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Package: EMFFormsLabelProviderDefaultImpl_ITest
EMFFormsLabelProviderDefaultImpl_ITest
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| EMFFormsLabelProviderDefaultImpl_ITest() |
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| setUpBeforeClass() |
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| testServiceUsageDescriptionOneParam() |
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| testServiceUsageDescriptionTwoParam() |
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| testServiceUsageDisplayNameOneParam() |
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| testServiceUsageDisplayNameTwoParam() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2015 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Lucas Koehler - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emfforms.internal.core.services.label;
15:
16: import static org.mockito.Matchers.any;
17: import static org.mockito.Matchers.isNull;
18: import static org.mockito.Matchers.same;
19: import static org.mockito.Mockito.mock;
20: import static org.mockito.Mockito.reset;
21: import static org.mockito.Mockito.verify;
22: import static org.mockito.Mockito.when;
23:
24: import java.util.Dictionary;
25: import java.util.Hashtable;
26:
27: import org.eclipse.emf.databinding.EObjectObservableValue;
28: import org.eclipse.emf.databinding.IEMFValueProperty;
29: import org.eclipse.emf.ecore.EClass;
30: import org.eclipse.emf.ecore.EObject;
31: import org.eclipse.emf.ecore.EStructuralFeature;
32: import org.eclipse.emf.ecp.test.common.DefaultRealm;
33: import org.eclipse.emf.ecp.view.spi.model.VDomainModelReference;
34: import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
35: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestPackage;
36: import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException;
37: import org.eclipse.emfforms.spi.core.services.databinding.emf.EMFFormsDatabindingEMF;
38: import org.eclipse.emfforms.spi.core.services.emfspecificservice.EMFSpecificService;
39: import org.eclipse.emfforms.spi.core.services.label.EMFFormsLabelProvider;
40: import org.eclipse.emfforms.spi.core.services.label.NoLabelFoundException;
41: import org.junit.After;
42: import org.junit.AfterClass;
43: import org.junit.Before;
44: import org.junit.BeforeClass;
45: import org.junit.Test;
46: import org.osgi.framework.BundleContext;
47: import org.osgi.framework.FrameworkUtil;
48: import org.osgi.framework.InvalidSyntaxException;
49: import org.osgi.framework.ServiceReference;
50: import org.osgi.framework.ServiceRegistration;
51:
52: /**
53: * JUnit integration test that tests that {@link EMFFormsLabelProviderDefaultImpl} uses the correct services.
54: *
55: * @author Lucas Koehler
56: *
57: */
58: public class EMFFormsLabelProviderDefaultImpl_ITest {
59:
60: private static BundleContext bundleContext;
61: private static EMFFormsDatabindingEMF databindingService;
62: private static ServiceRegistration<EMFFormsDatabindingEMF> databindingRegisterService;
63: private static EMFSpecificService emfSpecificService;
64: private static ServiceRegistration<EMFSpecificService> emfSpecificRegisterService;
65: private static EMFFormsLabelProviderDefaultImpl labelProvider;
66: private static ServiceReference<EMFFormsLabelProvider> serviceReference;
67: private static IEMFValueProperty valueProperty;
68: private static EObjectObservableValue observableValue;
69: private static IItemPropertyDescriptor itemPropertyDescriptor;
70:
71: /**
72: * Set up that is executed before every test case.
73: * Registers a databinding and an emf specific service.
74: * Mocks various objects for the tests.
75: *
76: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
77: * defines the throw in its interface.
78: * @throws InvalidSyntaxException thrown by OSGI
79: */
80: @BeforeClass
81: public static void setUpBeforeClass() throws DatabindingFailedException, InvalidSyntaxException {
82: bundleContext = FrameworkUtil.getBundle(EMFFormsLabelProviderDefaultImpl_ITest.class).getBundleContext();
83:
84: final Dictionary<String, Object> dictionary = new Hashtable<String, Object>();
85: dictionary.put("service.ranking", 5); //$NON-NLS-1$
86:
87: databindingService = mock(EMFFormsDatabindingEMF.class);
88: databindingRegisterService = bundleContext.registerService(EMFFormsDatabindingEMF.class, databindingService,
89: dictionary);
90:
91: emfSpecificService = mock(EMFSpecificService.class);
92: emfSpecificRegisterService = bundleContext.registerService(
93: EMFSpecificService.class, emfSpecificService, dictionary);
94:
95: final EClass eContainingClass = TestPackage.eINSTANCE.getD();
96: final EStructuralFeature structuralFeature = mock(EStructuralFeature.class);
97: when(structuralFeature.getEContainingClass()).thenReturn(eContainingClass);
98: valueProperty = mock(IEMFValueProperty.class);
99: when(valueProperty.getValueType()).thenReturn(structuralFeature);
100: observableValue = mock(EObjectObservableValue.class);
101: when(observableValue.getValueType()).thenReturn(structuralFeature);
102: when(observableValue.getObserved()).thenReturn(mock(EObject.class));
103: itemPropertyDescriptor = mock(IItemPropertyDescriptor.class);
104: when(itemPropertyDescriptor.getDescription(any(EObject.class))).thenReturn("description"); //$NON-NLS-1$
105: when(itemPropertyDescriptor.getDisplayName(any(EObject.class))).thenReturn("displayName"); //$NON-NLS-1$
106:
107: when(emfSpecificService.getIItemPropertyDescriptor(any(EObject.class), same(structuralFeature))).thenReturn(
108: itemPropertyDescriptor);
109: when(databindingService.getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
110: valueProperty);
111: when(databindingService.getObservableValue(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
112: observableValue);
113:
114: serviceReference = bundleContext.getServiceReferences(EMFFormsLabelProvider.class, "(service.ranking=1)") //$NON-NLS-1$
115: .iterator().next();
116: labelProvider = (EMFFormsLabelProviderDefaultImpl) bundleContext.getService(serviceReference);
117: }
118:
119: private DefaultRealm realm;
120:
121: /**
122: * Resets and newly configures the services for every test.
123: *
124: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
125: * defines the throw in its interface.
126: */
127: @Before
128: public void setUp() throws DatabindingFailedException {
129: reset(databindingService);
130: when(databindingService.getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
131: valueProperty);
132: when(databindingService.getValueProperty(any(VDomainModelReference.class), any(EClass.class))).thenReturn(
133: valueProperty);
134: when(databindingService.getObservableValue(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
135: observableValue);
136: realm = new DefaultRealm();
137: }
138:
139: /**
140: * Dispose the realm.
141: */
142: @After
143: public void tearDown() {
144: realm.dispose();
145: }
146:
147: /**
148: * Unregisters the services after every test.
149: */
150: @AfterClass
151: public static void tearDownClass() {
152: databindingRegisterService.unregister();
153: emfSpecificRegisterService.unregister();
154: bundleContext.ungetService(serviceReference);
155: }
156:
157: /**
158: * Tests that {@link EMFFormsLabelProviderDefaultImpl#getDisplayName(VDomainModelReference)} uses the databinding
159: * and emf
160: * specific services.
161: *
162: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
163: * defines the throw in its interface.
164: * @throws NoLabelFoundException should not be thrown
165: */
166: @Test
167: public void testServiceUsageDisplayNameOneParam() throws DatabindingFailedException, NoLabelFoundException {
168: final VDomainModelReference domainModelReference = mock(VDomainModelReference.class);
169: labelProvider.getDisplayName(domainModelReference);
170:
171: verify(databindingService).getValueProperty(same(domainModelReference), isNull(EObject.class));
172: }
173:
174: /**
175: * Tests that {@link EMFFormsLabelProviderDefaultImpl#getDescription(VDomainModelReference)} uses the databinding
176: * and emf
177: * specific services.
178: *
179: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
180: * defines the throw in its interface.
181: * @throws NoLabelFoundException should not be thrown
182: */
183: @Test
184: public void testServiceUsageDescriptionOneParam() throws DatabindingFailedException, NoLabelFoundException {
185: final VDomainModelReference domainModelReference = mock(VDomainModelReference.class);
186: labelProvider.getDescription(domainModelReference);
187:
188: verify(databindingService).getValueProperty(same(domainModelReference), isNull(EObject.class));
189: }
190:
191: /**
192: * Tests that {@link EMFFormsLabelProviderDefaultImpl#getDisplayName(VDomainModelReference, EObject)} uses the
193: * databinding
194: * and emf specific services.
195: *
196: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
197: * defines the throw in its interface.
198: * @throws NoLabelFoundException Should not be thrown
199: */
200: @Test
201: public void testServiceUsageDisplayNameTwoParam() throws DatabindingFailedException, NoLabelFoundException {
202: final VDomainModelReference domainModelReference = mock(VDomainModelReference.class);
203: final EObject eObject = mock(EObject.class);
204: labelProvider.getDisplayName(domainModelReference, eObject);
205:
206: verify(databindingService).getObservableValue(domainModelReference, eObject);
207: }
208:
209: /**
210: * Tests that {@link EMFFormsLabelProviderDefaultImpl#getDescription(VDomainModelReference, EObject)} uses the
211: * databinding
212: * and emf specific services.
213: *
214: * @throws DatabindingFailedException should not happen, just needs to be thrown because the databinding service
215: * defines the throw in its interface.
216: * @throws NoLabelFoundException Should not be thrown
217: */
218: @Test
219: public void testServiceUsageDescriptionTwoParam() throws DatabindingFailedException, NoLabelFoundException {
220: final VDomainModelReference domainModelReference = mock(VDomainModelReference.class);
221: final EObject eObject = mock(EObject.class);
222: labelProvider.getDescription(domainModelReference, eObject);
223:
224: verify(databindingService).getObservableValue(domainModelReference, eObject);
225: }
226: }