| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| <<<<<<< Updated upstream |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| ======= |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| >>>>>>> Stashed changes |
| * limitations under the License. |
| */ |
| |
| package org.apache.jdo.tck.api.persistencemanagerfactory.metadata; |
| |
| import javax.jdo.metadata.ColumnMetadata; |
| import javax.jdo.metadata.MemberMetadata; |
| import javax.jdo.metadata.Metadata; |
| import javax.jdo.metadata.PackageMetadata; |
| import javax.jdo.metadata.TypeMetadata; |
| import org.apache.jdo.tck.JDO_Test; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| * <B>Title:</B>Metadata Test <br> |
| * <B>Keywords:</B> <br> |
| * <B>Assertion IDs:</B> A11.10-1 <br> |
| * <B>Assertion Description: </B> Method to return the metadata object for the specified |
| * class/interface, if there is metadata defined for that class/interface. If the parameter is null, |
| * null is returned. If there is no metadata for the specified class/interface then null will be |
| * returned. |
| */ |
| public class GetMetadataTest extends JDO_Test { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = "Assertion A11.10-1 (getMetadata) failed: "; |
| |
| /** |
| * The <code>main</code> is called when the class is directly executed from the command line. |
| * |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(GetMetadataTest.class); |
| } |
| |
| /** test getMetadata with null class name */ |
| public void testNullParameter() { |
| pm = getPM(); |
| String className = null; |
| TypeMetadata metadata = pmf.getMetadata(className); |
| assertNull(ASSERTION_FAILED + "metadata should return null if null parameter", metadata); |
| } |
| |
| /** test getMetadata with concrete class name */ |
| public void testConcreteClassName() { |
| pm = getPM(); |
| String className = "org.apache.jdo.tck.pc.company.PartTimeEmployee"; |
| TypeMetadata metadata = pmf.getMetadata(className); |
| assertNotNull( |
| ASSERTION_FAILED + "metadata must not be null for abstract class " + className, metadata); |
| Metadata parent = metadata.getParent(); |
| assertNotNull( |
| ASSERTION_FAILED + "parent metadata must not be null for concrete class " + className, |
| parent); |
| String name = metadata.getName(); |
| String packageName = ((PackageMetadata) parent).getName(); |
| assertEquals( |
| ASSERTION_FAILED + "metadata name and class name must match.", |
| className, |
| packageName + "." + name); |
| } |
| |
| /** test getMetadata with abstract class name */ |
| public void testAbstractClassName() { |
| pm = getPM(); |
| String className = "org.apache.jdo.tck.pc.company.Employee"; |
| TypeMetadata metadata = pmf.getMetadata(className); |
| assertNotNull( |
| ASSERTION_FAILED + "metadata must not be null for abstract class " + className, metadata); |
| Metadata parent = metadata.getParent(); |
| assertNotNull( |
| ASSERTION_FAILED + "parent metadata must not be null for abstract class " + className, |
| parent); |
| String name = metadata.getName(); |
| String packageName = ((PackageMetadata) parent).getName(); |
| assertEquals( |
| ASSERTION_FAILED + "metadata name and class name must match.", |
| className, |
| packageName + "." + name); |
| } |
| |
| /** test getMetadata with invalid class name */ |
| public void testInvalidName() { |
| pm = getPM(); |
| String className = "org.apache.jdo.tck.pc.company.Bogus"; |
| TypeMetadata metadata = pmf.getMetadata(className); |
| assertNull(ASSERTION_FAILED + "metadata should return null if unknown parameter", metadata); |
| } |
| |
| /** dump the contents of this metadata */ |
| @SuppressWarnings("unused") |
| private void dump(TypeMetadata typeMetadata) { |
| StringBuilder buffer = new StringBuilder("Metadata for " + typeMetadata.getName()); |
| buffer.append(" identityType: " + typeMetadata.getIdentityType()); |
| MemberMetadata[] members = typeMetadata.getMembers(); |
| if (members != null) { |
| for (MemberMetadata memberMetadata : members) { |
| buffer.append(" member: " + memberMetadata.getName()); |
| } |
| } |
| ColumnMetadata[] columns = typeMetadata.getColumns(); |
| if (columns != null) { |
| for (ColumnMetadata columnMetadata : columns) { |
| buffer.append("ColumnMetadata for " + columnMetadata.getName()); |
| } |
| } |
| System.out.println(buffer); |
| } |
| } |