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Package: EMFFormsStructuralChangeTesterImpl_ITest
EMFFormsStructuralChangeTesterImpl_ITest
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| EMFFormsStructuralChangeTesterImpl_ITest() |
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| testIntegration() |
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| testIntegrationReportService() |
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| testServiceType() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2018 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.structuralchange;
15:
16: import static org.junit.Assert.assertFalse;
17: import static org.junit.Assert.assertTrue;
18: import static org.mockito.Matchers.any;
19: import static org.mockito.Mockito.mock;
20: import static org.mockito.Mockito.verify;
21: import static org.mockito.Mockito.when;
22:
23: import java.util.Dictionary;
24: import java.util.Hashtable;
25:
26: import org.eclipse.emf.common.notify.Notification;
27: import org.eclipse.emf.ecore.EReference;
28: import org.eclipse.emf.ecore.EStructuralFeature.Setting;
29: import org.eclipse.emf.ecore.InternalEObject;
30: import org.eclipse.emf.ecp.view.spi.model.ModelChangeNotification;
31: import org.eclipse.emf.ecp.view.spi.model.VDomainModelReference;
32: import org.eclipse.emf.ecp.view.spi.model.VFeatureDomainModelReferenceSegment;
33: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
34: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.B;
35: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.C;
36: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestFactory;
37: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestPackage;
38: import org.eclipse.emfforms.spi.common.report.AbstractReport;
39: import org.eclipse.emfforms.spi.common.report.ReportService;
40: import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException;
41: import org.eclipse.emfforms.spi.core.services.databinding.emf.EMFFormsSegmentResolver;
42: import org.eclipse.emfforms.spi.core.services.structuralchange.EMFFormsStructuralChangeTester;
43: import org.eclipse.emfforms.spi.core.services.structuralchange.StructuralChangeSegmentTester;
44: import org.junit.After;
45: import org.junit.Before;
46: import org.junit.BeforeClass;
47: import org.junit.Test;
48: import org.osgi.framework.BundleContext;
49: import org.osgi.framework.Constants;
50: import org.osgi.framework.FrameworkUtil;
51: import org.osgi.framework.ServiceReference;
52: import org.osgi.framework.ServiceRegistration;
53:
54: /**
55: * JUnit integration org.eclipse.emfforms.core.services.structuralchange.test for
56: * {@link EMFFormsStructuralChangeTesterImpl}.
57: *
58: * @author Lucas Koehler
59: *
60: */
61: public class EMFFormsStructuralChangeTesterImpl_ITest {
62:
63: private static BundleContext bundleContext;
64: private ServiceReference<EMFFormsStructuralChangeTester> serviceReference;
65: private EMFFormsStructuralChangeTester service;
66: private EMFFormsSegmentResolver segmentResolver;
67: private ReportService reportService;
68: private ServiceRegistration<ReportService> reportServiceRegistration;
69: private ServiceRegistration<EMFFormsSegmentResolver> segmentResolverRegistration;
70: private StructuralChangeSegmentTester segmentTester;
71: private ServiceRegistration<StructuralChangeSegmentTester> segmentTesterRegistration;
72:
73: @BeforeClass
74: public static void setUpBeforeClass() {
75: bundleContext = FrameworkUtil.getBundle(EMFFormsStructuralChangeTesterImpl_ITest.class).getBundleContext();
76: }
77:
78: @Before
79: public void setUp() {
80: reportService = mock(ReportService.class);
81: segmentResolver = mock(EMFFormsSegmentResolver.class);
82: segmentTester = mock(StructuralChangeSegmentTester.class);
83:
84: final Dictionary<String, Object> dictionary = new Hashtable<String, Object>();
85: dictionary.put(Constants.SERVICE_RANKING, 5000);
86: reportServiceRegistration = bundleContext.registerService(ReportService.class, reportService, dictionary);
87: segmentResolverRegistration = bundleContext.registerService(EMFFormsSegmentResolver.class, segmentResolver,
88: dictionary);
89: segmentTesterRegistration = bundleContext.registerService(StructuralChangeSegmentTester.class, segmentTester,
90: dictionary);
91:
92: serviceReference = bundleContext.getServiceReference(EMFFormsStructuralChangeTester.class);
93: service = bundleContext.getService(serviceReference);
94: }
95:
96: @After
97: public void tearDown() {
98: reportServiceRegistration.unregister();
99: segmentResolverRegistration.unregister();
100: segmentTesterRegistration.unregister();
101: }
102:
103: @Test
104: public void testServiceType() {
105: assertTrue(EMFFormsStructuralChangeTesterImpl.class.isInstance(service));
106: }
107:
108: @Test
109: public void testIntegration() throws DatabindingFailedException {
110: final B domain = TestFactory.eINSTANCE.createB();
111: final EReference eReference = TestPackage.eINSTANCE.getB_C();
112: final Setting setting = ((InternalEObject) domain).eSetting(eReference);
113: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
114: .createFeatureDomainModelReferenceSegment();
115: segment.setDomainModelFeature(eReference.getName());
116: final VDomainModelReference dmr = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
117: dmr.getSegments().add(segment);
118:
119: final C newValue = TestFactory.eINSTANCE.createC();
120: final TestNotification raw = new TestNotification(Notification.SET, null, newValue, domain, eReference);
121: final ModelChangeNotification mcn = new ModelChangeNotification(raw);
122:
123: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
124: when(segmentTester.isApplicable(segment)).thenReturn(1d);
125: when(segmentTester.isStructureChanged(segment, domain, mcn)).thenReturn(true);
126:
127: final boolean isChanged = service.isStructureChanged(dmr, domain, mcn);
128:
129: assertTrue(isChanged);
130: verify(segmentResolver).resolveSegment(segment, domain);
131: verify(segmentTester).isApplicable(segment);
132: verify(segmentTester).isStructureChanged(segment, domain, mcn);
133: }
134:
135: @SuppressWarnings("unchecked")
136: @Test
137: public void testIntegrationReportService() throws DatabindingFailedException {
138: final B domain = TestFactory.eINSTANCE.createB();
139: final EReference eReference = TestPackage.eINSTANCE.getB_C();
140: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
141: .createFeatureDomainModelReferenceSegment();
142: segment.setDomainModelFeature(eReference.getName());
143: final VDomainModelReference dmr = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
144: dmr.getSegments().add(segment);
145:
146: final C newValue = TestFactory.eINSTANCE.createC();
147: final TestNotification raw = new TestNotification(Notification.SET, null, newValue, domain, eReference);
148: final ModelChangeNotification mcn = new ModelChangeNotification(raw);
149:
150: when(segmentResolver.resolveSegment(segment, domain)).thenThrow(DatabindingFailedException.class);
151:
152: final boolean isChanged = service.isStructureChanged(dmr, domain, mcn);
153:
154: assertFalse(isChanged);
155: verify(segmentResolver).resolveSegment(segment, domain);
156: verify(reportService).report(any(AbstractReport.class));
157: }
158: }