| /******************************************************************************* |
| * Copyright (c) 2007, 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.core.tests.internal.resource.java; |
| |
| import java.util.Iterator; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.java.JavaResourceNode; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType; |
| import org.eclipse.jpt.core.resource.java.PrimaryKeyJoinColumnAnnotation; |
| import org.eclipse.jpt.utility.internal.CollectionTools; |
| import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; |
| |
| public class PrimaryKeyJoinColumnsTests extends JavaResourceModelTestCase { |
| |
| private static final String COLUMN_NAME = "MY_COLUMN"; |
| private static final String COLUMN_COLUMN_DEFINITION = "COLUMN_DEFINITION"; |
| private static final String COLUMN_REFERENCED_COLUMN_NAME = "MY_REF_COLUMN_NAME"; |
| |
| public PrimaryKeyJoinColumnsTests(String name) { |
| super(name); |
| } |
| |
| private void createPrimaryKeyJoinColumnAnnotation() throws Exception { |
| this.createAnnotationAndMembers("PrimaryKeyJoinColumn", |
| "String name() default \"\"; " + |
| "String referencedColumnName() default \"\"; " + |
| "String columnDefinition() default \"\";"); |
| } |
| |
| private void createPrimaryKeyJoinColumnsAnnotation() throws Exception { |
| createPrimaryKeyJoinColumnAnnotation(); |
| this.createAnnotationAndMembers("PrimaryKeyJoinColumns", |
| "PrimaryKeyJoinColumn[] value();"); |
| } |
| |
| private ICompilationUnit createTestPrimaryKeyJoinColumns() throws Exception { |
| createPrimaryKeyJoinColumnsAnnotation(); |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn)"); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestPrimaryKeyJoinColumnWithName() throws Exception { |
| createPrimaryKeyJoinColumnsAnnotation(); |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(name=\"" + COLUMN_NAME + "\"))"); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestPrimaryKeyJoinColumnWithReferencedColumnName() throws Exception { |
| createPrimaryKeyJoinColumnsAnnotation(); |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(referencedColumnName=\"" + COLUMN_REFERENCED_COLUMN_NAME + "\"))"); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestPrimaryKeyJoinColumnWithColumnDefinition() throws Exception { |
| createPrimaryKeyJoinColumnsAnnotation(); |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(columnDefinition=\"" + COLUMN_COLUMN_DEFINITION + "\"))"); |
| } |
| }); |
| } |
| |
| private ICompilationUnit createTestPrimaryKeyJoinColumn() throws Exception { |
| createPrimaryKeyJoinColumnsAnnotation(); |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\")"); |
| } |
| }); |
| } |
| |
| public void testGetName() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumnWithName(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| assertNotNull(column); |
| assertEquals(COLUMN_NAME, column.getName()); |
| } |
| |
| public void testGetNull() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumns(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| assertNotNull(column); |
| assertNull(column.getName()); |
| assertNull(column.getReferencedColumnName()); |
| assertNull(column.getColumnDefinition()); |
| } |
| |
| public void testSetName() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumns(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| |
| assertNotNull(column); |
| assertNull(column.getName()); |
| |
| column.setName("Foo"); |
| assertEquals("Foo", column.getName()); |
| |
| assertSourceContains("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(name=\"Foo\"))", cu); |
| } |
| |
| public void testSetNameNull() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumnWithName(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| |
| assertEquals(COLUMN_NAME, column.getName()); |
| |
| column.setName(null); |
| assertNull(column.getName()); |
| |
| assertSourceDoesNotContain("@PrimaryKeyJoinColumn", cu); |
| } |
| |
| public void testGetReferencedColumnName() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumnWithReferencedColumnName(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| assertEquals(COLUMN_REFERENCED_COLUMN_NAME, column.getReferencedColumnName()); |
| } |
| |
| public void testSetReferencedColumnName() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumns(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| |
| assertNotNull(column); |
| assertNull(column.getReferencedColumnName()); |
| |
| column.setReferencedColumnName("Foo"); |
| assertEquals("Foo", column.getReferencedColumnName()); |
| |
| assertSourceContains("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(referencedColumnName=\"Foo\"))", cu); |
| |
| |
| column.setReferencedColumnName(null); |
| assertSourceDoesNotContain("@PrimaryKeyJoinColumn", cu); |
| } |
| |
| public void testGetColumnDefinition() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumnWithColumnDefinition(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| assertEquals(COLUMN_COLUMN_DEFINITION, column.getColumnDefinition()); |
| } |
| |
| public void testSetColumnDefinition() throws Exception { |
| ICompilationUnit cu = this.createTestPrimaryKeyJoinColumns(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| PrimaryKeyJoinColumnAnnotation column = (PrimaryKeyJoinColumnAnnotation) attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS).next(); |
| |
| assertNotNull(column); |
| assertNull(column.getColumnDefinition()); |
| |
| column.setColumnDefinition("Foo"); |
| assertEquals("Foo", column.getColumnDefinition()); |
| |
| assertSourceContains("@PrimaryKeyJoinColumns(@PrimaryKeyJoinColumn(columnDefinition=\"Foo\"))", cu); |
| |
| |
| column.setColumnDefinition(null); |
| assertSourceDoesNotContain("@PrimaryKeyJoinColumn", cu); |
| } |
| |
| |
| public void testAddPrimaryKeyJoinColumnCopyExisting() throws Exception { |
| ICompilationUnit cu = createTestPrimaryKeyJoinColumn(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| |
| PrimaryKeyJoinColumnAnnotation joinColumn = (PrimaryKeyJoinColumnAnnotation) attributeResource.addAnnotation(1, JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| joinColumn.setName("FOO"); |
| assertSourceContains("@PrimaryKeyJoinColumns({@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\"),@PrimaryKeyJoinColumn(name=\"FOO\")})", cu); |
| |
| assertNull(attributeResource.getAnnotation(JPA.PRIMARY_KEY_JOIN_COLUMN)); |
| assertNotNull(attributeResource.getAnnotation(JPA.PRIMARY_KEY_JOIN_COLUMNS)); |
| assertEquals(2, CollectionTools.size(attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS))); |
| } |
| public void testAddPrimaryKeyJoinColumnToBeginningOfList() throws Exception { |
| ICompilationUnit cu = createTestPrimaryKeyJoinColumn(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| |
| PrimaryKeyJoinColumnAnnotation joinColumn = (PrimaryKeyJoinColumnAnnotation) attributeResource.addAnnotation(1, JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| joinColumn.setName("FOO"); |
| assertSourceContains("@PrimaryKeyJoinColumns({@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\"),@PrimaryKeyJoinColumn(name=\"FOO\")})", cu); |
| |
| joinColumn = (PrimaryKeyJoinColumnAnnotation) attributeResource.addAnnotation(0, JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| joinColumn.setName("BAZ"); |
| assertSourceContains("@PrimaryKeyJoinColumns({@PrimaryKeyJoinColumn(name=\"BAZ\"),@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\"), @PrimaryKeyJoinColumn(name=\"FOO\")})", cu); |
| |
| Iterator<JavaResourceNode> pkJoinColumns = attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| assertEquals("BAZ", ((PrimaryKeyJoinColumnAnnotation) pkJoinColumns.next()).getName()); |
| assertEquals("BAR", ((PrimaryKeyJoinColumnAnnotation) pkJoinColumns.next()).getName()); |
| assertEquals("FOO", ((PrimaryKeyJoinColumnAnnotation) pkJoinColumns.next()).getName()); |
| |
| assertNull(attributeResource.getAnnotation(JPA.PRIMARY_KEY_JOIN_COLUMN)); |
| assertNotNull(attributeResource.getAnnotation(JPA.PRIMARY_KEY_JOIN_COLUMNS)); |
| assertEquals(3, CollectionTools.size(attributeResource.annotations(JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS))); |
| } |
| |
| public void testRemovePrimaryKeyJoinColumnCopyExisting() throws Exception { |
| ICompilationUnit cu = createTestPrimaryKeyJoinColumn(); |
| JavaResourcePersistentType typeResource = buildJavaTypeResource(cu); |
| JavaResourcePersistentAttribute attributeResource = typeResource.fields().next(); |
| |
| PrimaryKeyJoinColumnAnnotation joinColumn = (PrimaryKeyJoinColumnAnnotation) attributeResource.addAnnotation(1, JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| joinColumn.setName("FOO"); |
| assertSourceContains("@PrimaryKeyJoinColumns({@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\"),@PrimaryKeyJoinColumn(name=\"FOO\")})", cu); |
| |
| attributeResource.removeAnnotation(1, JPA.PRIMARY_KEY_JOIN_COLUMN, JPA.PRIMARY_KEY_JOIN_COLUMNS); |
| assertSourceContains("@PrimaryKeyJoinColumn(name=\"BAR\", columnDefinition = \"COLUMN_DEF\", referencedColumnName = \"REF_NAME\")", cu); |
| } |
| |
| } |