceof MouseDragAndDrop)) 
    135         { 
    136             return compareMouseDragAndDrops 
    137                 ((MouseDragAndDrop) interaction1, (MouseDragAndDrop) interaction2); 
     185                ((ValueSelection<?>) interaction1, (ValueSelection<?>) interaction2, level); 
    138186        } 
    139187        else if (interaction1.equals(interaction2)) { 
    … …  
    143191            return NodeEquality.UNEQUAL; 
    144192        } 
     193    } 
     194 
     195    /** 
     196     * <p> 
     197     * TODO: comment 
     198     * </p> 
     199     * 
     200     * @param interaction1 
     201     * @param interaction2 
     202     * @param eventTarget 
     203     * @param level 
     204     * @return 
     205     */ 
     206    private NodeEquality compareKeyInteractions(KeyInteraction interaction1, 
     207                                                KeyInteraction interaction2, 
     208                                                NodeEquality   equalityLevel) 
     209    { 
     210        if (((interaction1 instanceof KeyPressed) && (interaction2 instanceof KeyPressed)) || 
     211            ((interaction1 instanceof KeyReleased) && (interaction2 instanceof KeyReleased)) || 
     212            ((interaction1 instanceof KeyTyped) && (interaction2 instanceof KeyTyped))) 
     213        { 
     214            if ((equalityLevel.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)) && 
     215                (interaction1.getKey() == interaction2.getKey())) 
     216            { 
     217                return NodeEquality.LEXICALLY_EQUAL; 
     218            } 
     219            else { 
     220                return NodeEquality.SEMANTICALLY_EQUAL; 
     221            } 
     222        } 
     223         
     224        return NodeEquality.UNEQUAL; 
     225    } 
     226     
     227    /** 
     228     * <p> 
     229     * compares two mouse drag and drops. If both drag and drops have the same start and end 
     230     * coordinates, they are lexically equal. Otherwise, they are semantically equal. 
     231     * </p> 
     232     * 
     233     * @param interaction1 the first mouse drag and drop to compare 
     234     * @param interaction2 the second mouse drag and drop to compare 
     235     *  
     236     * @return as described 
     237     */ 
     238    private NodeEquality compareMouseDragAndDrops(MouseDragAndDrop interaction1, 
     239                                                  MouseDragAndDrop interaction2, 
     240                                                  NodeEquality     equalityLevel) 
     241    { 
     242        if (interaction1.getButton() != interaction2.getButton()) { 
     243            return NodeEquality.UNEQUAL; 
     244        } 
     245         
     246        if (equalityLevel.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)) { 
     247            int x1 = interaction1.getX(); 
     248            int x1Start = interaction1.getXStart(); 
     249            int x2 = interaction2.getX(); 
     250            int x2Start = interaction2.getXStart(); 
     251            int y1 = interaction1.getY(); 
     252            int y1Start = interaction1.getYStart(); 
     253            int y2 = interaction2.getY(); 
     254            int y2Start = interaction2.getYStart(); 
     255         
     256            if ((x1Start == x2Start) && (x1 == x2) && (y1Start == y2Start) && (y1 == y2)) { 
     257                return NodeEquality.LEXICALLY_EQUAL; 
     258            } 
     259        } 
     260         
     261        return NodeEquality.SEMANTICALLY_EQUAL; 
     262    } 
     263 
     264    /** 
     265     * <p> 
     266     * compares two mouse button interactions such as clicks, mouse button down, or double clicks. 
     267     * If both interactions have the same coordinates, they are lexically equal. Otherwise, they 
     268     * are semantically equal. Mouse clicks for which the coordinates make no lexical difference 
     269     * (see {@link #clickCoordinatesMakeLexicalDifference(IEventTarget)}) are treated as 
     270     * lexically equal. 
     271     * </p> 
     272     * 
     273     * @param interaction1 the first mouse button interaction to compare 
     274     * @param interaction2 the second mouse button interaction to compare 
     275     * @param eventTarget  the event target on which the interactions happened (used within 
     276     *                     special comparisons like mouse clicks on buttons, where the coordinates 
     277     *                     can be ignored) 
     278     *  
     279     * @return as described 
     280     */ 
     281    private NodeEquality compareMouseButtonInteractions(MouseButtonInteraction interaction1, 
     282                                                        MouseButtonInteraction interaction2, 
     283                                                        IEventTarget           eventTarget, 
     284                                                        NodeEquality           equalityLevel) 
     285    { 
     286        boolean coordinatesMatch = true; 
     287         
     288        if ((interaction1 instanceof MouseDragAndDrop) && 
     289            (interaction2 instanceof MouseDragAndDrop)) 
     290        { 
     291            return compareMouseDragAndDrops 
     292                ((MouseDragAndDrop) interaction1, (MouseDragAndDrop) interaction2, equalityLevel); 
     293        } 
     294        else if (interaction1.getButton() != interaction2.getButton()) { 
     295            return NodeEquality.UNEQUAL; 
     296        } 
     297        else if (equalityLevel.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL) && 
     298                 clickCoordinatesMakeLexicalDifference(eventTarget)) 
     299        { 
     300            int x1 = interaction1.getX(); 
     301            int x2 = interaction2.getX(); 
     302            int y1 = interaction1.getY(); 
     303            int y2 = interaction2.getY(); 
     304 
     305            if ((x1 != x2) || (y1 != y2)) { 
     306                coordinatesMatch = false; 
     307            } 
     308        } 
     309         
     310        // up to now, they can be equal. Now check the types. Do it as last action as these 
     311        // checks take the most time and should, therefore, only be done latest 
     312        if (((interaction1 instanceof MouseClick) && (interaction2 instanceof MouseClick)) || 
     313            ((interaction1 instanceof MouseDoubleClick) && 
     314             (interaction2 instanceof MouseDoubleClick)) || 
     315            ((interaction1 instanceof MouseButtonDown) && 
     316             (interaction2 instanceof MouseButtonDown)) || 
     317            ((interaction1 instanceof MouseButtonUp) && 
     318             (interaction2 instanceof MouseButtonUp))) 
     319        { 
     320            if (coordinatesMatch) { 
     321                return NodeEquality.LEXICALLY_EQUAL; 
     322            } 
     323            else { 
     324                return NodeEquality.SEMANTICALLY_EQUAL; 
     325            } 
     326        } 
     327         
     328        return NodeEquality.UNEQUAL; 
     329    } 
     330 
     331    /** 
     332     * <p> 
     333     * compares two mouse button interactions such as clicks, mouse button down, or double clicks. 
     334     * If both interactions have the same coordinates, they are lexically equal. Otherwise, they 
     335     * are semantically equal. Mouse clicks for which the coordinates make no lexical difference 
     336     * (see {@link #clickCoordinatesMakeLexicalDifference(IEventTarget)}) are treated as 
     337     * lexically equal. 
     338     * </p> 
     339     * 
     340     * @param interaction1 the first mouse button interaction to compare 
     341     * @param interaction2 the second mouse button interaction to compare 
     342     * @param eventTarget  the event target on which the interactions happened (used within 
     343     *                     special comparisons like mouse clicks on buttons, where the coordinates 
     344     *                     can be ignored) 
     345     *  
     346     * @return as described 
     347     */ 
     348    private NodeEquality compareScrolls(Scroll       interaction1, 
     349                                        Scroll       interaction2, 
     350                                        NodeEquality equalityLevel) 
     351    { 
     352        if (equalityLevel.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)) { 
     353            int x1 = interaction1.getXPosition(); 
     354            int x2 = interaction2.getXPosition(); 
     355            int y1 = interaction1.getYPosition(); 
     356            int y2 = interaction2.getYPosition(); 
     357         
     358            if ((x1 == x2) && (y1 == y2)) { 
     359                return NodeEquality.LEXICALLY_EQUAL; 
     360            } 
     361        } 
     362         
     363        return NodeEquality.SEMANTICALLY_EQUAL; 
    145364    } 
    146365 
    … …  
    158377     * @return as described 
    159378     */ 
    160     private NodeEquality compareTextInputs(TextInput interaction1, TextInput interaction2) { 
    161         if (interaction1.getEnteredText().equals(interaction2.getEnteredText())) { 
    162             if (interaction1.getTextInputEvents().equals(interaction2.getTextInputEvents())) { 
    163                 return NodeEquality.LEXICALLY_EQUAL; 
    164             } 
    165             else { 
    166                 return NodeEquality.SYNTACTICALLY_EQUAL; 
    167             } 
    168         } 
    169         else { 
    170             return NodeEquality.SEMANTICALLY_EQUAL; 
     379    private NodeEquality compareTextInputs(TextInput    interaction1, 
     380                                           TextInput    interaction2, 
     381                                           NodeEquality equalityLevel) 
     382    { 
     383        switch (equalityLevel) { 
     384            case LEXICALLY_EQUAL: 
     385                if (interaction1.getTextInputEvents().equals(interaction2.getTextInputEvents())) { 
     386                    return NodeEquality.LEXICALLY_EQUAL; 
     387                } 
     388                // fall through 
     389            case SYNTACTICALLY_EQUAL: 
     390                if (interaction1.getEnteredText().equals(interaction2.getEnteredText())) { 
     391                    return NodeEquality.SYNTACTICALLY_EQUAL; 
     392                } 
     393                // fall through 
     394            case SEMANTICALLY_EQUAL: 
     395                return NodeEquality.SEMANTICALLY_EQUAL; 
     396            default: 
     397                return NodeEquality.UNEQUAL; 
    171398        } 
    172399    } 
    … …  
    185412     */ 
    186413    private NodeEquality compareValueSelections(ValueSelection<?> interaction1, 
    187                                                 ValueSelection<?> interaction2) 
    188     { 
    189         Object value1 = interaction1.getSelectedValue(); 
    190         Object value2 = interaction2.getSelectedValue(); 
    191          
    192         if ((value1 == value2) || ((value1 != null) && (value1.equals(value2)))) { 
    193             return NodeEquality.LEXICALLY_EQUAL; 
    194         } 
    195         else { 
    196             return NodeEquality.SEMANTICALLY_EQUAL; 
    197         } 
    198     } 
    199  
    200     /** 
    201      * <p> 
    202      * compares two mouse clicks. If both clicks have the same coordinates, they are lexically 
    203      * equal. Otherwise, they are semantically equal. Mouse clicks for which the coordinates make 
    204      * no lexical difference (see {@link #clickCoordinatesMakeLexicalDifference(IEventTarget)}) 
    205      * are treated as lexically equal. 
    206      * </p> 
    207      * 
    208      * @param interaction1 the first mouse click to compare 
    209      * @param interaction2 the second mouse click to compare 
    210      * @param eventTarget  the event target on which the interactions happened (used within 
    211      *                     special comparisons like mouse clicks on buttons, where the coordinates 
    212      *                     can be ignored) 
    213      *  
    214      * @return as described 
    215      */ 
    216     private NodeEquality compareMouseClicks(MouseClick   interaction1, 
    217                                             MouseClick   interaction2, 
    218                                             IEventTarget eventTarget) 
    219     { 
    220         if (interaction1.getButton() != interaction2.getButton()) { 
    221             return NodeEquality.UNEQUAL; 
    222         } 
    223          
    224         if (!clickCoordinatesMakeLexicalDifference(eventTarget)) { 
    225             return NodeEquality.LEXICALLY_EQUAL; 
    226         } 
    227          
    228         int x1 = interaction1.getX(); 
    229         int x2 = interaction2.getX(); 
    230         int y1 = interaction1.getY(); 
    231         int y2 = interaction2.getY(); 
    232          
    233         if ((x1 == x2) && (y1 == y2)) { 
    234             return NodeEquality.LEXICALLY_EQUAL; 
    235         } 
    236         else { 
    237             return NodeEquality.SEMANTICALLY_EQUAL; 
    238         } 
    239     } 
    240  
    241     /** 
    242      * <p> 
    243      * compares two mouse double clicks. If both double clicks have the same coordinates, they are 
    244      * lexically equal. Otherwise, they are semantically equal. Double clicks for which the 
    245      * coordinates make no lexical difference 
    246      * (see {@link #clickCoordinatesMakeLexicalDifference(IEventTarget)}) are treated as lexically 
    247      * equal. 
    248      * </p> 
    249      * 
    250      * @param interaction1 the first mouse double click to compare 
    251      * @param interaction2 the second mouse double click to compare 
    252      * @param eventTarget  the event target on which the interactions happened (used within 
    253      *                     special comparisons like mouse clicks on buttons, where the coordinates 
    254      *                     can be ignored) 
    255      *  
    256      * @return as described 
    257      */ 
    258     private NodeEquality compareMouseDoubleClicks(MouseDoubleClick interaction1, 
    259                                                   MouseDoubleClick interaction2, 
    260                                                   IEventTarget     eventTarget) 
    261     { 
    262         if (interaction1.getButton() != interaction2.getButton()) { 
    263             return NodeEquality.UNEQUAL; 
    264         } 
    265          
    266         if (!clickCoordinatesMakeLexicalDifference(eventTarget)) { 
    267             return NodeEquality.LEXICALLY_EQUAL; 
    268         } 
    269          
    270         int x1 = interaction1.getX(); 
    271         int x2 = interaction2.getX(); 
    272         int y1 = interaction1.getY(); 
    273         int y2 = interaction2.getY(); 
    274          
    275         if ((x1 == x2) && (y1 == y2)) { 
    276             return NodeEquality.LEXICALLY_EQUAL; 
    277         } 
    278         else { 
    279             return NodeEquality.SEMANTICALLY_EQUAL; 
    280         } 
    281     } 
    282  
    283     /** 
    284      * <p> 
    285      * compares two mouse drag and drops. If both drag and drops have the same start and end 
    286      * coordinates, they are lexically equal. Otherwise, they are semantically equal. 
    287      * </p> 
    288      * 
    289      * @param interaction1 the first mouse drag and drop to compare 
    290      * @param interaction2 the second mouse drag and drop to compare 
    291      *  
    292      * @return as described 
    293      */ 
    294     private NodeEquality compareMouseDragAndDrops(MouseDragAndDrop interaction1, 
    295                                                   MouseDragAndDrop interaction2) 
    296     { 
    297         if (interaction1.getButton() != interaction2.getButton()) { 
    298             return NodeEquality.UNEQUAL; 
    299         } 
    300          
    301         int x1 = interaction1.getX(); 
    302         int x1Start = interaction1.getXStart(); 
    303         int x2 = interaction2.getX(); 
    304         int x2Start = interaction2.getXStart(); 
    305         int y1 = interaction1.getY(); 
    306         int y1Start = interaction1.getYStart(); 
    307         int y2 = interaction2.getY(); 
    308         int y2Start = interaction2.getYStart(); 
    309          
    310         if ((x1Start == x2Start) && (x1 == x2) && (y1Start == y2Start) && (y1 == y2)) { 
    311             return NodeEquality.LEXICALLY_EQUAL; 
    312         } 
    313         else { 
    314             return NodeEquality.SEMANTICALLY_EQUAL; 
    315         } 
     414                                                ValueSelection<?> interaction2, 
     415                                                NodeEquality      equalityLevel) 
     416    { 
     417        if (equalityLevel.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)) { 
     418            Object value1 = interaction1.getSelectedValue(); 
     419            Object value2 = interaction2.getSelectedValue(); 
     420         
     421            if ((value1 == value2) || ((value1 != null) && (value1.equals(value2)))) { 
     422                return NodeEquality.LEXICALLY_EQUAL; 
     423            } 
     424        } 
     425         
     426        return NodeEquality.SEMANTICALLY_EQUAL; 
    316427    } 
    317428 
    … …  
    336447            (eventTarget instanceof IImage) || 
    337448            (eventTarget instanceof IListBox) || 
     449            (eventTarget instanceof IMenu) || 
    338450            (eventTarget instanceof IMenuButton) || 
    339451            (eventTarget instanceof IRadioButton) || 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/IterationComparisonRule.java

    r1113 r1125  
    1515package de.ugoe.cs.autoquest.tasktrees.nodeequality; 
    1616 
     17import java.util.List; 
     18 
     19import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTask; 
    1720import de.ugoe.cs.autoquest.tasktrees.treeifc.IIteration; 
    1821import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection; 
     22import de.ugoe.cs.autoquest.tasktrees.treeifc.ISequence; 
    1923import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode; 
    2024 
    … …  
    9599    } 
    96100 
    97     /* 
    98      * (non-Javadoc) 
    99      *  
    100      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     101    /* (non-Javadoc) 
     102     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     103     */ 
     104    @Override 
     105    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     106        return (node1 instanceof IIteration) && (node2 instanceof IIteration); 
     107    } 
     108 
     109    /* (non-Javadoc) 
     110     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     111     */ 
     112    @Override 
     113    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     114        List<ITaskTreeNode> children1 = node1.getChildren(); 
     115        List<ITaskTreeNode> children2 = node2.getChildren(); 
     116         
     117        if (children1.size() == children2.size()) { 
     118            if (children1.size() == 0) { 
     119                return true; 
     120            } 
     121            else { 
     122                ITaskTreeNode child1 = children1.get(0); 
     123                ITaskTreeNode child2 = children2.get(0); 
     124                 
     125                // iterations may have 3 different structures. 
     126                // 1. they have one child, which is the iterated one 
     127                // 2. they have a sequence of children, which is iterated 
     128                // 3. they have a selection of different iterated variants (usually the variants 
     129                //    are semantically equal) 
     130                // check if the type of children match. If not, return false. If they match, 
     131                // use the equality manager to perform further comparisons 
     132                 
     133                if (((child1 instanceof ISelection) && (child2 instanceof ISelection)) || 
     134                    ((child1 instanceof ISequence) && (child2 instanceof ISequence)) || 
     135                    ((child1 instanceof IEventTask) && (child2 instanceof IEventTask))) 
     136                { 
     137                    return getNodeEquality 
     138                        (child1, child2).isAtLeast(NodeEquality.LEXICALLY_EQUAL); 
     139                } 
     140            } 
     141        } 
     142         
     143        return false; 
     144    } 
     145 
     146    /* (non-Javadoc) 
     147     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     148     */ 
     149    @Override 
     150    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     151        List<ITaskTreeNode> children1 = node1.getChildren(); 
     152        List<ITaskTreeNode> children2 = node2.getChildren(); 
     153         
     154        if (children1.size() == children2.size()) { 
     155            if (children1.size() == 0) { 
     156                return true; 
     157            } 
     158            else { 
     159                ITaskTreeNode child1 = children1.get(0); 
     160                ITaskTreeNode child2 = children2.get(0); 
     161                 
     162                // iterations may have 3 different structures. 
     163                // 1. they have one child, which is the iterated one 
     164                // 2. they have a sequence of children, which is iterated 
     165                // 3. they have a selection of different iterated variants (usually the variants 
     166                //    are semantically equal) 
     167                // ignore the type of the children but check them for equality. 
     168                 
     169                return getNodeEquality(child1, child2).isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL); 
     170            } 
     171        } 
     172         
     173        return false; 
     174    } 
     175 
     176    /* (non-Javadoc) 
     177     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     178     */ 
     179    @Override 
     180    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     181        return compare(node1, node2).isAtLeast(NodeEquality.SEMANTICALLY_EQUAL); 
     182    } 
     183 
     184    /* (non-Javadoc) 
     185     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    101186     */ 
    102187    @Override 
    103188    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    104         if ((!(node1 instanceof IIteration)) || (!(node2 instanceof IIteration))) { 
    105             return null; 
    106         } 
    107  
    108         if (node1 == node2) { 
    109             return NodeEquality.IDENTICAL; 
    110         } 
     189        List<ITaskTreeNode> children1 = node1.getChildren(); 
     190        List<ITaskTreeNode> children2 = node2.getChildren(); 
    111191 
    112192        // if both iterations do not have children, they are equal although this doesn't make sense 
    113         if ((node1.getChildren().size() == 0) && (node2.getChildren().size() == 0)) { 
     193        if ((children1.size() == 0) && (children2.size() == 0)) { 
    114194            return NodeEquality.LEXICALLY_EQUAL; 
    115195        } 
    116         else if ((node1.getChildren().size() == 0) || (node2.getChildren().size() == 0)) { 
     196        else if ((children1.size() == 0) || (children2.size() == 0)) { 
    117197            return NodeEquality.UNEQUAL; 
    118198        } 
    119199 
    120         ITaskTreeNode child1 = node1.getChildren().get(0); 
    121         ITaskTreeNode child2 = node2.getChildren().get(0); 
     200        ITaskTreeNode child1 = children1.get(0); 
     201        ITaskTreeNode child2 = children2.get(0); 
    122202 
    123203        // iterations may have 3 different structures. 
    … …  
    132212        // This condition matches, if both iterations are the same variants of iteration. I.e. three 
    133213        // combinations of the permutation are handled herewith. 
    134         NodeEquality nodeEquality = mRuleManager.applyRules(child1, child2); 
     214        NodeEquality nodeEquality = getNodeEquality(child1, child2); 
     215         
     216        if (nodeEquality != null) { 
     217            return nodeEquality; 
     218        } 
     219 
     220        // compare one iteration with a single node as a child and another one with a selection of 
     221        // semantically equal nodes 
     222        return selectionChildrenSemanticallyEqualNode(child1, child2); 
     223         
     224        // all other combinations (i.e. sequence with single child and sequence with selection) 
     225        // can not match 
     226    } 
     227 
     228    /** 
     229     * TODO update comment 
     230     */ 
     231    private NodeEquality getNodeEquality(ITaskTreeNode child1, ITaskTreeNode child2) { 
     232        NodeEquality nodeEquality = callRuleManager(child1, child2, null); 
    135233 
    136234        if (nodeEquality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)) { 
    … …  
    144242            } 
    145243        } 
    146  
    147         // compare one iteration with a single node as a child and another one with a selection of 
    148         // semantically equal nodes 
    149         return selectionChildrenSemanticallyEqualNode(child1, child2); 
    150          
    151         // all other combinations (i.e. sequence with single child and sequence with selection) 
    152         // can not match 
     244         
     245        return NodeEquality.UNEQUAL; 
    153246    } 
    154247 
    … …  
    189282 
    190283        for (ITaskTreeNode child : selection.getChildren()) { 
    191             NodeEquality nodeEquality = mRuleManager.applyRules(node, child); 
     284            NodeEquality nodeEquality = 
     285                  callRuleManager(node, child, commonDenominatorForAllComparisons); 
    192286 
    193287            if ((nodeEquality == null) || (nodeEquality == NodeEquality.UNEQUAL)) 
    … …  
    203297    } 
    204298 
     299    /** 
     300     * <p> 
     301     * TODO: comment 
     302     * </p> 
     303     * 
     304     * @param child1 
     305     * @param child2 
     306     * @param requiredEqualityLevel 
     307     * @return 
     308     */ 
     309    private NodeEquality callRuleManager(ITaskTreeNode child1, 
     310                                         ITaskTreeNode child2, 
     311                                         NodeEquality  requiredEqualityLevel) 
     312    { 
     313        if (requiredEqualityLevel == null) { 
     314            return mRuleManager.compare(child1, child2); 
     315        } 
     316        else if (mRuleManager.areAtLeastEqual(child1, child2, requiredEqualityLevel)) { 
     317            return requiredEqualityLevel; 
     318        } 
     319        else { 
     320            return NodeEquality.UNEQUAL; 
     321        } 
     322    } 
    205323} 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/NodeAndIterationComparisonRule.java

    r1113 r1125  
    1414 
    1515package de.ugoe.cs.autoquest.tasktrees.nodeequality; 
     16 
     17import java.util.List; 
    1618 
    1719import de.ugoe.cs.autoquest.tasktrees.treeifc.IIteration; 
    … …  
    4850    } 
    4951 
    50     /* 
    51      * (non-Javadoc) 
    52      *  
    53      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     52    /* (non-Javadoc) 
     53     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     54     */ 
     55    @Override 
     56    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     57        return ((node1 instanceof IIteration) && (!(node2 instanceof IIteration))) || 
     58               ((node2 instanceof IIteration) && (!(node1 instanceof IIteration))); 
     59    } 
     60 
     61    /* (non-Javadoc) 
     62     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     63     */ 
     64    @Override 
     65    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     66        NodeEquality equality = getEquality(node1, node2, NodeEquality.LEXICALLY_EQUAL); 
     67        return (equality != null) && (equality.isAtLeast(NodeEquality.LEXICALLY_EQUAL)); 
     68    } 
     69 
     70    /* (non-Javadoc) 
     71     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     72     */ 
     73    @Override 
     74    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     75        NodeEquality equality = getEquality(node1, node2, NodeEquality.SYNTACTICALLY_EQUAL); 
     76        return (equality != null) && (equality.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)); 
     77    } 
     78 
     79    /* (non-Javadoc) 
     80     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     81     */ 
     82    @Override 
     83    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     84        NodeEquality equality = getEquality(node1, node2, NodeEquality.SEMANTICALLY_EQUAL); 
     85        return (equality != null) && (equality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)); 
     86    } 
     87 
     88    /* (non-Javadoc) 
     89     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    5490     */ 
    5591    @Override 
    5692    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
     93        return getEquality(node1, node2, null); 
     94    } 
     95 
     96    /** 
     97     *  
     98     */ 
     99    private NodeEquality getEquality(ITaskTreeNode node1, 
     100                                     ITaskTreeNode node2, 
     101                                     NodeEquality  requiredEqualityLevel) 
     102    { 
    57103        IIteration iteration = null; 
    58104        ITaskTreeNode node = null; 
    … …  
    80126        } 
    81127 
     128        List<ITaskTreeNode> children = iteration.getChildren(); 
     129         
    82130        // now, that we found the iteration and the node, lets compare the child of the iteration 
    83131        // with the node. 
    84         if (iteration.getChildren().size() < 1) { 
     132        if (children.size() < 1) { 
    85133            return null; 
    86134        } 
    87135 
    88         NodeEquality nodeEquality = mRuleManager.applyRules(iteration.getChildren().get(0), node); 
     136        NodeEquality nodeEquality = callRuleManager(children.get(0), node, requiredEqualityLevel); 
    89137 
    90138        // although the subtask may be identical to the node, we can not return identical, as 
    … …  
    98146 
    99147    } 
     148     
     149    /** 
     150     * <p> 
     151     * TODO: comment 
     152     * </p> 
     153     * 
     154     * @param child1 
     155     * @param child2 
     156     * @param requiredEqualityLevel 
     157     * @return 
     158     */ 
     159    private NodeEquality callRuleManager(ITaskTreeNode child1, 
     160                                         ITaskTreeNode child2, 
     161                                         NodeEquality  requiredEqualityLevel) 
     162    { 
     163        if (requiredEqualityLevel == null) { 
     164            return mRuleManager.compare(child1, child2); 
     165        } 
     166        else if (mRuleManager.areAtLeastEqual(child1, child2, requiredEqualityLevel)) { 
     167            return requiredEqualityLevel; 
     168        } 
     169        else { 
     170            return NodeEquality.UNEQUAL; 
     171        } 
     172    } 
    100173} 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/NodeAndSelectionComparisonRule.java

    r1113 r1125  
    1414 
    1515package de.ugoe.cs.autoquest.tasktrees.nodeequality; 
     16 
     17import java.util.List; 
    1618 
    1719import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection; 
    … …  
    3335    /** the rule manager for internally comparing task tree nodes */ 
    3436    private NodeEqualityRuleManager mRuleManager; 
    35  
     37     
    3638    /** 
    3739     * <p> 
    … …  
    4749    } 
    4850 
    49     /* 
    50      * (non-Javadoc) 
    51      *  
    52      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     51    /* (non-Javadoc) 
     52     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     53     */ 
     54    @Override 
     55    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     56        return ((node1 instanceof ISelection) && (!(node2 instanceof ISelection))) || 
     57               ((node2 instanceof ISelection) && (!(node1 instanceof ISelection))); 
     58    } 
     59 
     60    /* (non-Javadoc) 
     61     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     62     */ 
     63    @Override 
     64    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     65        NodeEquality equality = getEquality(node1, node2, NodeEquality.LEXICALLY_EQUAL); 
     66        return (equality != null) && (equality.isAtLeast(NodeEquality.LEXICALLY_EQUAL)); 
     67    } 
     68 
     69    /* (non-Javadoc) 
     70     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     71     */ 
     72    @Override 
     73    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     74        NodeEquality equality = getEquality(node1, node2, NodeEquality.SYNTACTICALLY_EQUAL); 
     75        return (equality != null) && (equality.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)); 
     76    } 
     77 
     78    /* (non-Javadoc) 
     79     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     80     */ 
     81    @Override 
     82    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     83        NodeEquality equality = getEquality(node1, node2, NodeEquality.SEMANTICALLY_EQUAL); 
     84        return (equality != null) && (equality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)); 
     85    } 
     86 
     87    /* (non-Javadoc) 
     88     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    5389     */ 
    5490    @Override 
    5591    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
     92        return getEquality(node1, node2, null); 
     93    } 
     94     
     95    /** 
     96     *  
     97     */ 
     98    private NodeEquality getEquality(ITaskTreeNode node1, 
     99                                     ITaskTreeNode node2, 
     100                                     NodeEquality  requiredEqualityLevel) 
     101    { 
    56102        ISelection selection = null; 
    57103        ITaskTreeNode node = null; 
    … …  
    59105        if (node1 instanceof ISelection) { 
    60106            if (node2 instanceof ISelection) { 
    61                 // the rule is not responsible for two iterations 
     107                // the rule is not responsible for two selections 
    62108                return null; 
    63109            } 
    … …  
    68114        else if (node2 instanceof ISelection) { 
    69115            if (node1 instanceof ISelection) { 
    70                 // the rule is not responsible for two iterations 
     116                // the rule is not responsible for two selections 
    71117                return null; 
    72118            } 
    … …  
    79125        } 
    80126 
    81         // now, that we found the iteration and the node, lets compare the child of the iteration 
     127        // now, that we found the selection and the node, lets compare the children of the selection 
    82128        // with the node. 
    83         if (selection.getChildren().size() < 1) { 
     129        List<ITaskTreeNode> children = selection.getChildren(); 
     130         
     131        if (children.size() < 1) { 
    84132            return null; 
    85133        } 
    … …  
    87135        NodeEquality mostConcreteNodeEquality = null; 
    88136         
    89         for (ITaskTreeNode child : selection.getChildren()) { 
    90             NodeEquality nodeEquality = mRuleManager.applyRules(child, node); 
     137        for (ITaskTreeNode child : children) { 
     138            NodeEquality nodeEquality = callRuleManager(child, node, requiredEqualityLevel); 
    91139             
    92140            if (nodeEquality != NodeEquality.UNEQUAL) { 
    … …  
    94142                    mostConcreteNodeEquality = nodeEquality; 
    95143                } 
    96                 else { 
    97                     mostConcreteNodeEquality = 
    98                         mostConcreteNodeEquality.getCommonDenominator(nodeEquality); 
     144                else if (mostConcreteNodeEquality.isAtLeast(nodeEquality)) { 
     145                    mostConcreteNodeEquality = nodeEquality; 
     146                     
     147                } 
     148                 
     149                if ((requiredEqualityLevel != null) && 
     150                    (mostConcreteNodeEquality.isAtLeast(requiredEqualityLevel))) 
     151                { 
     152                    // if we found one child of the selection that is as equal as required, then 
     153                    // we can consider the selection to be sufficiently equal to the other node. 
     154                    // So we break up checking further children. 
     155                    break; 
    99156                } 
    100157            } 
    … …  
    111168 
    112169    } 
     170     
     171    /** 
     172     * <p> 
     173     * TODO: comment 
     174     * </p> 
     175     * 
     176     * @param child1 
     177     * @param child2 
     178     * @param requiredEqualityLevel 
     179     * @return 
     180     */ 
     181    private NodeEquality callRuleManager(ITaskTreeNode child1, 
     182                                         ITaskTreeNode child2, 
     183                                         NodeEquality  requiredEqualityLevel) 
     184    { 
     185        if (requiredEqualityLevel == null) { 
     186            return mRuleManager.compare(child1, child2); 
     187        } 
     188        else if (mRuleManager.areAtLeastEqual(child1, child2, requiredEqualityLevel)) { 
     189            return requiredEqualityLevel; 
     190        } 
     191        else { 
     192            return NodeEquality.UNEQUAL; 
     193        } 
     194    } 
    113195} 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/NodeComparisonRule.java

    r1113 r1125  
    3030    /** 
    3131     * <p> 
     32     * checks if the rule is applicable for comparing the two provided nodes 
     33     * </p> 
     34     *  
     35     * @param node1 the first task tree node to compare 
     36     * @param node2 the second task tree node to compare 
     37     *  
     38     * @return true, if the rule is applicable, false else 
     39     */ 
     40    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2); 
     41 
     42    /** 
     43     * <p> 
     44     * checks, if the provided nodes are lexically equal 
     45     * </p> 
     46     *  
     47     * @param node1 the first task tree node to compare 
     48     * @param node2 the second task tree node to compare 
     49     *  
     50     * @return true, if the nodes are equal, false else 
     51     */ 
     52    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2); 
     53 
     54    /** 
     55     * <p> 
     56     * checks, if the provided nodes are syntactically equal 
     57     * </p> 
     58     *  
     59     * @param node1 the first task tree node to compare 
     60     * @param node2 the second task tree node to compare 
     61     *  
     62     * @return true, if the nodes are equal, false else 
     63     */ 
     64    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2); 
     65 
     66    /** 
     67     * <p> 
     68     * checks, if the provided nodes are semantically equal 
     69     * </p> 
     70     *  
     71     * @param node1 the first task tree node to compare 
     72     * @param node2 the second task tree node to compare 
     73     *  
     74     * @return true, if the nodes are equal, false else 
     75     */ 
     76    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2); 
     77 
     78    /** 
     79     * <p> 
    3280     * compares two nodes with each other. The result of the method is either a node equality or 
    3381     * null. If it is null, it means, that the rule is not able to correctly compare the two given 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/NodeEqualityRuleManager.java

    r1113 r1125  
    7272     *                               manager before a call to this method. 
    7373     */ 
    74     public NodeEquality applyRules(ITaskTreeNode node1, ITaskTreeNode node2) 
     74    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) 
    7575        throws IllegalStateException 
    7676    { 
    … …  
    8383 
    8484        for (NodeComparisonRule rule : mRuleIndex) { 
    85             nodeEquality = rule.compare(node1, node2); 
    86  
    87             if (nodeEquality != null) { 
    88                 // LOG.warning("used rule " + rule + " for equality check"); 
    89                 return nodeEquality; 
     85            if (rule.isApplicable(node1, node2)) { 
     86                nodeEquality = rule.compare(node1, node2); 
     87                if (nodeEquality != null) { 
     88                    // LOG.warning("used rule " + rule + " for equality check"); 
     89                    return nodeEquality; 
     90                } 
    9091            } 
    9192        } 
    … …  
    9697    } 
    9798 
     99    /** 
     100     * <p> 
     101     * TODO: comment 
     102     * </p> 
     103     * 
     104     * @param child1 
     105     * @param child2 
     106     * @param equalityLevel 
     107     * @return 
     108     */ 
     109    public boolean areAtLeastEqual(ITaskTreeNode node1, 
     110                                   ITaskTreeNode node2, 
     111                                   NodeEquality  equalityLevel) 
     112    { 
     113        if (equalityLevel == null) { 
     114            throw new IllegalArgumentException("required equality level must not be null"); 
     115        } 
     116         
     117        switch (equalityLevel) { 
     118            case IDENTICAL: 
     119                return areIdentical(node1, node2); 
     120            case LEXICALLY_EQUAL: 
     121                return areLexicallyEqual(node1, node2); 
     122            case SYNTACTICALLY_EQUAL: 
     123                return areSyntacticallyEqual(node1, node2); 
     124            case SEMANTICALLY_EQUAL: 
     125                return areSemanticallyEqual(node1, node2); 
     126            case UNEQUAL: 
     127                return !areSemanticallyEqual(node1, node2); 
     128            default: 
     129                throw new IllegalArgumentException("unknown required equality: " + equalityLevel); 
     130        } 
     131    } 
     132 
     133    /** 
     134     * <p> 
     135     * TODO: comment 
     136     * </p> 
     137     * 
     138     * @param child1 
     139     * @param child2 
     140     * @return 
     141     */ 
     142    public boolean areIdentical(ITaskTreeNode node1, ITaskTreeNode node2) { 
     143        if (mRuleIndex == null) { 
     144            throw new IllegalStateException("not initialized"); 
     145        } 
     146         
     147        for (NodeComparisonRule rule : mRuleIndex) { 
     148            if (rule.isApplicable(node1, node2) && rule.areLexicallyEqual(node1, node2)) { 
     149                 return true; 
     150            } 
     151        } 
     152 
     153        return false; 
     154    } 
     155 
     156    /** 
     157     * <p> 
     158     * TODO: comment 
     159     * </p> 
     160     * 
     161     * @param child1 
     162     * @param child2 
     163     * @return 
     164     */ 
     165    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     166        if (mRuleIndex == null) { 
     167            throw new IllegalStateException("not initialized"); 
     168        } 
     169         
     170        for (NodeComparisonRule rule : mRuleIndex) { 
     171            if (rule.isApplicable(node1, node2) && rule.areLexicallyEqual(node1, node2)) { 
     172                 return true; 
     173            } 
     174        } 
     175 
     176        return false; 
     177    } 
     178 
     179    /** 
     180     * <p> 
     181     * TODO: comment 
     182     * </p> 
     183     * 
     184     * @param child1 
     185     * @param child2 
     186     * @return 
     187     */ 
     188    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     189        if (mRuleIndex == null) { 
     190            throw new IllegalStateException("not initialized"); 
     191        } 
     192         
     193        for (NodeComparisonRule rule : mRuleIndex) { 
     194            if (rule.isApplicable(node1, node2) && rule.areSyntacticallyEqual(node1, node2)) { 
     195                 return true; 
     196            } 
     197        } 
     198 
     199        return false; 
     200    } 
     201 
     202    /** 
     203     * <p> 
     204     * TODO: comment 
     205     * </p> 
     206     * 
     207     * @param child1 
     208     * @param child2 
     209     * @return 
     210     */ 
     211    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     212        if (mRuleIndex == null) { 
     213            throw new IllegalStateException("not initialized"); 
     214        } 
     215         
     216        for (NodeComparisonRule rule : mRuleIndex) { 
     217            if (rule.isApplicable(node1, node2) && rule.areSemanticallyEqual(node1, node2)) { 
     218                 return true; 
     219            } 
     220        } 
     221 
     222        return false; 
     223    } 
     224 
    98225} 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/NodeIdentityRule.java

    r1113 r1125  
    2929public class NodeIdentityRule implements NodeComparisonRule { 
    3030 
    31     /* 
    32      * (non-Javadoc) 
    33      *  
    34      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     31    /* (non-Javadoc) 
     32     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     33     */ 
     34    @Override 
     35    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     36        return (node1 == node2); 
     37    } 
     38 
     39    /* (non-Javadoc) 
     40     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     41     */ 
     42    @Override 
     43    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     44        return (node1 == node2); 
     45    } 
     46 
     47    /* (non-Javadoc) 
     48     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     49     */ 
     50    @Override 
     51    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     52        return (node1 == node2); 
     53    } 
     54 
     55    /* (non-Javadoc) 
     56     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     57     */ 
     58    @Override 
     59    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     60        return (node1 == node2); 
     61    } 
     62 
     63    /* (non-Javadoc) 
     64     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    3565     */ 
    3666    @Override 
    3767    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    38         if (node1 == node2) { 
     68        if (isApplicable(node1, node2)) { 
    3969            return NodeEquality.IDENTICAL; 
    4070        } 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/SelectionComparisonRule.java

    r1113 r1125  
    1414 
    1515package de.ugoe.cs.autoquest.tasktrees.nodeequality; 
     16 
     17import java.util.List; 
    1618 
    1719import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection; 
    … …  
    5153    } 
    5254 
    53     /* 
    54      * (non-Javadoc) 
     55    /* (non-Javadoc) 
     56     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     57     */ 
     58    @Override 
     59    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     60        return (node1 instanceof ISelection) && (node2 instanceof ISelection); 
     61    } 
     62 
     63    /* (non-Javadoc) 
     64     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     65     */ 
     66    @Override 
     67    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     68        NodeEquality equality = getEquality(node1, node2, NodeEquality.LEXICALLY_EQUAL); 
     69        return (equality != null) && (equality.isAtLeast(NodeEquality.LEXICALLY_EQUAL)); 
     70    } 
     71 
     72    /* (non-Javadoc) 
     73     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     74     */ 
     75    @Override 
     76    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     77        NodeEquality equality = getEquality(node1, node2, NodeEquality.SYNTACTICALLY_EQUAL); 
     78        return (equality != null) && (equality.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)); 
     79    } 
     80 
     81    /* (non-Javadoc) 
     82     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     83     */ 
     84    @Override 
     85    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     86        NodeEquality equality = getEquality(node1, node2, NodeEquality.SEMANTICALLY_EQUAL); 
     87        return (equality != null) && (equality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)); 
     88    } 
     89 
     90    /* (non-Javadoc) 
     91     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
     92     */ 
     93    @Override 
     94    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
     95        return getEquality(node1, node2, null); 
     96    } 
     97 
     98    /** 
    5599     *  
    56      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
    57      */ 
    58     @Override 
    59     public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    60         if ((!(node1 instanceof ISelection)) || (!(node2 instanceof ISelection))) { 
    61             return null; 
    62         } 
    63  
    64         if (node1 == node2) { 
    65             return NodeEquality.IDENTICAL; 
    66         } 
    67  
    68         // if both sequences do not have children, they are identical. If only one of them has 
    69         // children, they are unequal. 
    70         if ((node1.getChildren().size() == 0) && (node2.getChildren().size() == 0)) { 
     100     */ 
     101    private NodeEquality getEquality(ITaskTreeNode node1, 
     102                                     ITaskTreeNode node2, 
     103                                     NodeEquality  requiredEqualityLevel) 
     104    { 
     105        List<ITaskTreeNode> children1 = node1.getChildren(); 
     106        List<ITaskTreeNode> children2 = node2.getChildren(); 
     107 
     108        // if both selections do not have children, they are lexically equal. If only one of them 
     109        // has children, they are unequal. 
     110        if ((children1.size() == 0) && (children2.size() == 0)) { 
    71111            return NodeEquality.LEXICALLY_EQUAL; 
    72112        } 
    73         else if ((node1.getChildren().size() == 0) || (node2.getChildren().size() == 0)) { 
     113        else if ((children1.size() == 0) || (children2.size() == 0)) { 
    74114            return NodeEquality.UNEQUAL; 
    75115        } 
    76116 
    77         NodeEquality selectionEquality = NodeEquality.LEXICALLY_EQUAL; 
    78  
    79         // compare each child of selection one with each child of selection two 
     117        NodeEquality selectionEquality; 
     118 
     119        if (requiredEqualityLevel == null) { 
     120            // calculate the common equality level for all children of both selections. 
     121            // do it in both directions to ensure commutative comparison 
     122            selectionEquality = getCommonEqualityLevel(children1, children2); 
     123            if (selectionEquality != NodeEquality.UNEQUAL) { 
     124                return selectionEquality.getCommonDenominator 
     125                    (getCommonEqualityLevel(children2, children1)); 
     126            } 
     127            else { 
     128                return NodeEquality.UNEQUAL; 
     129            } 
     130        } 
     131        else { 
     132            // we are searching for a specific equality 
     133            if (checkEqualityLevel(children1, children2, requiredEqualityLevel) && 
     134                checkEqualityLevel(children2, children1, requiredEqualityLevel)) 
     135            { 
     136                return requiredEqualityLevel; 
     137            } 
     138            else { 
     139                return NodeEquality.UNEQUAL; 
     140            } 
     141        } 
     142    } 
     143 
     144    /** 
     145     * <p> 
     146     * TODO: comment 
     147     * </p> 
     148     * 
     149     * @param children1 
     150     * @param children2 
     151     * @param requiredEqualityLevel 
     152     */ 
     153    private NodeEquality getCommonEqualityLevel(List<ITaskTreeNode> children1, 
     154                                                List<ITaskTreeNode> children2) 
     155    { 
     156        NodeEquality listEquality = NodeEquality.LEXICALLY_EQUAL; 
     157         
    80158        NodeEquality childEquality; 
    81159        NodeEquality currentEquality; 
    82         for (ITaskTreeNode child1 : node1.getChildren()) { 
     160        for (ITaskTreeNode child1 : children1) { 
    83161            childEquality = null; 
    84             for (ITaskTreeNode child2 : node2.getChildren()) { 
    85                 currentEquality = mRuleManager.applyRules(child1, child2); 
     162            for (ITaskTreeNode child2 : children2) { 
     163                currentEquality = callRuleManager(child1, child2, null); 
    86164                if ((currentEquality != null) && (currentEquality != NodeEquality.UNEQUAL)) { 
    87165                    if (childEquality == null) { 
    … …  
    91169                        childEquality = childEquality.getCommonDenominator(currentEquality); 
    92170                    } 
    93                 } 
    94             } 
    95              
    96             if (childEquality != null) { 
    97                 selectionEquality = selectionEquality.getCommonDenominator(childEquality); 
    98             } 
    99             else { 
    100                 return NodeEquality.UNEQUAL; 
    101             } 
    102         } 
    103  
    104         // compare each child of selection two with each child of selection one 
    105         for (ITaskTreeNode child2 : node2.getChildren()) { 
    106             childEquality = null; 
    107             for (ITaskTreeNode child1 : node1.getChildren()) { 
    108                 currentEquality = mRuleManager.applyRules(child1, child2); 
    109                 if ((currentEquality != null) && (currentEquality != NodeEquality.UNEQUAL)) { 
    110                     if (childEquality == null) { 
    111                         childEquality = currentEquality; 
    112                     } 
    113                     else { 
    114                         childEquality = childEquality.getCommonDenominator(currentEquality); 
     171                     
     172                    if (childEquality == NodeEquality.SEMANTICALLY_EQUAL) { 
     173                        // as we calculate only the common denominator, we can break up here for 
     174                        // the current child. We will not improve the denominator anymore 
     175                        break; 
    115176                    } 
    116177                } 
    117178            } 
    118179             
    119             if (childEquality != null) { 
    120                 selectionEquality = selectionEquality.getCommonDenominator(childEquality); 
     180            if (childEquality == null) { 
     181                // we did not find any child in the second list, that is equal to the searched 
     182                // child 
     183                return NodeEquality.UNEQUAL; 
    121184            } 
    122185            else { 
    123                 return NodeEquality.UNEQUAL; 
    124             } 
    125         } 
    126  
    127         return selectionEquality; 
     186                listEquality = listEquality.getCommonDenominator(childEquality); 
     187            } 
     188        } 
     189 
     190        return listEquality; 
     191    } 
     192 
     193    /** 
     194     * <p> 
     195     * TODO: comment 
     196     * </p> 
     197     * 
     198     * @param children1 
     199     * @param children2 
     200     * @param requiredEqualityLevel 
     201     */ 
     202    private boolean checkEqualityLevel(List<ITaskTreeNode> children1, 
     203                                       List<ITaskTreeNode> children2, 
     204                                       NodeEquality        requiredEqualityLevel) 
     205    { 
     206        NodeEquality childEquality; 
     207        NodeEquality currentEquality; 
     208        for (ITaskTreeNode child1 : children1) { 
     209            childEquality = null; 
     210            for (ITaskTreeNode child2 : children2) { 
     211                currentEquality = callRuleManager(child1, child2, requiredEqualityLevel); 
     212                if ((currentEquality != null) && (currentEquality.isAtLeast(requiredEqualityLevel))) 
     213                { 
     214                    // we found at least one equal child with sufficient equality in the 
     215                    // second list. So be can break up for this child. 
     216                    childEquality = currentEquality; 
     217                    break; 
     218                } 
     219            } 
     220             
     221            if (childEquality == null) { 
     222                // we did not find any child in the second list, that is equal to the searched 
     223                // child 
     224                return false; 
     225            } 
     226        } 
     227 
     228        // for all children, we found an equality  
     229        return true; 
     230    } 
     231 
     232    /** 
     233     * <p> 
     234     * TODO: comment 
     235     * </p> 
     236     * 
     237     * @param child1 
     238     * @param child2 
     239     * @param requiredEqualityLevel 
     240     * @return 
     241     */ 
     242    private NodeEquality callRuleManager(ITaskTreeNode child1, 
     243                                         ITaskTreeNode child2, 
     244                                         NodeEquality  requiredEqualityLevel) 
     245    { 
     246        if (requiredEqualityLevel == null) { 
     247            return mRuleManager.compare(child1, child2); 
     248        } 
     249        else if (mRuleManager.areAtLeastEqual(child1, child2, requiredEqualityLevel)) { 
     250            return requiredEqualityLevel; 
     251        } 
     252        else { 
     253            return NodeEquality.UNEQUAL; 
     254        } 
    128255    } 
    129256 

  • trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/nodeequality/SequenceComparisonRule.java

    r1113 r1125  
    1414 
    1515package de.ugoe.cs.autoquest.tasktrees.nodeequality; 
     16 
     17import java.util.List; 
    1618 
    1719import de.ugoe.cs.autoquest.tasktrees.treeifc.ISequence; 
    … …  
    4749    } 
    4850 
    49     /* 
    50      * (non-Javadoc) 
    51      *  
    52      * @see de.ugoe.cs.tasktree.nodeequality.NodeEqualityRule#apply(TaskTreeNode, TaskTreeNode) 
     51    /* (non-Javadoc) 
     52     * @see NodeComparisonRule#isApplicable(ITaskTreeNode, ITaskTreeNode) 
     53     */ 
     54    @Override 
     55    public boolean isApplicable(ITaskTreeNode node1, ITaskTreeNode node2) { 
     56        return (node1 instanceof ISequence) && (node2 instanceof ISequence); 
     57    } 
     58 
     59    /* (non-Javadoc) 
     60     * @see NodeComparisonRule#areLexicallyEqual(ITaskTreeNode, ITaskTreeNode) 
     61     */ 
     62    @Override 
     63    public boolean areLexicallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     64        NodeEquality equality = getEquality(node1, node2, NodeEquality.LEXICALLY_EQUAL); 
     65        return (equality != null) && (equality.isAtLeast(NodeEquality.LEXICALLY_EQUAL)); 
     66    } 
     67 
     68    /* (non-Javadoc) 
     69     * @see NodeComparisonRule#areSyntacticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     70     */ 
     71    @Override 
     72    public boolean areSyntacticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     73        NodeEquality equality = getEquality(node1, node2, NodeEquality.SYNTACTICALLY_EQUAL); 
     74        return (equality != null) && (equality.isAtLeast(NodeEquality.SYNTACTICALLY_EQUAL)); 
     75    } 
     76 
     77    /* (non-Javadoc) 
     78     * @see NodeComparisonRule#areSemanticallyEqual(ITaskTreeNode, ITaskTreeNode) 
     79     */ 
     80    @Override 
     81    public boolean areSemanticallyEqual(ITaskTreeNode node1, ITaskTreeNode node2) { 
     82        NodeEquality equality = getEquality(node1, node2, NodeEquality.SEMANTICALLY_EQUAL); 
     83        return (equality != null) && (equality.isAtLeast(NodeEquality.SEMANTICALLY_EQUAL)); 
     84    } 
     85 
     86    /* (non-Javadoc) 
     87     * @see NodeComparisonRule#compare(ITaskTreeNode, ITaskTreeNode) 
    5388     */ 
    5489    @Override 
    5590    public NodeEquality compare(ITaskTreeNode node1, ITaskTreeNode node2) { 
    56         if ((!(node1 instanceof ISequence)) || (!(node2 instanceof ISequence))) { 
    57             return null; 
    58         } 
     91        return getEquality(node1, node2, null); 
     92    } 
    5993 
    60         if (node1 == node2) { 
    61             return NodeEquality.IDENTICAL; 
    62         } 
     94    /** 
     95     *  
     96     */ 
     97    private NodeEquality getEquality(ITaskTreeNode node1, 
     98                                     ITaskTreeNode node2, 
     99                                     NodeEquality  requiredEqualityLevel) 
     100    { 
     101        List<ITaskTreeNode> children1 = node1.getChildren(); 
     102        List<ITaskTreeNode> children2 = node2.getChildren(); 
    63103 
    64104        // if both sequences do not have children, they are equal although this doesn't make sense 
    65         if ((node1.getChildren().size() == 0) && (node2.getChildren().size() == 0)) { 
     105        if ((children1.size() == 0) && (children2.size() == 0)) { 
    66106            return NodeEquality.LEXICALLY_EQUAL; 
    67107        } 
    68108 
    69         if (node1.getChildren().size() != node2.getChildren().size()) { 
     109        if (children1.size() != children2.size()) { 
    70110            return NodeEquality.UNEQUAL; 
    71111        } 
    72112 
    73113        NodeEquality resultingEquality = NodeEquality.LEXICALLY_EQUAL; 
    74         for (int i = 0; i < node1.getChildren().size(); i++) { 
    75             ITaskTreeNode child1 = node1.getChildren().get(i); 
    76             ITaskTreeNode child2 = node2.getChildren().get(i); 
     114        for (int i = 0; i < children1.size(); i++) { 
     115            ITaskTreeNode child1 = children1.get(i); 
     116            ITaskTreeNode child2 = children2.get(i); 
    77117 
    78             NodeEquality nodeEquality = mRuleManager.applyRules(child1, child2); 
     118            NodeEquality nodeEquality = callRuleManager(child1, child2, requiredEqualityLevel); 
    79119 
    80120            if ((nodeEquality == null) || (nodeEquality == NodeEquality.UNEQUAL)) { 
    … …  
    88128    } 
    89129 
     130    /** 
     131     * <p> 
     132     * TODO: comment 
     133     * </p> 
     134     * 
     135     * @param child1 
     136     * @param child2 
     137     * @param requiredEqualityLevel 
     138     * @return 
     139     */ 
     140    private NodeEquality callRuleManager(ITaskTreeNode child1, 
     141                                         ITaskTreeNode child2, 
     142                                         NodeEquality  requiredEqualityLevel) 
     143    { 
     144        if (requiredEqualityLevel == null) { 
     145            return mRuleManager.compare(child1, child2); 
     146        } 
     147        else if (mRuleManager.areAtLeastEqual(child1, child2, requiredEqualityLevel)) { 
     148            return requiredEqualityLevel; 
     149        } 
     150        else { 
     151            return NodeEquality.UNEQUAL; 
     152        } 
     153    } 
    90154} 
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