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Package: Merge_PTest
Merge_PTest
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| Merge_PTest() |
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| addEobjectToResource(EObject) |
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| testMergeMultiAttribute() |
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| testMergeMultiContainmentReference() |
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| testMergeMultiNOTContainmentReference() |
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| testMergeSingleAttribute() |
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| testMergeSingleContainmentReference() |
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| testMergeSingleNOTContainmentReference() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2014 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: * Eugen - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.diffmerge.test;
15:
16: import static org.junit.Assert.assertEquals;
17: import static org.junit.Assert.assertNotEquals;
18:
19: import org.eclipse.emf.common.command.BasicCommandStack;
20: import org.eclipse.emf.common.util.URI;
21: import org.eclipse.emf.ecore.EObject;
22: import org.eclipse.emf.ecore.resource.Resource;
23: import org.eclipse.emf.ecore.resource.ResourceSet;
24: import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
25: import org.eclipse.emf.ecp.diffmerge.spi.context.DefaultMergeUtil;
26: import org.eclipse.emf.ecp.test.common.DefaultRealm;
27: import org.eclipse.emf.ecp.view.spi.model.VControl;
28: import org.eclipse.emf.ecp.view.spi.model.VFeaturePathDomainModelReference;
29: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
30: import org.eclipse.emf.ecp.view.spi.table.model.VTableControl;
31: import org.eclipse.emf.ecp.view.spi.table.model.VTableDomainModelReference;
32: import org.eclipse.emf.ecp.view.spi.table.model.VTableFactory;
33: import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
34: import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
35: import org.eclipse.emf.emfstore.bowling.BowlingFactory;
36: import org.eclipse.emf.emfstore.bowling.BowlingPackage;
37: import org.eclipse.emf.emfstore.bowling.Fan;
38: import org.eclipse.emf.emfstore.bowling.Merchandise;
39: import org.eclipse.emf.emfstore.bowling.Player;
40: import org.junit.After;
41: import org.junit.Before;
42: import org.junit.Test;
43:
44: /**
45: * Merge Tests.
46: *
47: * @author Eugen Neufeld
48: *
49: */
50: public class Merge_PTest {
51: private DefaultRealm realm;
52:
53: @Before
54: public void setUp() {
55: realm = new DefaultRealm();
56: }
57:
58: @After
59: public void tearDown() {
60: realm.dispose();
61: }
62:
63: private void addEobjectToResource(EObject eObject) {
64: final ResourceSet resourceSet = new ResourceSetImpl();
65: final AdapterFactoryEditingDomain domain = new AdapterFactoryEditingDomain(
66: new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE),
67: new BasicCommandStack(), resourceSet);
68: resourceSet.eAdapters().add(new AdapterFactoryEditingDomain.EditingDomainProvider(domain));
69: final Resource resource = resourceSet.createResource(URI.createURI("VIRTUAL_URI")); //$NON-NLS-1$
70: resource.getContents().add(eObject);
71: }
72:
73: @Test
74: public void testMergeSingleAttribute() {
75:
76: final VControl controlToCopyFrom = VViewFactory.eINSTANCE.createControl();
77: final VControl controlToCopyTo = VViewFactory.eINSTANCE.createControl();
78:
79: final Player player1 = BowlingFactory.eINSTANCE.createPlayer();
80: addEobjectToResource(player1);
81: player1.setName("a"); //$NON-NLS-1$
82: final VFeaturePathDomainModelReference dmr = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
83: dmr.setDomainModelEFeature(BowlingPackage.eINSTANCE.getPlayer_Name());
84: controlToCopyFrom.setDomainModelReference(dmr);
85:
86: final Player player2 = BowlingFactory.eINSTANCE.createPlayer();
87: addEobjectToResource(player2);
88: player2.setName("b"); //$NON-NLS-1$
89: final VFeaturePathDomainModelReference dmr2 = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
90: dmr2.setDomainModelEFeature(BowlingPackage.eINSTANCE.getPlayer_Name());
91: controlToCopyTo.setDomainModelReference(dmr2);
92:
93: DefaultMergeUtil.copyValues(controlToCopyFrom, player1, controlToCopyTo, player2);
94:
95: assertEquals("a", player2.getName()); //$NON-NLS-1$
96: }
97:
98: @Test
99: public void testMergeMultiAttribute() {
100: final VControl controlToCopyFrom = VViewFactory.eINSTANCE.createControl();
101: final VControl controlToCopyTo = VViewFactory.eINSTANCE.createControl();
102:
103: final Player player1 = BowlingFactory.eINSTANCE.createPlayer();
104: addEobjectToResource(player1);
105: player1.getEMails().add("a"); //$NON-NLS-1$
106: player1.getEMails().add("b"); //$NON-NLS-1$
107: final VFeaturePathDomainModelReference dmr = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
108: dmr.setDomainModelEFeature(BowlingPackage.eINSTANCE.getPlayer_EMails());
109: controlToCopyFrom.setDomainModelReference(dmr);
110:
111: final Player player2 = BowlingFactory.eINSTANCE.createPlayer();
112: addEobjectToResource(player2);
113: player2.getEMails().add("1"); //$NON-NLS-1$
114: player2.getEMails().add("2"); //$NON-NLS-1$
115: final VFeaturePathDomainModelReference dmr2 = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
116: dmr2.setDomainModelEFeature(BowlingPackage.eINSTANCE.getPlayer_EMails());
117: controlToCopyTo.setDomainModelReference(dmr2);
118:
119: DefaultMergeUtil.copyValues(controlToCopyFrom, player1, controlToCopyTo, player2);
120:
121: assertEquals(2, player2.getEMails().size());
122: assertEquals("a", player2.getEMails().get(0)); //$NON-NLS-1$
123: assertEquals("b", player2.getEMails().get(1)); //$NON-NLS-1$
124:
125: }
126:
127: @Test
128: public void testMergeSingleContainmentReference() {
129: final VControl controlToCopyFrom = VViewFactory.eINSTANCE.createControl();
130: final VControl controlToCopyTo = VViewFactory.eINSTANCE.createControl();
131:
132: final Fan fan1 = BowlingFactory.eINSTANCE.createFan();
133: fan1.setFavouriteMerchandise(BowlingFactory.eINSTANCE.createMerchandise());
134: fan1.getFavouriteMerchandise().setName("a"); //$NON-NLS-1$
135: addEobjectToResource(fan1);
136: final VFeaturePathDomainModelReference dmr = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
137: dmr.setDomainModelEFeature(BowlingPackage.eINSTANCE.getMerchandise_Name());
138: dmr.getDomainModelEReferencePath().add(BowlingPackage.eINSTANCE.getFan_FavouriteMerchandise());
139: controlToCopyFrom.setDomainModelReference(dmr);
140:
141: final Fan fan2 = BowlingFactory.eINSTANCE.createFan();
142: fan2.setFavouriteMerchandise(BowlingFactory.eINSTANCE.createMerchandise());
143: fan2.getFavouriteMerchandise().setName("b"); //$NON-NLS-1$
144: addEobjectToResource(fan2);
145: final VFeaturePathDomainModelReference dmr2 = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
146: dmr2.setDomainModelEFeature(BowlingPackage.eINSTANCE.getMerchandise_Name());
147: dmr2.getDomainModelEReferencePath().add(BowlingPackage.eINSTANCE.getFan_FavouriteMerchandise());
148: controlToCopyTo.setDomainModelReference(dmr2);
149:
150: DefaultMergeUtil.copyValues(controlToCopyFrom, fan1, controlToCopyTo, fan2);
151:
152: assertNotEquals(fan1.getFavouriteMerchandise(), fan2.getFavouriteMerchandise());
153: assertEquals("a", fan2.getFavouriteMerchandise().getName()); //$NON-NLS-1$
154: }
155:
156: @Test
157: public void testMergeMultiContainmentReference() {
158: final VTableControl controlToCopyFrom = VTableFactory.eINSTANCE.createTableControl();
159: final VTableControl controlToCopyTo = VTableFactory.eINSTANCE.createTableControl();
160: final VFeaturePathDomainModelReference vcFrom = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
161: final VFeaturePathDomainModelReference vcTo = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
162: vcFrom.setDomainModelEFeature(BowlingPackage.eINSTANCE.getMerchandise_Name());
163: vcTo.setDomainModelEFeature(BowlingPackage.eINSTANCE.getMerchandise_Name());
164:
165: final Fan fan1 = BowlingFactory.eINSTANCE.createFan();
166: {
167: final Merchandise merchandise1 = BowlingFactory.eINSTANCE.createMerchandise();
168: fan1.getFanMerchandise().add(merchandise1);
169: merchandise1.setName("a"); //$NON-NLS-1$
170: final Merchandise merchandise2 = BowlingFactory.eINSTANCE.createMerchandise();
171: fan1.getFanMerchandise().add(merchandise2);
172: merchandise2.setName("b"); //$NON-NLS-1$
173: addEobjectToResource(fan1);
174: final VTableDomainModelReference dmr = VTableFactory.eINSTANCE
175: .createTableDomainModelReference();
176: dmr.setDomainModelEFeature(BowlingPackage.eINSTANCE.getFan_FanMerchandise());
177: controlToCopyFrom.setDomainModelReference(dmr);
178: }
179:
180: final Fan fan2 = BowlingFactory.eINSTANCE.createFan();
181: {
182: final Merchandise merchandise1 = BowlingFactory.eINSTANCE.createMerchandise();
183: fan2.getFanMerchandise().add(merchandise1);
184: merchandise1.setName("1"); //$NON-NLS-1$
185: final Merchandise merchandise2 = BowlingFactory.eINSTANCE.createMerchandise();
186: fan2.getFanMerchandise().add(merchandise2);
187: merchandise2.setName("2"); //$NON-NLS-1$
188: addEobjectToResource(fan2);
189: final VTableDomainModelReference dmr2 = VTableFactory.eINSTANCE
190: .createTableDomainModelReference();
191: dmr2.setDomainModelEFeature(BowlingPackage.eINSTANCE.getFan_FanMerchandise());
192: controlToCopyTo.setDomainModelReference(dmr2);
193: }
194:
195: DefaultMergeUtil.copyValues(controlToCopyFrom, fan1, controlToCopyTo, fan2);
196:
197: assertEquals(fan1.getFanMerchandise().size(), fan2.getFanMerchandise().size());
198: assertNotEquals(fan1.getFanMerchandise().get(0), fan2.getFanMerchandise().get(0));
199: assertNotEquals(fan1.getFanMerchandise().get(1), fan2.getFanMerchandise().get(1));
200: assertEquals("a", fan2.getFanMerchandise().get(0).getName()); //$NON-NLS-1$
201: assertEquals("b", fan2.getFanMerchandise().get(1).getName()); //$NON-NLS-1$
202: }
203:
204: @Test
205: public void testMergeSingleNOTContainmentReference() {
206: /*
207: * model:
208: * a
209: * |-b1 ref c1
210: * |-b2 ref c2
211: * |-c1
212: * |-c2
213: * a'
214: * |-b1' ref c1'
215: * |-b2' ref c2'
216: * |-c1'
217: * |-c2'
218: * what should a merge do? how do you identify the object to set the reference to?
219: */
220: }
221:
222: @Test
223: public void testMergeMultiNOTContainmentReference() {
224: /*
225: * model:
226: * a
227: * |-b1 ref c1,c2
228: * |-c1
229: * |-c2
230: * a'
231: * |-b1' ref c1',c2'
232: * |-c1'
233: * |-c2'
234: * what should a merge do? how do you identify the object to set the reference to?
235: */
236: }
237:
238: }