![[Jenkins]](/ecp/static/e8bbdb94/images/svgs/logo.svg){kind=logo}
Package: FeatureSegmentStructuralChangeTester_Test
FeatureSegmentStructuralChangeTester_Test
| name | instruction | branch | complexity | line | method | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FeatureSegmentStructuralChangeTester_Test() |
|
|
|
|
|
||||||||||||||||||||
| setUp() |
|
|
|
|
|
||||||||||||||||||||
| testIsApplicable() |
|
|
|
|
|
||||||||||||||||||||
| testIsApplicableNullSegment() |
|
|
|
|
|
||||||||||||||||||||
| testIsApplicableWrongSegmentType() |
|
|
|
|
|
||||||||||||||||||||
| testIsStructureChanged() |
|
|
|
|
|
||||||||||||||||||||
| testIsStructureChangedAttribute() |
|
|
|
|
|
||||||||||||||||||||
| testIsStructureChangedTouch() |
|
|
|
|
|
||||||||||||||||||||
| testIsStructureChangedWrongFeature() |
|
|
|
|
|
||||||||||||||||||||
| testIsStructureChangedWrongNotifier() |
|
|
|
|
|
||||||||||||||||||||
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.segments.featurepath;
15:
16: import static org.junit.Assert.assertEquals;
17: import static org.junit.Assert.assertFalse;
18: import static org.junit.Assert.assertTrue;
19: import static org.mockito.Matchers.any;
20: import static org.mockito.Mockito.mock;
21: import static org.mockito.Mockito.verify;
22: import static org.mockito.Mockito.when;
23:
24: import org.eclipse.emf.common.notify.Notification;
25: import org.eclipse.emf.common.notify.impl.NotificationImpl;
26: import org.eclipse.emf.ecore.EAttribute;
27: import org.eclipse.emf.ecore.EObject;
28: import org.eclipse.emf.ecore.EReference;
29: import org.eclipse.emf.ecore.EStructuralFeature;
30: import org.eclipse.emf.ecore.EStructuralFeature.Setting;
31: import org.eclipse.emf.ecore.InternalEObject;
32: import org.eclipse.emf.ecp.view.spi.model.ModelChangeNotification;
33: import org.eclipse.emf.ecp.view.spi.model.VDomainModelReferenceSegment;
34: import org.eclipse.emf.ecp.view.spi.model.VFeatureDomainModelReferenceSegment;
35: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
36: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.B;
37: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.C;
38: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.D;
39: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestFactory;
40: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestPackage;
41: import org.eclipse.emfforms.spi.common.report.AbstractReport;
42: import org.eclipse.emfforms.spi.common.report.ReportService;
43: import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException;
44: import org.eclipse.emfforms.spi.core.services.databinding.emf.EMFFormsSegmentResolver;
45: import org.eclipse.emfforms.spi.core.services.structuralchange.StructuralChangeSegmentTester;
46: import org.junit.Before;
47: import org.junit.Test;
48:
49: /**
50: * JUnit tests for {@link FeatureSegmentStructuralChangeTester}.
51: *
52: * @author Lucas Koehler
53: *
54: */
55: public class FeatureSegmentStructuralChangeTester_Test {
56:
57: private FeatureSegmentStructuralChangeTester changeTester;
58: private ReportService reportService;
59: private EMFFormsSegmentResolver segmentResolver;
60:
61: @Before
62: public void setUp() {
63: changeTester = new FeatureSegmentStructuralChangeTester();
64: reportService = mock(ReportService.class);
65: changeTester.setReportService(reportService);
66: segmentResolver = mock(EMFFormsSegmentResolver.class);
67: changeTester.setEMFFormsSegmentResolver(segmentResolver);
68: }
69:
70: @Test
71: public void testIsStructureChanged() throws DatabindingFailedException {
72: final B domain = TestFactory.eINSTANCE.createB();
73: final EReference feature = TestPackage.eINSTANCE.getB_C();
74: final C c = TestFactory.eINSTANCE.createC();
75: final Setting setting = ((InternalEObject) domain).eSetting(feature);
76:
77: final Notification rawNotification = new TestNotification(Notification.SET, null, c, domain, feature);
78: final ModelChangeNotification mcn = new ModelChangeNotification(rawNotification);
79:
80: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
81: .createFeatureDomainModelReferenceSegment();
82: segment.setDomainModelFeature(feature.getName());
83: domain.setC(c);
84: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
85:
86: final boolean isChanged = changeTester.isStructureChanged(segment, domain, mcn);
87:
88: assertTrue(isChanged);
89: }
90:
91: @Test
92: public void testIsStructureChangedTouch() throws DatabindingFailedException {
93: final B domain = TestFactory.eINSTANCE.createB();
94: final EReference feature = TestPackage.eINSTANCE.getB_C();
95: final C c = TestFactory.eINSTANCE.createC();
96: final Setting setting = ((InternalEObject) domain).eSetting(feature);
97:
98: final Notification rawNotification = new TestNotification(Notification.SET, c, c, domain, feature);
99: final ModelChangeNotification mcn = new ModelChangeNotification(rawNotification);
100:
101: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
102: .createFeatureDomainModelReferenceSegment();
103: segment.setDomainModelFeature(feature.getName());
104: domain.setC(c);
105: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
106:
107: final boolean isChanged = changeTester.isStructureChanged(segment, domain, mcn);
108:
109: assertFalse(isChanged);
110: }
111:
112: @Test
113: public void testIsStructureChangedAttribute() throws DatabindingFailedException {
114: final D domain = TestFactory.eINSTANCE.createD();
115: final EAttribute feature = TestPackage.eINSTANCE.getD_X();
116: final Setting setting = ((InternalEObject) domain).eSetting(feature);
117:
118: final Notification rawNotification = new TestNotification(Notification.SET, null, "Test", domain, feature); //$NON-NLS-1$
119: final ModelChangeNotification mcn = new ModelChangeNotification(rawNotification);
120:
121: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
122: .createFeatureDomainModelReferenceSegment();
123: segment.setDomainModelFeature(feature.getName());
124: domain.setX("Test"); //$NON-NLS-1$
125: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
126:
127: final boolean isChanged = changeTester.isStructureChanged(segment, domain, mcn);
128:
129: assertFalse(isChanged);
130: }
131:
132: @Test
133: public void testIsStructureChangedWrongNotifier() throws DatabindingFailedException {
134: final B domain = TestFactory.eINSTANCE.createB();
135: final B wrongNotifier = TestFactory.eINSTANCE.createB();
136: final EReference feature = TestPackage.eINSTANCE.getB_C();
137: final C c = TestFactory.eINSTANCE.createC();
138: final Setting setting = ((InternalEObject) domain).eSetting(feature);
139:
140: final Notification rawNotification = new TestNotification(Notification.SET, null, c, wrongNotifier, feature);
141: final ModelChangeNotification mcn = new ModelChangeNotification(rawNotification);
142:
143: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
144: .createFeatureDomainModelReferenceSegment();
145: segment.setDomainModelFeature(feature.getName());
146: domain.setC(c);
147: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
148:
149: final boolean isChanged = changeTester.isStructureChanged(segment, domain, mcn);
150:
151: assertFalse(isChanged);
152: }
153:
154: @Test
155: public void testIsStructureChangedWrongFeature() throws DatabindingFailedException {
156: final B domain = TestFactory.eINSTANCE.createB();
157: final EReference segmentFeature = TestPackage.eINSTANCE.getB_C();
158: final EReference notificationFeature = TestPackage.eINSTANCE.getB_E();
159: final C c = TestFactory.eINSTANCE.createC();
160: final Setting setting = ((InternalEObject) domain).eSetting(segmentFeature);
161:
162: final Notification rawNotification = new TestNotification(Notification.SET, null, c, domain,
163: notificationFeature);
164: final ModelChangeNotification mcn = new ModelChangeNotification(rawNotification);
165:
166: final VFeatureDomainModelReferenceSegment segment = VViewFactory.eINSTANCE
167: .createFeatureDomainModelReferenceSegment();
168: segment.setDomainModelFeature(segmentFeature.getName());
169: domain.setC(c);
170: when(segmentResolver.resolveSegment(segment, domain)).thenReturn(setting);
171:
172: final boolean isChanged = changeTester.isStructureChanged(segment, domain, mcn);
173:
174: assertFalse(isChanged);
175: }
176:
177: @Test
178: public void testIsApplicable() {
179: final double score = changeTester.isApplicable(mock(VFeatureDomainModelReferenceSegment.class));
180: assertEquals(1d, score, 0d);
181: }
182:
183: @Test
184: public void testIsApplicableNullSegment() {
185: final double score = changeTester.isApplicable(null);
186: assertEquals(StructuralChangeSegmentTester.NOT_APPLICABLE, score, 0d);
187: verify(reportService).report(any(AbstractReport.class));
188: }
189:
190: @Test
191: public void testIsApplicableWrongSegmentType() {
192: final double score = changeTester.isApplicable(mock(VDomainModelReferenceSegment.class));
193: assertEquals(StructuralChangeSegmentTester.NOT_APPLICABLE, score, 0d);
194: }
195:
196: private class TestNotification extends NotificationImpl {
197: private final EObject notifier;
198: private final EStructuralFeature feature;
199:
200: TestNotification(int eventType, Object oldValue, Object newValue, EObject notifier,
201: EStructuralFeature feature) {
202: super(eventType, oldValue, newValue);
203: this.notifier = notifier;
204: this.feature = feature;
205: }
206:
207: @Override
208: public Object getNotifier() {
209: return notifier;
210: }
211:
212: @Override
213: public Object getFeature() {
214: return feature;
215: }
216: }
217: }