| /******************************************************************************* |
| * Copyright (c) 2009, 2011 Oracle. 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: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.tests.internal.jpa2.resource.java; |
| |
| import java.util.Iterator; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jpt.common.core.resource.java.JavaResourceType; |
| import org.eclipse.jpt.common.utility.internal.iterators.ArrayIterator; |
| import org.eclipse.jpt.jpa.core.jpa2.resource.java.Cacheable2_0Annotation; |
| import org.eclipse.jpt.jpa.core.jpa2.resource.java.JPA2_0; |
| |
| @SuppressWarnings("nls") |
| public class Cacheable2_0AnnotationTests extends JavaResourceModel2_0TestCase { |
| |
| public Cacheable2_0AnnotationTests(String name) { |
| super(name); |
| } |
| |
| private ICompilationUnit createTestCacheable() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA2_0.CACHEABLE); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Cacheable"); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestCacheableWithValue() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA2_0.CACHEABLE); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Cacheable(value=true)"); |
| } |
| }); |
| } |
| |
| |
| |
| public void testCacheableAnnotation() throws Exception { |
| ICompilationUnit cu = this.createTestCacheable(); |
| JavaResourceType resourceType = buildJavaResourceType(cu); |
| |
| assertNotNull(resourceType.getAnnotation(JPA2_0.CACHEABLE)); |
| |
| resourceType.removeAnnotation(JPA2_0.CACHEABLE); |
| assertNull(resourceType.getAnnotation(JPA2_0.CACHEABLE)); |
| |
| resourceType.addAnnotation(JPA2_0.CACHEABLE); |
| assertNotNull(resourceType.getAnnotation(JPA2_0.CACHEABLE)); |
| } |
| |
| public void testGetValue() throws Exception { |
| ICompilationUnit cu = this.createTestCacheableWithValue(); |
| JavaResourceType resourceType = buildJavaResourceType(cu); |
| |
| Cacheable2_0Annotation cacheableAnnotation = (Cacheable2_0Annotation) resourceType.getAnnotation(JPA2_0.CACHEABLE); |
| assertEquals(Boolean.TRUE, cacheableAnnotation.getValue()); |
| } |
| |
| public void testSetValue() throws Exception { |
| ICompilationUnit cu = this.createTestCacheableWithValue(); |
| JavaResourceType resourceType = buildJavaResourceType(cu); |
| |
| Cacheable2_0Annotation cacheableAnnotation = (Cacheable2_0Annotation) resourceType.getAnnotation(JPA2_0.CACHEABLE); |
| assertEquals(Boolean.TRUE, cacheableAnnotation.getValue()); |
| |
| cacheableAnnotation.setValue(Boolean.FALSE); |
| assertEquals(Boolean.FALSE, cacheableAnnotation.getValue()); |
| |
| assertSourceContains("@Cacheable(value=false)", cu); |
| |
| cacheableAnnotation.setValue(null); |
| cacheableAnnotation.setValue(Boolean.FALSE); |
| assertSourceContains("@Cacheable(false)", cu); |
| } |
| |
| public void testSetValueNull() throws Exception { |
| ICompilationUnit cu = this.createTestCacheableWithValue(); |
| JavaResourceType resourceType = buildJavaResourceType(cu); |
| |
| Cacheable2_0Annotation cacheableAnnotation = (Cacheable2_0Annotation) resourceType.getAnnotation(JPA2_0.CACHEABLE); |
| assertEquals(Boolean.TRUE, cacheableAnnotation.getValue()); |
| |
| cacheableAnnotation.setValue(null); |
| assertNull(cacheableAnnotation.getValue()); |
| |
| assertSourceContains("@Cacheable", cu); |
| assertSourceDoesNotContain("value", cu); |
| } |
| |
| } |