2 files changed, 103 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/AllTests.java b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/AllTests.java
index 346a6b22e4..4b5fdd1b27 100644
--- a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/AllTests.java
+++ b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/AllTests.java
@@ -25,6 +25,7 @@ public class AllTests
     suite.addTestSuite(SerializationTest.class);
     suite.addTestSuite(NotificationTest.class);
     suite.addTestSuite(RollbackTest.class);
+    suite.addTestSuite(XRefsTest.class);
     suite.addTestSuite(ExtentTest.class);
     suite.addTestSuite(OCLTest.class);
     suite.addTestSuite(Bugzilla154389Test.class);
diff --git a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/XRefsTest.java b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/XRefsTest.java
new file mode 100644
index 0000000000..ba7497b39a
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/model1/XRefsTest.java
@@ -0,0 +1,102 @@
+/***************************************************************************
+ * Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ **************************************************************************/
+package org.eclipse.emf.cdo.tests.model1;
+
+
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.util.EContentsEList.FeatureListIterator;
+
+import testmodel1.TestModel1Package;
+import testmodel1.TreeNode;
+import junit.framework.ComparisonFailure;
+
+
+public class XRefsTest extends AbstractModel1Test
+{
+  public void testList() throws Exception
+  {
+    final String RESOURCE1 = "/test/res1";
+    final String RESOURCE2 = "/test/res2";
+    final String ROOT1 = "root1";
+    final String ROOT2 = "root2";
+    final String CHILD2 = "child2";
+
+    { // Execution
+      TreeNode root1 = createNode(ROOT1);
+      saveRoot(root1, RESOURCE1);
+
+      TreeNode root2 = createNode(ROOT2);
+      root2.getReferences().add(root1);
+
+      TreeNode child2 = createNode(CHILD2, root2);
+      child2.getReferences().add(root1);
+      saveRoot(root2, RESOURCE2);
+    }
+
+    { // Verification
+      TreeNode root1 = (TreeNode) loadRoot(RESOURCE1);
+      EList list = root1.eCrossReferences();
+      assertNotNull(list);
+      assertEquals(2, list.size());
+
+      try
+      {
+        assertNode(ROOT2, (TreeNode) list.get(0));
+        assertNode(CHILD2, (TreeNode) list.get(1));
+      }
+      catch (ComparisonFailure ex)
+      {
+        assertNode(ROOT2, (TreeNode) list.get(1));
+        assertNode(CHILD2, (TreeNode) list.get(0));
+      }
+    }
+  }
+
+  public void testIterator() throws Exception
+  {
+    final String RESOURCE1 = "/test/res1";
+    final String RESOURCE2 = "/test/res2";
+    final String ROOT1 = "root1";
+    final String ROOT2 = "root2";
+    final String CHILD2 = "child2";
+
+    { // Execution
+      TreeNode root1 = createNode(ROOT1);
+      saveRoot(root1, RESOURCE1);
+
+      TreeNode root2 = createNode(ROOT2);
+      root2.getReferences().add(root1);
+
+      TreeNode child2 = createNode(CHILD2, root2);
+      child2.getReferences().add(root1);
+      saveRoot(root2, RESOURCE2);
+    }
+
+    { // Verification
+      TreeNode root1 = (TreeNode) loadRoot(RESOURCE1);
+      EList list = root1.eCrossReferences();
+      int count = 0;
+
+      for (FeatureListIterator it = (FeatureListIterator) list.iterator(); it.hasNext();)
+      {
+        count++;
+        TreeNode node = (TreeNode) it.next();
+        assertTrue(ROOT2.equals(node.getStringFeature()) || CHILD2.equals(node.getStringFeature()));
+
+        EReference reference = (EReference) it.feature();
+        assertEquals(TestModel1Package.eINSTANCE.getTreeNode_References(), reference);
+      }
+
+      assertEquals(2, count);
+    }
+  }
+}