| /******************************************************************************* |
| * Copyright (c) 2011-2015 EclipseSource Muenchen GmbH and others. |
| * |
| * 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: |
| * Lucas Koehler - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.emfforms.internal.core.services.databinding.mapping; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import org.eclipse.core.databinding.property.list.IListProperty; |
| import org.eclipse.core.databinding.property.value.IValueProperty; |
| import org.eclipse.emf.common.command.BasicCommandStack; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.databinding.EMFProperties; |
| import org.eclipse.emf.databinding.IEMFListProperty; |
| import org.eclipse.emf.databinding.IEMFValueProperty; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature.Setting; |
| import org.eclipse.emf.ecore.EcoreFactory; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl; |
| import org.eclipse.emf.ecp.test.common.DefaultRealm; |
| import org.eclipse.emf.ecp.view.spi.mappingdmr.model.VMappingDomainModelReference; |
| import org.eclipse.emf.ecp.view.spi.mappingdmr.model.VMappingdmrFactory; |
| import org.eclipse.emf.ecp.view.spi.model.VDomainModelReference; |
| import org.eclipse.emf.ecp.view.spi.model.VFeaturePathDomainModelReference; |
| import org.eclipse.emf.ecp.view.spi.model.VViewFactory; |
| import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain; |
| import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.A; |
| import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.B; |
| import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.C; |
| import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestFactory; |
| import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestPackage; |
| import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException; |
| import org.eclipse.emfforms.spi.core.services.databinding.DomainModelReferenceConverter; |
| import org.eclipse.emfforms.spi.core.services.databinding.emf.EMFFormsDatabindingEMF; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| /** |
| * JUnit test cases for {@link MappingDomainModelReferenceConverter}. |
| * |
| * @author Lucas Koehler |
| * |
| */ |
| public class MappingDomainModelReferenceConverter_Test { |
| |
| private MappingDomainModelReferenceConverter converter; |
| private static EObject validEObject; |
| |
| @BeforeClass |
| public static void setupClass() { |
| validEObject = createValidEObject(); |
| } |
| |
| private static EObject createValidEObject() { |
| final ResourceSet rs = new ResourceSetImpl(); |
| final AdapterFactoryEditingDomain domain = new AdapterFactoryEditingDomain( |
| new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE), |
| new BasicCommandStack(), rs); |
| rs.eAdapters().add(new AdapterFactoryEditingDomain.EditingDomainProvider(domain)); |
| final Resource resource = rs.createResource(URI.createURI("VIRTAUAL_URI")); //$NON-NLS-1$ |
| final EObject domainObject = EcoreFactory.eINSTANCE.createEObject(); |
| if (resource != null) { |
| resource.getContents().add(domainObject); |
| } |
| return domainObject; |
| } |
| |
| /** |
| * Creates a new {@link MappingDomainModelReferenceConverter} for every test case |
| */ |
| @Before |
| public void setUp() { |
| converter = new MappingDomainModelReferenceConverter(); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#isApplicable(VDomainModelReference)} |
| * . |
| */ |
| @Test |
| public void testIsApplicable() { |
| assertEquals(10d, converter.isApplicable(mock(VMappingDomainModelReference.class)), 0d); |
| |
| assertEquals(DomainModelReferenceConverter.NOT_APPLICABLE, |
| converter.isApplicable(mock(VDomainModelReference.class)), 0d); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToValueProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test |
| public void testConvertToValueProperty() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToA()); |
| mappingReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getA_B()); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| targetValueProperty = targetValueProperty.value(TestPackage.eINSTANCE.getB_C()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getValueProperty(targetReference, validEObject)).thenReturn(targetValueProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| final IValueProperty resultProperty = converter.convertToValueProperty(mappingReference, validEObject); |
| |
| final String expected = "B.c<C> => C.eClassToA<EClassToAMap> mapping D => A.b<B> => B.c<C>"; //$NON-NLS-1$ |
| assertEquals(expected, resultProperty.toString()); |
| verify(emfFormsDatabinding).getValueProperty(targetReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToValueProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test |
| public void testConvertToValuePropertyNoReferencePaths() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToA()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getA_B()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getValueProperty(targetReference, validEObject)).thenReturn(targetValueProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| final IValueProperty resultProperty = converter.convertToValueProperty(mappingReference, validEObject); |
| |
| final String expected = "C.eClassToA<EClassToAMap> mapping D => A.b<B>"; //$NON-NLS-1$ |
| assertEquals(expected, resultProperty.toString()); |
| verify(emfFormsDatabinding).getValueProperty(targetReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToValueProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = IllegalMapTypeException.class) |
| public void testConvertToValuePropertyWrongMapType() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToString()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getA_B()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getValueProperty(targetReference, validEObject)).thenReturn(targetValueProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| converter.convertToValueProperty(mappingReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToValueProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = IllegalArgumentException.class) |
| public void testConvertToValuePropertyWrongReference() throws DatabindingFailedException { |
| converter.convertToValueProperty(mock(VDomainModelReference.class), validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToValueProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = DatabindingFailedException.class) |
| public void testConvertToValuePropertyNoFeature() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| converter.convertToValueProperty(mappingReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToListProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test |
| public void testConvertToListProperty() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToA()); |
| mappingReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getA_B()); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| final IEMFListProperty targetListProperty = targetValueProperty.list(TestPackage.eINSTANCE.getB_CList()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getListProperty(targetReference, validEObject)).thenReturn(targetListProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| final IListProperty resultProperty = converter.convertToListProperty(mappingReference, validEObject); |
| |
| final String expected = "B.c<C> => C.eClassToA<EClassToAMap> mapping D => A.b<B> => B.cList[]<C>"; //$NON-NLS-1$ |
| assertEquals(expected, resultProperty.toString()); |
| verify(emfFormsDatabinding).getListProperty(targetReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToListProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test |
| public void testConvertToListPropertyNoReferencePath() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToA()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getA_B()); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| final IEMFListProperty targetListProperty = targetValueProperty.list(TestPackage.eINSTANCE.getB_CList()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getListProperty(targetReference, validEObject)).thenReturn(targetListProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| final IListProperty resultProperty = converter.convertToListProperty(mappingReference, validEObject); |
| |
| final String expected = "C.eClassToA<EClassToAMap> mapping D => A.b<B> => B.cList[]<C>"; //$NON-NLS-1$ |
| assertEquals(expected, resultProperty.toString()); |
| verify(emfFormsDatabinding).getListProperty(targetReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToListProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = IllegalMapTypeException.class) |
| public void testConvertToListPropertyWrongMapType() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToString()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getA_B()); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| final IEMFListProperty targetListProperty = targetValueProperty.list(TestPackage.eINSTANCE.getB_CList()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getListProperty(targetReference, validEObject)).thenReturn(targetListProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| converter.convertToListProperty(mappingReference, validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToListProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = IllegalArgumentException.class) |
| public void testConvertToListPropertyWrongReference() throws DatabindingFailedException { |
| converter.convertToListProperty(mock(VDomainModelReference.class), validEObject); |
| } |
| |
| /** |
| * Test method for |
| * {@link org.eclipse.emfforms.internal.core.services.databinding.mapping.MappingDomainModelReferenceConverter#convertToListProperty(VDomainModelReference,EObject)} |
| * . |
| * |
| * @throws DatabindingFailedException if the databinding failed |
| */ |
| @Test(expected = DatabindingFailedException.class) |
| public void testConvertToListPropertyNoFeature() throws DatabindingFailedException { |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| converter.convertToListProperty(mappingReference, validEObject); |
| } |
| |
| @Test |
| public void testGetSetting() throws DatabindingFailedException { |
| final DefaultRealm realm = new DefaultRealm(); |
| final VMappingDomainModelReference mappingReference = VMappingdmrFactory.eINSTANCE |
| .createMappingDomainModelReference(); |
| mappingReference.setDomainModelEFeature(TestPackage.eINSTANCE.getC_EClassToA()); |
| mappingReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setMappedClass(TestPackage.eINSTANCE.getD()); |
| |
| final VFeaturePathDomainModelReference targetReference = VViewFactory.eINSTANCE |
| .createFeaturePathDomainModelReference(); |
| targetReference.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getA_B()); |
| targetReference.setDomainModelEFeature(TestPackage.eINSTANCE.getB_C()); |
| mappingReference.setDomainModelReference(targetReference); |
| |
| final A a = TestFactory.eINSTANCE.createA(); |
| final B b = TestFactory.eINSTANCE.createB(); |
| final B b2 = TestFactory.eINSTANCE.createB(); |
| final C c = TestFactory.eINSTANCE.createC(); |
| final C c2 = TestFactory.eINSTANCE.createC(); |
| |
| b.setC(c); |
| c.getEClassToA().put(TestPackage.eINSTANCE.getD(), a); |
| a.setB(b2); |
| b2.setC(c2); |
| |
| IEMFValueProperty targetValueProperty = EMFProperties.value(TestPackage.eINSTANCE.getA_B()); |
| targetValueProperty = targetValueProperty.value(TestPackage.eINSTANCE.getB_C()); |
| final EMFFormsDatabindingEMF emfFormsDatabinding = mock(EMFFormsDatabindingEMF.class); |
| when(emfFormsDatabinding.getValueProperty(targetReference, b)).thenReturn(targetValueProperty); |
| converter.setEMFFormsDatabinding(emfFormsDatabinding); |
| |
| final Setting setting = converter.getSetting(mappingReference, b); |
| |
| assertEquals(c2, setting.get(true)); |
| realm.dispose(); |
| } |
| } |