1 | package de.ugoe.cs.eventbench.models;
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2 |
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3 | import java.util.ArrayList;
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4 | import java.util.List;
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5 | import org.junit.*;
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6 | import static org.junit.Assert.*;
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7 |
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8 | /**
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9 | * The class <code>IncompleteMemoryTest</code> contains tests for the class <code>{@link IncompleteMemory}</code>.
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10 | *
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11 | * @author Steffen Herbold
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12 | * @version 1.0
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13 | */
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14 | public class IncompleteMemoryTest {
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15 |
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16 | @Test
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17 | public void testIncompleteMemory_1()
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18 | throws Exception {
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19 | int length = 1;
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20 |
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21 | IncompleteMemory<String> result = new IncompleteMemory<String>(length);
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22 |
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23 | assertNotNull(result);
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24 | assertEquals(0, result.getLast(1).size());
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25 | }
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26 |
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27 | @Test(expected = java.security.InvalidParameterException.class)
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28 | public void testIncompleteMemory_2()
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29 | throws Exception {
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30 | int length = 0;
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31 |
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32 | new IncompleteMemory<String>(length);
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33 | }
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34 |
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35 | @Test
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36 | public void testGetLast_1()
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37 | throws Exception {
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38 | int length = 2;
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39 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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40 | fixture.add("1");
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41 | fixture.add("2");
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42 | fixture.add("3");
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43 | int num = -1;
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44 |
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45 | List<String> result = fixture.getLast(num);
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46 |
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47 | assertNotNull(result);
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48 | assertEquals(0, result.size());
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49 | }
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50 |
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51 | @Test
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52 | public void testGetLast_2()
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53 | throws Exception {
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54 | int length = 2;
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55 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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56 | fixture.add("1");
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57 | fixture.add("2");
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58 | fixture.add("3");
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59 | int num = 1;
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60 |
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61 | List<String> expected = new ArrayList<String>();
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62 | expected.add("3");
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63 |
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64 | List<String> result = fixture.getLast(num);
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65 |
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66 | assertNotNull(result);
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67 | assertEquals(expected, result);
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68 | }
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69 |
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70 | @Test
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71 | public void testGetLast_3()
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72 | throws Exception {
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73 | int length = 2;
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74 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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75 | fixture.add("1");
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76 | fixture.add("2");
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77 | fixture.add("3");
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78 | int num = 2;
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79 |
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80 | List<String> expected = new ArrayList<String>();
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81 | expected.add("2");
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82 | expected.add("3");
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83 |
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84 | List<String> result = fixture.getLast(num);
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85 |
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86 | assertNotNull(result);
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87 | assertEquals(expected, result);
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88 | }
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89 |
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90 | @Test
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91 | public void testGetLast_4()
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92 | throws Exception {
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93 | int length = 2;
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94 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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95 | fixture.add("1");
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96 | fixture.add("2");
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97 | fixture.add("3");
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98 | int num = 3;
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99 |
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100 | List<String> expected = new ArrayList<String>();
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101 | expected.add("2");
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102 | expected.add("3");
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103 |
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104 | List<String> result = fixture.getLast(num);
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105 |
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106 | assertNotNull(result);
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107 | assertEquals(expected, result);
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108 | }
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109 |
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110 | @Test
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111 | public void testGetLength_1()
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112 | throws Exception {
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113 | int length = 2;
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114 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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115 |
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116 | int result = fixture.getLength();
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117 |
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118 | assertEquals(0, result);
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119 | }
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120 |
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121 | @Test
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122 | public void testGetLength_2()
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123 | throws Exception {
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124 | int length = 2;
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125 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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126 | fixture.add("1");
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127 |
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128 | int result = fixture.getLength();
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129 |
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130 | assertEquals(1, result);
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131 | }
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132 |
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133 | @Test
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134 | public void testGetLength_3()
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135 | throws Exception {
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136 | int length = 2;
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137 | IncompleteMemory<String> fixture = new IncompleteMemory<String>(length);
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138 | fixture.add("1");
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139 | fixture.add("2");
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140 | fixture.add("3");
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141 |
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142 | int result = fixture.getLength();
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143 |
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144 | assertEquals(2, result);
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145 | }
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146 |
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147 | public static void main(String[] args) {
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148 | new org.junit.runner.JUnitCore().run(IncompleteMemoryTest.class);
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149 | }
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150 | } |
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