source: trunk/autoquest-core-events-test/src/test/java/de/ugoe/cs/autoquest/eventcore/guimodel/GUIElementTreeTest.java @ 1025

package de.ugoe.cs.autoquest.eventcore.guimodel;

import static org.junit.Assert.*;

import org.junit.Test;

/**
 * Test of {@link GUIElementTree}
 * @author Fabian Glaser
 *
 */
public class GUIElementTreeTest {

        @Test
        public void testAdd() {
                GUIElementTree tree = new GUIElementTree();
                IGUIElementSpec spec = new MockGUIElementSpec();
                tree.add(10l, null, spec);
                
                assertEquals(1, tree.size());
        }
        
        @Test
        public void testAddWithParent(){
                GUIElementTree tree = new GUIElementTree();
                IGUIElementSpec parentspec = new MockGUIElementSpec();
                IGUIElementSpec spec = new MockGUIElementSpec();
                tree.add(10l, null, parentspec);
                tree.add(20l, 10l, spec);
                
                assertEquals(2, tree.size());
                
                IGUIElement element = tree.find(20l);
                assertEquals(parentspec, element.getParent().getSpecification());
        }

        @Test
        public void testFindExisting() {
                GUIElementTree tree = new GUIElementTree();
                IGUIElementSpec spec = new MockGUIElementSpec();
                tree.add(10l, 0l, spec);
                
                IGUIElement element = tree.find(10l);
                assertNotNull(element);
        }
        
        @Test
        public void testFindNonExisting(){
                GUIElementTree tree = new GUIElementTree();
                assertEquals(tree.find(10l), null);
        }

        @Test
        public void testRemoveSingleElement() {
                GUIElementTree tree = new GUIElementTree();
                IGUIElementSpec spec = new MockGUIElementSpec(); 
                tree.add(10l, null, spec);
                
                assertEquals(1, tree.size());
                assertEquals(1, tree.remove(10l));
        }
        
        @Test
        public void testRemoveWithChildElement(){
                GUIElementTree tree = new GUIElementTree();
                IGUIElementSpec parentspec = new MockGUIElementSpec();
                IGUIElementSpec spec = new MockGUIElementSpec();
                tree.add(10l, null, parentspec);
                tree.add(20l, 10l, spec);
                
                assertEquals(2, tree.remove(10l));
                assertEquals(0, tree.size());
        }
        
        @Test
        public void testRemoveNonExisting(){
                GUIElementTree tree = new GUIElementTree();
                assertEquals(0, tree.remove(10l));
        }

        @Test
        public void testGetGUIModel() {
                GUIElementTree tree = new GUIElementTree();
                assertNotNull(tree.getGUIModel());
        }
}