diff options
Diffstat (limited to 'jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/resource/java/ConverterAnnotationTests.java')
| -rw-r--r-- | jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/resource/java/ConverterAnnotationTests.java | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/resource/java/ConverterAnnotationTests.java b/jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/resource/java/ConverterAnnotationTests.java new file mode 100644 index 0000000000..1a5e739548 --- /dev/null +++ b/jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/resource/java/ConverterAnnotationTests.java @@ -0,0 +1,157 @@ +/******************************************************************************* + * Copyright (c) 2008 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.eclipselink.core.tests.internal.resource.java; + +import java.util.Iterator; +import org.eclipse.jdt.core.ICompilationUnit; +import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute; +import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType; +import org.eclipse.jpt.eclipselink.core.resource.java.ConverterAnnotation; +import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLinkJPA; +import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; + +public class ConverterAnnotationTests extends EclipseLinkJavaResourceModelTestCase { + + public ConverterAnnotationTests(String name) { + super(name); + } + + private ICompilationUnit createTestConverter() throws Exception { + this.createAnnotationAndMembers("Converter", "String name(); Class converterClass()"); + return this.createTestType(new DefaultAnnotationWriter() { + @Override + public Iterator<String> imports() { + return new ArrayIterator<String>(EclipseLinkJPA.CONVERTER); + } + @Override + public void appendIdFieldAnnotationTo(StringBuilder sb) { + sb.append("@Converter"); + } + }); + } + + private ICompilationUnit createTestConverterWithConverterClass() throws Exception { + this.createAnnotationAndMembers("Converter", "String name(); Class converterClass()"); + return this.createTestType(new DefaultAnnotationWriter() { + @Override + public Iterator<String> imports() { + return new ArrayIterator<String>(EclipseLinkJPA.CONVERTER); + } + @Override + public void appendIdFieldAnnotationTo(StringBuilder sb) { + sb.append("@Converter(converterClass=Foo.class)"); + } + }); + } + + private ICompilationUnit createTestConverterWithName() throws Exception { + this.createAnnotationAndMembers("Converter", "String name(); Class converterClass()"); + return this.createTestType(new DefaultAnnotationWriter() { + @Override + public Iterator<String> imports() { + return new ArrayIterator<String>(EclipseLinkJPA.CONVERTER); + } + @Override + public void appendIdFieldAnnotationTo(StringBuilder sb) { + sb.append("@Converter(name=\"bar\")"); + } + }); + } + + public void testConverterAnnotation() throws Exception { + ICompilationUnit cu = this.createTestConverter(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + assertNotNull(attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER)); + + attributeResource.removeAnnotation(EclipseLinkJPA.CONVERTER); + assertNull(attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER)); + + attributeResource.addAnnotation(EclipseLinkJPA.CONVERTER); + assertNotNull(attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER)); + } + + public void testGetConverterClass() throws Exception { + ICompilationUnit cu = this.createTestConverterWithConverterClass(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("Foo", converter.getConverterClass()); + } + + public void testSetConverterClass() throws Exception { + ICompilationUnit cu = this.createTestConverterWithConverterClass(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("Foo", converter.getConverterClass()); + + converter.setConverterClass("Bar"); + assertEquals("Bar", converter.getConverterClass()); + + assertSourceContains("@Converter(converterClass=Bar.class)", cu); + } + + public void testSetConverterClassNull() throws Exception { + ICompilationUnit cu = this.createTestConverterWithConverterClass(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("Foo", converter.getConverterClass()); + + converter.setConverterClass(null); + assertNull(converter.getConverterClass()); + + assertSourceContains("@Converter", cu); + assertSourceDoesNotContain("converterClass", cu); + } + + public void testGetName() throws Exception { + ICompilationUnit cu = this.createTestConverterWithName(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("bar", converter.getName()); + } + + public void testSetName() throws Exception { + ICompilationUnit cu = this.createTestConverterWithName(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("bar", converter.getName()); + + converter.setName("foo"); + assertEquals("foo", converter.getName()); + + assertSourceContains("@Converter(name=\"foo\")", cu); + } + + public void testSetNameNull() throws Exception { + ICompilationUnit cu = this.createTestConverterWithName(); + JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); + JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); + + ConverterAnnotation converter = (ConverterAnnotation) attributeResource.getAnnotation(EclipseLinkJPA.CONVERTER); + assertEquals("bar", converter.getName()); + + converter.setName(null); + assertNull(converter.getName()); + + assertSourceContains("@Converter", cu); + assertSourceDoesNotContain("name=", cu); + } +} |