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/*******************************************************************************
* Copyright (c) 2007 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.core.tests.internal.resource.java;
import java.util.Iterator;
import org.eclipse.jdt.core.IType;
import org.eclipse.jpt.core.resource.java.EnumType;
import org.eclipse.jpt.core.resource.java.EnumeratedAnnotation;
import org.eclipse.jpt.core.resource.java.JPA;
import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute;
import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType;
import org.eclipse.jpt.utility.internal.iterators.ArrayIterator;
public class EnumeratedTests extends JavaResourceModelTestCase {
public EnumeratedTests(String name) {
super(name);
}
private IType createTestEnumerated() throws Exception {
this.createAnnotationAndMembers("Enumerated", "EnumType value();");
this.createEnumAndMembers("EnumType", "ORDINAL, STRING");
return this.createTestType(new DefaultAnnotationWriter() {
@Override
public Iterator<String> imports() {
return new ArrayIterator<String>(JPA.ENUMERATED);
}
@Override
public void appendIdFieldAnnotationTo(StringBuilder sb) {
sb.append("@Enumerated");
}
});
}
private IType createTestEnumeratedWithValue() throws Exception {
this.createAnnotationAndMembers("Enumerated", "EnumType value();");
this.createEnumAndMembers("EnumType", "ORDINAL, STRING");
return this.createTestType(new DefaultAnnotationWriter() {
@Override
public Iterator<String> imports() {
return new ArrayIterator<String>(JPA.ENUMERATED, JPA.ENUM_TYPE);
}
@Override
public void appendIdFieldAnnotationTo(StringBuilder sb) {
sb.append("@Enumerated(EnumType.ORDINAL)");
}
});
}
public void testEnumerated() throws Exception {
IType testType = this.createTestEnumerated();
JavaResourcePersistentType typeResource = buildJavaTypeResource(testType);
JavaResourcePersistentAttribute attributeResource = typeResource.fields().next();
EnumeratedAnnotation enumerated = (EnumeratedAnnotation) attributeResource.getAnnotation(JPA.ENUMERATED);
assertNotNull(enumerated);
}
public void testGetValue() throws Exception {
IType testType = this.createTestEnumeratedWithValue();
JavaResourcePersistentType typeResource = buildJavaTypeResource(testType);
JavaResourcePersistentAttribute attributeResource = typeResource.fields().next();
EnumeratedAnnotation enumerated = (EnumeratedAnnotation) attributeResource.getAnnotation(JPA.ENUMERATED);
assertEquals(EnumType.ORDINAL, enumerated.getValue());
}
public void testSetValue() throws Exception {
IType testType = this.createTestEnumerated();
JavaResourcePersistentType typeResource = buildJavaTypeResource(testType);
JavaResourcePersistentAttribute attributeResource = typeResource.fields().next();
EnumeratedAnnotation enumerated = (EnumeratedAnnotation) attributeResource.getAnnotation(JPA.ENUMERATED);
enumerated.setValue(EnumType.STRING);
assertSourceContains("@Enumerated(STRING)");
enumerated.setValue(null);
assertSourceDoesNotContain("@Enumerated");
}
}
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