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authorStefan Winkler2010-08-09 10:52:44 (EDT)
committerStefan Winkler2010-08-09 10:52:44 (EDT)
commit7cd20eaffb83139837676a24e54301910c51f0f1 (patch)
treef41b6c541bcccc2e1d724b427ff4ef494e7e5645
parent007060f5bf543b0588c49f731939e8fa7f9cbc51 (diff)
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[322067] Audit mapping creates illegal SQL for XRefs
https://bugs.eclipse.org/bugs/show_bug.cgi?id=322067
-rw-r--r--plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DBConfigs.java5
-rw-r--r--plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DISABLE_XRefTest.java41
-rw-r--r--plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/XRefTest.java233
3 files changed, 279 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DBConfigs.java b/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DBConfigs.java
index 9e91229..5b9ca96 100644
--- a/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DBConfigs.java
+++ b/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DBConfigs.java
@@ -21,6 +21,7 @@ import org.eclipse.emf.cdo.tests.FeatureMapTest;
import org.eclipse.emf.cdo.tests.MEMStoreQueryTest;
import org.eclipse.emf.cdo.tests.MergingTest;
import org.eclipse.emf.cdo.tests.XATransactionTest;
+import org.eclipse.emf.cdo.tests.XRefTest;
import org.eclipse.emf.cdo.tests.bugzilla.Bugzilla_252214_Test;
import org.eclipse.emf.cdo.tests.bugzilla.Bugzilla_259869_Test;
import org.eclipse.emf.cdo.tests.bugzilla.Bugzilla_303807_Test;
@@ -66,6 +67,10 @@ public abstract class DBConfigs extends AllConfigs
testClasses.remove(XATransactionTest.class);
testClasses.add(DISABLE_XATransactionTest.class);
+ // XXX Range-based audit mapping does not support queryXRefs for now
+ testClasses.remove(XRefTest.class);
+ testClasses.add(DISABLE_XRefTest.class);
+
// ------------ tests below only fail for PostgreSQL
// ------------ therefore they are overridden and
// ------------ skipConfig for PSQL is used temporarily
diff --git a/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DISABLE_XRefTest.java b/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DISABLE_XRefTest.java
new file mode 100644
index 0000000..07c6316
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.tests.db/src/org/eclipse/emf/cdo/tests/db/DISABLE_XRefTest.java
@@ -0,0 +1,41 @@
+/**
+ * Copyright (c) 2004 - 2010 Eike Stepper (Berlin, Germany) and others.
+ * 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.db;
+
+import org.eclipse.emf.cdo.tests.XRefTest;
+import org.eclipse.emf.cdo.tests.db.AllTestsDBH2.H2;
+
+/**
+ * @author Eike Stepper
+ */
+public class DISABLE_XRefTest extends XRefTest
+{
+ @Override
+ public void testCrossReferenceMultivalueEReferenceQuery() throws Exception
+ {
+ skipConfig(H2.ReusableFolder.RANGE_INSTANCE);
+ super.testCrossReferenceMultivalueEReferenceQuery();
+ }
+
+ @Override
+ public void testXRefsToMany() throws Exception
+ {
+ skipConfig(H2.ReusableFolder.RANGE_INSTANCE);
+ super.testXRefsToMany();
+ }
+
+ @Override
+ public void testXRefsToOne() throws Exception
+ {
+ skipConfig(H2.ReusableFolder.RANGE_INSTANCE);
+ super.testXRefsToOne();
+ }
+}
diff --git a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/XRefTest.java b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/XRefTest.java
index 4730b6b..f26a86c 100644
--- a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/XRefTest.java
+++ b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/XRefTest.java
@@ -7,11 +7,13 @@
*
* Contributors:
* Eike Stepper - initial API and implementation
+ * Stefan Winkler - additional tests
*/
package org.eclipse.emf.cdo.tests;
import org.eclipse.emf.cdo.CDOObject;
import org.eclipse.emf.cdo.CDOObjectReference;
+import org.eclipse.emf.cdo.common.model.EMFUtil;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.cdo.tests.model1.PurchaseOrder;
@@ -20,6 +22,16 @@ import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.util.CDOUtil;
import org.eclipse.emf.cdo.view.CDOView;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.EcorePackage;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+
+import java.util.Arrays;
import java.util.Collections;
import java.util.List;
@@ -72,6 +84,227 @@ public class XRefTest extends AbstractCDOTest
}
}
+ @SuppressWarnings("unchecked")
+ public void testXRefsToMany() throws Exception
+ {
+ // create model
+ EPackage pkg = EMFUtil.createEPackage("xreftest", "xreftest",
+ "http://cdo.emf.eclipse.org/TestModels/XRefTestToMany.ecore");
+ EClass cls1 = EMFUtil.createEClass(pkg, "referencer", false, false);
+ EAttribute id1 = EMFUtil.createEAttribute(cls1, "id", EcorePackage.eINSTANCE.getEInt());
+
+ EClass cls2 = EMFUtil.createEClass(pkg, "referencee", false, false);
+ EAttribute id2 = EMFUtil.createEAttribute(cls2, "id", EcorePackage.eINSTANCE.getEInt());
+
+ EReference ref = EMFUtil.createEReference(cls1, "ref", cls2, false, true);
+
+ if (!isConfig(LEGACY))
+ {
+ CDOUtil.prepareDynamicEPackage(pkg);
+ }
+
+ // create instances
+ EObject obj2_1 = EcoreUtil.create(cls2);
+ obj2_1.eSet(id2, 11);
+ EObject obj2_2 = EcoreUtil.create(cls2);
+ obj2_2.eSet(id2, 12);
+ EObject obj2_3 = EcoreUtil.create(cls2);
+ obj2_3.eSet(id2, 13);
+ EObject obj2_4 = EcoreUtil.create(cls2);
+ obj2_4.eSet(id2, 14);
+
+ EObject obj1_1 = EcoreUtil.create(cls1);
+ obj1_1.eSet(id1, 1);
+ EObject obj1_2 = EcoreUtil.create(cls1);
+ obj1_2.eSet(id1, 2);
+ EObject obj1_3 = EcoreUtil.create(cls1);
+ obj1_3.eSet(id1, 3);
+ EObject obj1_4 = EcoreUtil.create(cls1);
+ obj1_4.eSet(id1, 4);
+
+ // configure references
+ ((EList<EObject>)obj1_1.eGet(ref)).add(obj2_2);
+ ((EList<EObject>)obj1_1.eGet(ref)).add(obj2_3);
+
+ ((EList<EObject>)obj1_2.eGet(ref)).add(obj2_2);
+
+ ((EList<EObject>)obj1_3.eGet(ref)).add(obj2_1);
+ ((EList<EObject>)obj1_3.eGet(ref)).add(obj2_2);
+
+ // store objects
+ CDOSession session1 = openSession();
+ CDOTransaction transaction = session1.openTransaction();
+ CDOResource resource = transaction.createResource("/test1");
+ resource.getContents().addAll(Arrays.asList(obj1_1, obj1_2, obj1_3, obj1_4, obj2_1, obj2_2, obj2_3, obj2_4));
+ transaction.commit();
+ transaction.close();
+ session1.close();
+
+ // check XRefs
+ CDOSession session2 = openSession();
+ CDOView view = session2.openView();
+
+ List<CDOObjectReference> results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_1)));
+ assertEquals(1, results.size());
+
+ {
+ CDOObjectReference result = results.get(0);
+ assertEquals(0, result.getSourceIndex());
+ // XXX fails!
+ // assertEquals(ref, result.getSourceReference());
+ CDOObject sourceObject = results.get(0).getSourceObject();
+ assertEquals(3, sourceObject.eGet(sourceObject.eClass().getEStructuralFeature("id")));
+ }
+
+ results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_3)));
+ assertEquals(1, results.size());
+ {
+ CDOObjectReference result = results.get(0);
+ assertEquals(1, result.getSourceIndex());
+ assertEquals(ref.getName(), result.getSourceReference().getName());
+ CDOObject sourceObject = results.get(0).getSourceObject();
+ assertEquals(1, sourceObject.eGet(sourceObject.eClass().getEStructuralFeature("id")));
+ }
+
+ results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_2)));
+ assertEquals(3, results.size());
+
+ boolean found1 = false;
+ boolean found2 = false;
+ boolean found3 = false;
+
+ for (CDOObjectReference result : results)
+ {
+ assertEquals(ref.getName(), results.get(0).getSourceReference().getName());
+
+ CDOObject sourceObject = result.getSourceObject();
+ Integer id = (Integer)sourceObject.eGet(sourceObject.eClass().getEStructuralFeature("id"));
+ switch (id.intValue())
+ {
+ case 1:
+ assertEquals(0, result.getSourceIndex());
+ found1 = true;
+ break;
+ case 2:
+ assertEquals(0, result.getSourceIndex());
+ found2 = true;
+ break;
+ case 3:
+ assertEquals(1, result.getSourceIndex());
+ found3 = true;
+ break;
+ default:
+ // must not happen!
+ assertTrue(false);
+ }
+ }
+ assertTrue(found1 && found2 && found3);
+
+ view.close();
+ session2.close();
+ }
+
+ @SuppressWarnings("unchecked")
+ public void testXRefsToOne() throws Exception
+ {
+ // create model
+ EPackage pkg = EMFUtil.createEPackage("xreftest", "xreftest",
+ "http://cdo.emf.eclipse.org/TestModels/XRefTestToOne.ecore");
+ EClass cls1 = EMFUtil.createEClass(pkg, "referencer", false, false);
+ EAttribute id1 = EMFUtil.createEAttribute(cls1, "id", EcorePackage.eINSTANCE.getEInt());
+
+ EClass cls2 = EMFUtil.createEClass(pkg, "referencee", false, false);
+ EAttribute id2 = EMFUtil.createEAttribute(cls2, "id", EcorePackage.eINSTANCE.getEInt());
+
+ EReference ref = EMFUtil.createEReference(cls1, "ref", cls2, false, false);
+
+ if (!isConfig(LEGACY))
+ {
+ CDOUtil.prepareDynamicEPackage(pkg);
+ }
+
+ // create instances
+ EObject obj2_1 = EcoreUtil.create(cls2);
+ obj2_1.eSet(id2, 11);
+ EObject obj2_2 = EcoreUtil.create(cls2);
+ obj2_2.eSet(id2, 12);
+ EObject obj2_3 = EcoreUtil.create(cls2);
+ obj2_3.eSet(id2, 13);
+ EObject obj2_4 = EcoreUtil.create(cls2);
+ obj2_4.eSet(id2, 14);
+
+ EObject obj1_1 = EcoreUtil.create(cls1);
+ obj1_1.eSet(id1, 1);
+ EObject obj1_2 = EcoreUtil.create(cls1);
+ obj1_2.eSet(id1, 2);
+ EObject obj1_3 = EcoreUtil.create(cls1);
+ obj1_3.eSet(id1, 3);
+ EObject obj1_4 = EcoreUtil.create(cls1);
+ obj1_4.eSet(id1, 4);
+
+ // configure references
+ obj1_1.eSet(ref, obj2_2);
+ obj1_2.eSet(ref, obj2_2);
+ obj1_3.eSet(ref, obj2_3);
+
+ // store objects
+ CDOSession session1 = openSession();
+ CDOTransaction transaction = session1.openTransaction();
+ CDOResource resource = transaction.createResource("/test1");
+ resource.getContents().addAll(Arrays.asList(obj1_1, obj1_2, obj1_3, obj1_4, obj2_1, obj2_2, obj2_3, obj2_4));
+ transaction.commit();
+ transaction.close();
+ session1.close();
+
+ // check XRefs
+ CDOSession session2 = openSession();
+ CDOView view = session2.openView();
+
+ List<CDOObjectReference> results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_1)));
+ assertTrue(results.isEmpty());
+
+ results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_3)));
+
+ assertEquals(1, results.size());
+ {
+ CDOObjectReference result = results.get(0);
+ assertEquals(0, result.getSourceIndex());
+
+ assertEquals(ref.getName(), result.getSourceReference().getName());
+ CDOObject sourceObject = results.get(0).getSourceObject();
+ assertEquals(3, sourceObject.eGet(sourceObject.eClass().getEStructuralFeature("id")));
+ }
+
+ results = view.queryXRefs(Collections.singleton(CDOUtil.getCDOObject(obj2_2)));
+ assertEquals(2, results.size());
+
+ boolean found1 = false;
+ boolean found2 = false;
+
+ for (CDOObjectReference result : results)
+ {
+ assertEquals(ref.getName(), results.get(0).getSourceReference().getName());
+
+ CDOObject sourceObject = result.getSourceObject();
+ Integer id = (Integer)sourceObject.eGet(sourceObject.eClass().getEStructuralFeature("id"));
+ assertTrue(id == 1 || id == 2);
+ assertEquals(0, result.getSourceIndex());
+
+ if (id == 1)
+ {
+ found1 = true;
+ }
+ if (id == 2)
+ {
+ found2 = true;
+ }
+
+ }
+ assertTrue(found1 && found2);
+
+ view.close();
+ session2.close();
+ }
// public void testCrossReferenceSimpleEReferenceQuery() throws Exception
// {
// msg("Opening session");