1 files changed, 92 insertions, 0 deletions
diff --git a/plugins/org.eclipse.osee.framework.core.test/src/org/eclipse/osee/framework/core/test/util/CompareTest.java b/plugins/org.eclipse.osee.framework.core.test/src/org/eclipse/osee/framework/core/test/util/CompareTest.java
new file mode 100644
index 00000000000..5f93ebd6b89
--- /dev/null
+++ b/plugins/org.eclipse.osee.framework.core.test/src/org/eclipse/osee/framework/core/test/util/CompareTest.java
@@ -0,0 +1,92 @@
+/*******************************************************************************
+ * Copyright (c) 2004, 2007 Boeing.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Boeing - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.osee.framework.core.test.util;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import org.eclipse.osee.framework.core.util.Compare;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameters;
+
+/**
+ * Test Case for {@link Compare}
+ * @author Roberto E. Escobar
+ */
+@RunWith(Parameterized.class)
+public class CompareTest {
+
+   protected final Object object1;
+   protected final Object object2;
+   protected final boolean expected;
+
+   public CompareTest(Object object1, Object object2, boolean expected) {
+      this.object1 = object1;
+      this.object2 = object2;
+      this.expected = expected;
+   }
+
+   @Test
+   public void testObjects() {
+      boolean actual = Compare.isDifferent(object1, object2);
+      Assert.assertEquals(expected, actual);
+   }
+
+   @Parameters
+   public static Collection<Object[]> data() {
+      Collection<Object[]> data = new ArrayList<Object[]>();
+      data.add(new Object[] {"abc", "abc", false});
+      data.add(new Object[] {"abc", "abc1", true});
+      data.add(new Object[] {null, "abc", true});
+      data.add(new Object[] {"abc", null, true});
+      data.add(new Object[] {null, null, false});
+
+      data.add(new Object[] {1, null, true});
+      data.add(new Object[] {null, 2, true});
+      data.add(new Object[] {1, 1, false});
+
+      data.add(new Object[] {"1", 1, true});
+
+      data.add(new Object[] {Arrays.asList("one", "two", "three"), Arrays.asList("one", "two", "three"), false});
+      data.add(new Object[] {Arrays.asList("two", "one", "three"), Arrays.asList("three", "one", "two"), false});
+      data.add(new Object[] {Arrays.asList("one", "three"), Arrays.asList("one", "two", "three"), true});
+
+      data.add(new Object[] {new String[] {"one", "two", "three"}, new String[] {"one", "two", "three"}, false});
+      data.add(new Object[] {new String[] {"two", "one", "three"}, new String[] {"three", "one", "two"}, false});
+      data.add(new Object[] {new String[] {"one", "three"}, new String[] {"one", "two", "three"}, true});
+      data.add(new Object[] {new String[] {"one", "two", "two", "three"}, new String[] {"one", "two", "three"}, true});
+
+      data.add(new Object[] {map("a", "b", "c", "d"), map("a", "b", "c", "d"), false});
+      data.add(new Object[] {map("a", "b", "c", "d"), map("a", "c", "b", "d"), false});
+      data.add(new Object[] {map("a", "b", "c", "d"), map("a", "c", "b", "b", "d"), true});
+      return data;
+   }
+
+   private static Map<Object, Collection<Object>> map(Object key, Object... values) {
+      Map<Object, Collection<Object>> map = new HashMap<Object, Collection<Object>>();
+      Collection<Object> objects = map.get(key);
+      if (objects == null) {
+         objects = new ArrayList<Object>();
+         map.put(key, objects);
+      } else {
+         objects.clear();
+      }
+      if (values != null && values.length > 0) {
+         objects.addAll(Arrays.asList(values));
+      }
+      return map;
+   }
+}