[530] | 1 | package de.ugoe.cs.quest.ui; |
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| 2 | |
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| 3 | import java.io.ByteArrayInputStream; |
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| 4 | import java.io.ByteArrayOutputStream; |
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| 5 | import java.io.InputStream; |
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| 6 | import java.io.ObjectInputStream; |
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| 7 | import java.io.ObjectOutputStream; |
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| 8 | import java.lang.reflect.Constructor; |
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| 9 | import java.lang.reflect.Modifier; |
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| 10 | import java.util.Collection; |
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| 11 | import java.util.LinkedList; |
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| 12 | import java.util.List; |
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| 13 | |
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| 14 | import org.junit.*; |
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| 15 | |
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| 16 | import de.ugoe.cs.quest.eventcore.Event; |
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| 17 | import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; |
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| 18 | |
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| 19 | import static org.junit.Assert.*; |
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| 20 | import static org.mockito.Mockito.*; |
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| 21 | |
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| 22 | /** |
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| 23 | * The class <code>WindowsEventTest</code> contains tests for the class |
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| 24 | * <code>{@link WindowsEvent}</code>. |
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| 25 | * |
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| 26 | * @author Steffen Herbold |
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| 27 | * @version 1.0 |
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| 28 | */ |
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| 29 | public class GlobalDataContainerTest { |
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| 30 | |
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[555] | 31 | private static void assertCollectionContent(Collection<?> c1, Collection<?> c2) { |
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| 32 | assertEquals(c1.size(), c2.size()); |
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| 33 | for (Object obj : c1) { |
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| 34 | assertTrue(c2.contains(obj)); |
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| 35 | } |
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| 36 | } |
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[530] | 37 | |
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[555] | 38 | @Test |
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| 39 | public void testGlobalDataContainer_1() throws Exception { |
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| 40 | // assure that all constructors are private |
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| 41 | Constructor<?>[] constructors = GlobalDataContainer.class.getDeclaredConstructors(); |
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| 42 | for (int i = 0; i < constructors.length; i++) { |
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| 43 | int modifier = constructors[i].getModifiers(); |
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| 44 | if (modifier != Modifier.PRIVATE) { |
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| 45 | fail(constructors[i].getName() + " - " + Modifier.toString(modifier)); |
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| 46 | } |
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| 47 | } |
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| 48 | } |
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[530] | 49 | |
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[555] | 50 | @Test |
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| 51 | public void testGetInstance_1() throws Exception { |
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| 52 | GlobalDataContainer instance1 = GlobalDataContainer.getInstance(); |
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| 53 | GlobalDataContainer instance2 = GlobalDataContainer.getInstance(); |
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| 54 | assertNotNull(instance1); |
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| 55 | assertSame(instance1, instance2); |
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| 56 | } |
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[530] | 57 | |
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[555] | 58 | @Test |
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| 59 | public void testDatahandling_1() throws Exception { |
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| 60 | // test is data can be added and retrieved as expected |
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| 61 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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[530] | 62 | |
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[555] | 63 | String key1 = "key1"; |
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| 64 | String data1 = "data1"; |
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| 65 | String key2 = "key2"; |
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| 66 | String data2 = "data2"; |
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| 67 | String key3 = "key3"; |
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| 68 | Integer data3 = 1; |
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| 69 | String key4 = "key4"; |
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| 70 | Integer data4 = 2; |
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| 71 | String key5 = "key5"; |
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| 72 | Integer data5 = 3; |
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[530] | 73 | |
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[555] | 74 | assertFalse(instance.addData(key1, data1)); |
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| 75 | assertFalse(instance.addData(key2, data2)); |
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| 76 | assertFalse(instance.addData(key3, data3)); |
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| 77 | assertFalse(instance.addData(key4, data4)); |
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| 78 | assertFalse(instance.addData(key5, data5)); |
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[530] | 79 | |
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[555] | 80 | assertEquals(data1, instance.getData(key1)); |
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| 81 | assertEquals(data2, instance.getData(key2)); |
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| 82 | assertEquals(data3, instance.getData(key3)); |
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| 83 | assertEquals(data4, instance.getData(key4)); |
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| 84 | assertEquals(data5, instance.getData(key5)); |
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| 85 | } |
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[530] | 86 | |
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[555] | 87 | @Test |
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| 88 | public void testDatahandling_2() throws Exception { |
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| 89 | // test is data can be added, overwritten, and retrieved as expected |
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| 90 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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[530] | 91 | |
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[555] | 92 | String key1 = "key1"; |
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| 93 | String data1 = "data1"; |
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| 94 | String data1changed = "data1changed"; |
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| 95 | String key2 = "key2"; |
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| 96 | String data2 = "data2"; |
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| 97 | String data2changed = "data2changed"; |
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| 98 | String key3 = "key3"; |
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| 99 | Integer data3 = 1; |
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| 100 | Integer data3changed = 11; |
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| 101 | String key4 = "key4"; |
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| 102 | Integer data4 = 2; |
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| 103 | Integer data4changed = 22; |
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| 104 | String key5 = "key5"; |
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| 105 | Integer data5 = 3; |
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| 106 | Integer data5changed = 33; |
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[530] | 107 | |
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[555] | 108 | assertFalse(instance.addData(key1, data1)); |
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| 109 | assertFalse(instance.addData(key2, data2)); |
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| 110 | assertFalse(instance.addData(key3, data3)); |
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| 111 | assertFalse(instance.addData(key4, data4)); |
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| 112 | assertFalse(instance.addData(key5, data5)); |
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[530] | 113 | |
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[555] | 114 | assertTrue(instance.addData(key1, data1changed)); |
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| 115 | assertTrue(instance.addData(key2, data2changed)); |
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| 116 | assertTrue(instance.addData(key3, data3changed)); |
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| 117 | assertTrue(instance.addData(key4, data4changed)); |
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| 118 | assertTrue(instance.addData(key5, data5changed)); |
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[530] | 119 | |
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[555] | 120 | assertEquals(data1changed, instance.getData(key1)); |
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| 121 | assertEquals(data2changed, instance.getData(key2)); |
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| 122 | assertEquals(data3changed, instance.getData(key3)); |
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| 123 | assertEquals(data4changed, instance.getData(key4)); |
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| 124 | assertEquals(data5changed, instance.getData(key5)); |
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| 125 | } |
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[530] | 126 | |
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[555] | 127 | @Test |
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| 128 | public void testDatahandling_3() throws Exception { |
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| 129 | // test is data can be removed as expected |
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| 130 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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[530] | 131 | |
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[555] | 132 | String key1 = "key1"; |
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| 133 | String data1 = "data1"; |
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| 134 | String key2 = "key2"; |
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| 135 | String data2 = "data2"; |
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| 136 | String key3 = "key3"; |
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| 137 | Integer data3 = 1; |
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| 138 | String key4 = "key4"; |
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| 139 | Integer data4 = 2; |
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| 140 | String key5 = "key5"; |
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| 141 | Integer data5 = 3; |
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[530] | 142 | |
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[555] | 143 | assertFalse(instance.addData(key1, data1)); |
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| 144 | assertFalse(instance.addData(key2, data2)); |
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| 145 | assertFalse(instance.addData(key3, data3)); |
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| 146 | assertFalse(instance.addData(key4, data4)); |
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| 147 | assertFalse(instance.addData(key5, data5)); |
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[530] | 148 | |
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[555] | 149 | assertFalse(instance.removeData("keyNotFound")); |
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| 150 | assertTrue(instance.removeData(key1)); |
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[530] | 151 | |
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[555] | 152 | assertNull(instance.getData(key1)); |
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| 153 | } |
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[530] | 154 | |
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[555] | 155 | @Test |
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| 156 | public void testDatahandling_4() throws Exception { |
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| 157 | // test is data can be removed as expected |
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| 158 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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[530] | 159 | |
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[555] | 160 | String key1 = "key1"; |
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| 161 | String data1 = "data1"; |
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| 162 | String key2 = "key2"; |
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| 163 | String data2 = "data2"; |
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| 164 | String key3 = "key3"; |
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| 165 | Integer data3 = 1; |
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| 166 | String key4 = "key4"; |
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| 167 | Integer data4 = 2; |
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| 168 | String key5 = "key5"; |
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| 169 | Integer data5 = 3; |
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[530] | 170 | |
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[555] | 171 | assertFalse(instance.addData(key1, data1)); |
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| 172 | assertFalse(instance.addData(key2, data2)); |
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| 173 | assertFalse(instance.addData(key3, data3)); |
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| 174 | assertFalse(instance.addData(key4, data4)); |
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| 175 | assertFalse(instance.addData(key5, data5)); |
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[530] | 176 | |
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[555] | 177 | assertNull(instance.getData("keyNotFound")); |
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| 178 | } |
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[530] | 179 | |
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[555] | 180 | @Test |
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| 181 | public void testReset_1() throws Exception { |
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| 182 | // check if data container is empty after reset |
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| 183 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 184 | String key1 = "key1"; |
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| 185 | String data1 = "data1"; |
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| 186 | String key2 = "key2"; |
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| 187 | String data2 = "data2"; |
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| 188 | String key3 = "key3"; |
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| 189 | Integer data3 = 1; |
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| 190 | String key4 = "key4"; |
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| 191 | Integer data4 = 2; |
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| 192 | String key5 = "key5"; |
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| 193 | Integer data5 = 3; |
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[530] | 194 | |
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[555] | 195 | assertFalse(instance.addData(key1, data1)); |
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| 196 | assertFalse(instance.addData(key2, data2)); |
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| 197 | assertFalse(instance.addData(key3, data3)); |
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| 198 | assertFalse(instance.addData(key4, data4)); |
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| 199 | assertFalse(instance.addData(key5, data5)); |
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[530] | 200 | |
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[555] | 201 | instance.reset(); |
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| 202 | |
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| 203 | assertNull(instance.getData(key1)); |
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| 204 | assertNull(instance.getData(key2)); |
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| 205 | assertNull(instance.getData(key3)); |
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| 206 | assertNull(instance.getData(key4)); |
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| 207 | assertNull(instance.getData(key5)); |
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| 208 | } |
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| 209 | |
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| 210 | @Test |
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| 211 | public void testGetAllKeys_1() throws Exception { |
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| 212 | // check if data container is empty after reset |
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| 213 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 214 | String key1 = "key1"; |
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| 215 | String data1 = "data1"; |
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| 216 | String key2 = "key2"; |
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| 217 | String data2 = "data2"; |
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| 218 | String key3 = "key3"; |
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| 219 | Integer data3 = 1; |
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| 220 | String key4 = "key4"; |
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| 221 | Integer data4 = 2; |
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| 222 | String key5 = "key5"; |
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| 223 | Integer data5 = 3; |
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| 224 | |
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| 225 | assertFalse(instance.addData(key1, data1)); |
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| 226 | assertFalse(instance.addData(key2, data2)); |
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| 227 | assertFalse(instance.addData(key3, data3)); |
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| 228 | assertFalse(instance.addData(key4, data4)); |
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| 229 | assertFalse(instance.addData(key5, data5)); |
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| 230 | |
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| 231 | Collection<String> expected = new LinkedList<String>(); |
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| 232 | expected.add(key1); |
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| 233 | expected.add(key2); |
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| 234 | expected.add(key3); |
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| 235 | expected.add(key4); |
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| 236 | expected.add(key5); |
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| 237 | |
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| 238 | assertCollectionContent(expected, instance.getAllKeys()); |
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| 239 | } |
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| 240 | |
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| 241 | @Test |
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| 242 | public void testGetAllSequencesNames_1() { |
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| 243 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 244 | String key1 = "key1"; |
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| 245 | String data1 = "data1"; |
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| 246 | String key2 = "key2"; |
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| 247 | String data2 = "data2"; |
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| 248 | String key3 = "key3"; |
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| 249 | Integer data3 = 1; |
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| 250 | String key4 = "key4"; |
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| 251 | Integer data4 = 2; |
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| 252 | String key5 = "key5"; |
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| 253 | Integer data5 = 3; |
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| 254 | |
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| 255 | assertFalse(instance.addData(key1, data1)); |
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| 256 | assertFalse(instance.addData(key2, data2)); |
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| 257 | assertFalse(instance.addData(key3, data3)); |
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| 258 | assertFalse(instance.addData(key4, data4)); |
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| 259 | assertFalse(instance.addData(key5, data5)); |
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| 260 | |
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| 261 | String keySeq1 = "seq1"; |
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| 262 | Collection<List<Event>> seq1 = new LinkedList<List<Event>>(); |
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| 263 | List<Event> subseq1 = new LinkedList<Event>(); |
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| 264 | subseq1.add(Event.STARTEVENT); |
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| 265 | seq1.add(subseq1); |
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| 266 | |
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| 267 | String keySeq2 = "seq2"; |
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| 268 | Collection<List<Event>> seq2 = new LinkedList<List<Event>>(); |
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| 269 | List<Event> subseq2 = new LinkedList<Event>(); |
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| 270 | subseq2.add(Event.STARTEVENT); |
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| 271 | seq2.add(subseq2); |
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| 272 | |
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| 273 | assertFalse(instance.addData(keySeq1, seq1)); |
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| 274 | assertFalse(instance.addData(keySeq2, seq2)); |
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| 275 | |
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| 276 | Collection<String> expected = new LinkedList<String>(); |
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| 277 | expected.add(keySeq1); |
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| 278 | expected.add(keySeq2); |
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| 279 | |
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| 280 | assertCollectionContent(expected, instance.getAllSequencesNames()); |
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| 281 | } |
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| 282 | |
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| 283 | @Test |
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| 284 | public void testGetAllSequencesNames_2() { |
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| 285 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 286 | String key1 = "key1"; |
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| 287 | String data1 = "data1"; |
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| 288 | String key2 = "key2"; |
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| 289 | String data2 = "data2"; |
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| 290 | String key3 = "key3"; |
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| 291 | Integer data3 = 1; |
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| 292 | String key4 = "key4"; |
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| 293 | Integer data4 = 2; |
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| 294 | String key5 = "key5"; |
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| 295 | Integer data5 = 3; |
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| 296 | |
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| 297 | assertFalse(instance.addData(key1, data1)); |
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| 298 | assertFalse(instance.addData(key2, data2)); |
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| 299 | assertFalse(instance.addData(key3, data3)); |
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| 300 | assertFalse(instance.addData(key4, data4)); |
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| 301 | assertFalse(instance.addData(key5, data5)); |
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| 302 | |
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| 303 | String keySeq1 = "seq1"; |
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| 304 | Collection<List<Event>> seq1 = new LinkedList<List<Event>>(); |
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| 305 | List<Event> subseq1 = new LinkedList<Event>(); |
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| 306 | subseq1.add(Event.STARTEVENT); |
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| 307 | seq1.add(subseq1); |
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| 308 | |
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| 309 | String keySeq2 = "seq2"; |
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| 310 | Collection<List<Event>> seq2 = new LinkedList<List<Event>>(); |
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| 311 | |
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| 312 | assertFalse(instance.addData(keySeq1, seq1)); |
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| 313 | assertFalse(instance.addData(keySeq2, seq2)); |
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| 314 | |
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| 315 | Collection<String> expected = new LinkedList<String>(); |
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| 316 | expected.add(keySeq1); |
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| 317 | |
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| 318 | assertCollectionContent(expected, instance.getAllSequencesNames()); |
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| 319 | } |
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| 320 | |
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| 321 | @Test |
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| 322 | public void testGetAllSequencesNames_3() { |
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| 323 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 324 | String key1 = "key1"; |
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| 325 | String data1 = "data1"; |
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| 326 | String key2 = "key2"; |
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| 327 | String data2 = "data2"; |
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| 328 | String key3 = "key3"; |
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| 329 | Integer data3 = 1; |
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| 330 | String key4 = "key4"; |
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| 331 | Integer data4 = 2; |
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| 332 | String key5 = "key5"; |
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| 333 | Integer data5 = 3; |
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| 334 | |
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| 335 | assertFalse(instance.addData(key1, data1)); |
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| 336 | assertFalse(instance.addData(key2, data2)); |
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| 337 | assertFalse(instance.addData(key3, data3)); |
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| 338 | assertFalse(instance.addData(key4, data4)); |
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| 339 | assertFalse(instance.addData(key5, data5)); |
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| 340 | |
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| 341 | Collection<String> expected = new LinkedList<String>(); |
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| 342 | |
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| 343 | assertCollectionContent(expected, instance.getAllSequencesNames()); |
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| 344 | } |
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| 345 | |
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| 346 | @Test |
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| 347 | public void testGetAllModelNames_1() { |
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| 348 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 349 | String key1 = "key1"; |
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| 350 | String data1 = "data1"; |
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| 351 | String key2 = "key2"; |
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| 352 | String data2 = "data2"; |
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| 353 | String key3 = "key3"; |
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| 354 | Integer data3 = 1; |
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| 355 | String key4 = "key4"; |
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| 356 | Integer data4 = 2; |
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| 357 | String key5 = "key5"; |
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| 358 | Integer data5 = 3; |
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| 359 | |
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| 360 | assertFalse(instance.addData(key1, data1)); |
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| 361 | assertFalse(instance.addData(key2, data2)); |
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| 362 | assertFalse(instance.addData(key3, data3)); |
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| 363 | assertFalse(instance.addData(key4, data4)); |
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| 364 | assertFalse(instance.addData(key5, data5)); |
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| 365 | |
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| 366 | String modelKey1 = "model1"; |
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| 367 | IStochasticProcess model1 = mock(IStochasticProcess.class); |
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| 368 | String modelKey2 = "model2"; |
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| 369 | IStochasticProcess model2 = mock(IStochasticProcess.class); |
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| 370 | |
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| 371 | assertFalse(instance.addData(modelKey1, model1)); |
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| 372 | assertFalse(instance.addData(modelKey2, model2)); |
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| 373 | |
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| 374 | Collection<String> expected = new LinkedList<String>(); |
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| 375 | expected.add(modelKey1); |
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| 376 | expected.add(modelKey2); |
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| 377 | |
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| 378 | assertCollectionContent(expected, instance.getAllModelNames()); |
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| 379 | } |
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| 380 | |
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| 381 | @Test |
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| 382 | public void testGetAllModelNames_2() { |
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| 383 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 384 | String key1 = "key1"; |
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| 385 | String data1 = "data1"; |
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| 386 | String key2 = "key2"; |
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| 387 | String data2 = "data2"; |
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| 388 | String key3 = "key3"; |
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| 389 | Integer data3 = 1; |
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| 390 | String key4 = "key4"; |
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| 391 | Integer data4 = 2; |
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| 392 | String key5 = "key5"; |
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| 393 | Integer data5 = 3; |
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| 394 | |
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| 395 | assertFalse(instance.addData(key1, data1)); |
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| 396 | assertFalse(instance.addData(key2, data2)); |
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| 397 | assertFalse(instance.addData(key3, data3)); |
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| 398 | assertFalse(instance.addData(key4, data4)); |
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| 399 | assertFalse(instance.addData(key5, data5)); |
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| 400 | |
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| 401 | Collection<String> expected = new LinkedList<String>(); |
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| 402 | |
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| 403 | assertCollectionContent(expected, instance.getAllModelNames()); |
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| 404 | } |
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| 405 | |
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| 406 | @Test |
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| 407 | public void testSerialization_1() throws Exception { |
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| 408 | GlobalDataContainer instance = GlobalDataContainer.getInstance(); |
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| 409 | String key1 = "key1"; |
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| 410 | String data1 = "data1"; |
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| 411 | String key2 = "key2"; |
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| 412 | String data2 = "data2"; |
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| 413 | String key3 = "key3"; |
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| 414 | Integer data3 = 1; |
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| 415 | String key4 = "key4"; |
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| 416 | Integer data4 = 2; |
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| 417 | String key5 = "key5"; |
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| 418 | Integer data5 = 3; |
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| 419 | |
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| 420 | String key6 = "key6"; |
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| 421 | Double data6 = 6.0d; |
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| 422 | |
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| 423 | assertFalse(instance.addData(key1, data1)); |
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| 424 | assertFalse(instance.addData(key2, data2)); |
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| 425 | assertFalse(instance.addData(key3, data3)); |
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| 426 | assertFalse(instance.addData(key4, data4)); |
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| 427 | assertFalse(instance.addData(key5, data5)); |
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| 428 | |
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| 429 | // serialize |
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| 430 | ByteArrayOutputStream out = new ByteArrayOutputStream(); |
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| 431 | ObjectOutputStream oos = new ObjectOutputStream(out); |
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| 432 | oos.writeObject(instance); |
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| 433 | oos.close(); |
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| 434 | |
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| 435 | instance.reset(); |
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| 436 | assertFalse(instance.addData(key6, data6)); |
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| 437 | |
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| 438 | // deserialize |
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| 439 | byte[] pickled = out.toByteArray(); |
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| 440 | InputStream in = new ByteArrayInputStream(pickled); |
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| 441 | ObjectInputStream ois = new ObjectInputStream(in); |
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| 442 | ois.readObject(); |
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| 443 | ois.close(); |
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| 444 | |
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| 445 | // test the result |
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| 446 | assertEquals(data1, instance.getData(key1)); |
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| 447 | assertEquals(data2, instance.getData(key2)); |
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| 448 | assertEquals(data3, instance.getData(key3)); |
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| 449 | assertEquals(data4, instance.getData(key4)); |
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| 450 | assertEquals(data5, instance.getData(key5)); |
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| 451 | assertNull(instance.getData(key6)); |
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| 452 | } |
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| 453 | |
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| 454 | @Before |
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| 455 | public void setUp() { |
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| 456 | GlobalDataContainer.getInstance().reset(); |
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| 457 | } |
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| 458 | |
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[530] | 459 | } |
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