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Package: EMFKeyAttributeValueProperty_Test
EMFKeyAttributeValueProperty_Test
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| EMFKeyAttributeValueProperty_Test() |
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| testDoGetValueEObjectKeyPresent() |
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| testDoGetValueEmptyList() |
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| testDoGetValueKeyNotPresent() |
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| testDoGetValueKeyPresent() |
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| testDoSetValueNewValueDatabindingFails() |
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| testDoSetValueNewValueDoesntContainKey() |
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| testDoSetValueNoOldKeyPresent() |
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| testDoSetValueOldKeyPresent() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2016 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.databinding.keyattribute;
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.Mockito.mock;
20: import static org.mockito.Mockito.when;
21:
22: import org.eclipse.emf.common.command.BasicCommandStack;
23: import org.eclipse.emf.ecore.EStructuralFeature.Setting;
24: import org.eclipse.emf.ecore.InternalEObject;
25: import org.eclipse.emf.ecp.view.spi.model.VFeaturePathDomainModelReference;
26: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
27: import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
28: import org.eclipse.emf.edit.domain.EditingDomain;
29: import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
30: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.B;
31: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.C;
32: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.D;
33: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestFactory;
34: import org.eclipse.emfforms.core.services.databinding.testmodel.test.model.TestPackage;
35: import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException;
36: import org.eclipse.emfforms.spi.core.services.databinding.emf.EMFFormsDatabindingEMF;
37: import org.junit.After;
38: import org.junit.Before;
39: import org.junit.Test;
40:
41: /**
42: * JUnit test cases for {@link EMFKeyAttributeValueProperty}.
43: *
44: * @author Lucas Koehler
45: *
46: */
47: public class EMFKeyAttributeValueProperty_Test {
48:
49: private static final String WRONG_TEST_KEY = "WrongTestKey"; //$NON-NLS-1$
50: private static final String CORRECT_TEST_KEY = "CorrectTestKey"; //$NON-NLS-1$
51:
52: /**
53: * @throws java.lang.Exception
54: */
55: @Before
56: public void setUp() throws Exception {
57: }
58:
59: /**
60: * @throws java.lang.Exception
61: */
62: @After
63: public void tearDown() throws Exception {
64: }
65:
66: /**
67: * Test method for
68: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doGetValue(java.lang.Object)}
69: * .
70: *
71: * @throws DatabindingFailedException
72: */
73: @Test
74: public void testDoGetValueKeyPresent() throws DatabindingFailedException {
75: final B b = TestFactory.eINSTANCE.createB();
76: final C cWithoutKey = TestFactory.eINSTANCE.createC();
77: final C cWithKey = TestFactory.eINSTANCE.createC();
78: final D dWithKey = TestFactory.eINSTANCE.createD();
79: final D dWithoutKey = TestFactory.eINSTANCE.createD();
80:
81: dWithKey.setX(CORRECT_TEST_KEY);
82: dWithoutKey.setX(WRONG_TEST_KEY);
83:
84: b.getCList().add(cWithoutKey);
85: b.getCList().add(cWithKey);
86: cWithKey.setD(dWithKey);
87: cWithoutKey.setD(dWithoutKey);
88:
89: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
90: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
91: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
92:
93: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
94: final Setting settingWithKey = ((InternalEObject) dWithKey).eSetting(TestPackage.eINSTANCE.getD_X());
95: final Setting settingWithoutKey = ((InternalEObject) dWithoutKey).eSetting(TestPackage.eINSTANCE.getD_X());
96:
97: when(databinding.getSetting(keyDMR, cWithKey)).thenReturn(settingWithKey);
98: when(databinding.getSetting(keyDMR, cWithoutKey)).thenReturn(settingWithoutKey);
99:
100: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
101: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
102:
103: assertEquals(cWithKey, valueProperty.getValue(b));
104: }
105:
106: /**
107: * Test method for
108: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doGetValue(java.lang.Object)}
109: * .
110: *
111: * @throws DatabindingFailedException
112: */
113: @Test
114: public void testDoGetValueKeyNotPresent() throws DatabindingFailedException {
115: final B b = TestFactory.eINSTANCE.createB();
116: final C cWithoutKey = TestFactory.eINSTANCE.createC();
117: final D dWithoutKey = TestFactory.eINSTANCE.createD();
118:
119: dWithoutKey.setX(WRONG_TEST_KEY);
120:
121: b.getCList().add(cWithoutKey);
122: cWithoutKey.setD(dWithoutKey);
123:
124: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
125: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
126: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
127:
128: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
129: final Setting settingWithoutKey = ((InternalEObject) dWithoutKey).eSetting(TestPackage.eINSTANCE.getD_X());
130:
131: when(databinding.getSetting(keyDMR, cWithoutKey)).thenReturn(settingWithoutKey);
132:
133: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
134: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
135:
136: assertEquals(null, valueProperty.getValue(b));
137: }
138:
139: /**
140: * Test method for
141: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doGetValue(java.lang.Object)}
142: * .
143: *
144: * @throws DatabindingFailedException
145: */
146: @Test
147: public void testDoGetValueEmptyList() throws DatabindingFailedException {
148: final B b = TestFactory.eINSTANCE.createB();
149:
150: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
151: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
152: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
153:
154: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
155:
156: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
157: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
158:
159: assertEquals(null, valueProperty.getValue(b));
160: }
161:
162: /**
163: * Test method for
164: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doGetValue(java.lang.Object)}
165: * .
166: *
167: * @throws DatabindingFailedException
168: */
169: @Test
170: public void testDoGetValueEObjectKeyPresent() throws DatabindingFailedException {
171: final B b = TestFactory.eINSTANCE.createB();
172: final C cWithoutKey = TestFactory.eINSTANCE.createC();
173: final C cWithKey = TestFactory.eINSTANCE.createC();
174: final D dKey = TestFactory.eINSTANCE.createD();
175: final D dNoKey = TestFactory.eINSTANCE.createD();
176:
177: b.getCList().add(cWithoutKey);
178: b.getCList().add(cWithKey);
179: cWithKey.setD(dKey);
180: cWithoutKey.setD(dNoKey);
181:
182: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
183: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getC_D());
184:
185: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
186: final Setting settingWithKey = ((InternalEObject) cWithKey).eSetting(TestPackage.eINSTANCE.getC_D());
187: final Setting settingWithoutKey = ((InternalEObject) cWithoutKey).eSetting(TestPackage.eINSTANCE.getC_D());
188:
189: when(databinding.getSetting(keyDMR, cWithKey)).thenReturn(settingWithKey);
190: when(databinding.getSetting(keyDMR, cWithoutKey)).thenReturn(settingWithoutKey);
191:
192: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
193: databinding, keyDMR, dKey, TestPackage.eINSTANCE.getB_CList());
194:
195: assertEquals(cWithKey, valueProperty.getValue(b));
196: }
197:
198: /**
199: * Test method for
200: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doSetValue(java.lang.Object, java.lang.Object)}
201: * .
202: *
203: * @throws DatabindingFailedException
204: */
205: @Test(expected = IllegalArgumentException.class)
206: public void testDoSetValueNewValueDoesntContainKey() throws DatabindingFailedException {
207: final B b = TestFactory.eINSTANCE.createB();
208: final C cWithoutKey = TestFactory.eINSTANCE.createC();
209: final D dWithoutKey = TestFactory.eINSTANCE.createD();
210:
211: dWithoutKey.setX(WRONG_TEST_KEY);
212:
213: cWithoutKey.setD(dWithoutKey);
214:
215: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
216: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
217: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
218:
219: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
220: final Setting settingWithoutKey = ((InternalEObject) dWithoutKey).eSetting(TestPackage.eINSTANCE.getD_X());
221:
222: when(databinding.getSetting(keyDMR, cWithoutKey)).thenReturn(settingWithoutKey);
223:
224: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
225: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
226:
227: valueProperty.setValue(b, cWithoutKey);
228: }
229:
230: /**
231: * Test method for
232: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doSetValue(java.lang.Object, java.lang.Object)}
233: * .
234: *
235: * @throws DatabindingFailedException
236: */
237: @SuppressWarnings("unchecked")
238: @Test(expected = IllegalArgumentException.class)
239: public void testDoSetValueNewValueDatabindingFails() throws DatabindingFailedException {
240: final B b = TestFactory.eINSTANCE.createB();
241: final C cFailedDatabinding = TestFactory.eINSTANCE.createC();
242:
243: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
244: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
245: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
246:
247: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
248:
249: when(databinding.getSetting(keyDMR, cFailedDatabinding)).thenThrow(DatabindingFailedException.class);
250:
251: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(mock(EditingDomain.class),
252: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
253:
254: valueProperty.setValue(b, cFailedDatabinding);
255: }
256:
257: /**
258: * Test method for
259: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doSetValue(java.lang.Object, java.lang.Object)}
260: * .
261: *
262: * @throws DatabindingFailedException
263: */
264: @Test
265: public void testDoSetValueNoOldKeyPresent() throws DatabindingFailedException {
266: final AdapterFactoryEditingDomain editingDomain = new AdapterFactoryEditingDomain(
267: new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE),
268: new BasicCommandStack());
269:
270: final B b = TestFactory.eINSTANCE.createB();
271: final C cOldWithoutKey = TestFactory.eINSTANCE.createC();
272: final C cNewWithKey = TestFactory.eINSTANCE.createC();
273: final D dWithKey = TestFactory.eINSTANCE.createD();
274: final D dWithoutKey = TestFactory.eINSTANCE.createD();
275:
276: dWithKey.setX(CORRECT_TEST_KEY);
277: dWithoutKey.setX(WRONG_TEST_KEY);
278:
279: b.getCList().add(cOldWithoutKey);
280: cNewWithKey.setD(dWithKey);
281: cOldWithoutKey.setD(dWithoutKey);
282:
283: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
284: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
285: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
286:
287: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
288: final Setting settingWithKey = ((InternalEObject) dWithKey).eSetting(TestPackage.eINSTANCE.getD_X());
289: final Setting settingWithoutKey = ((InternalEObject) dWithoutKey).eSetting(TestPackage.eINSTANCE.getD_X());
290:
291: when(databinding.getSetting(keyDMR, cNewWithKey)).thenReturn(settingWithKey);
292: when(databinding.getSetting(keyDMR, cOldWithoutKey)).thenReturn(settingWithoutKey);
293:
294: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(editingDomain,
295: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
296:
297: valueProperty.doSetValue(b, cNewWithKey);
298:
299: assertEquals(2, b.getCList().size());
300: assertTrue(b.getCList().contains(cOldWithoutKey));
301: assertTrue(b.getCList().contains(cNewWithKey));
302: }
303:
304: /**
305: * Test method for
306: * {@link org.eclipse.emfforms.internal.core.services.databinding.keyattribute.EMFKeyAttributeValueProperty#doSetValue(java.lang.Object, java.lang.Object)}
307: * .
308: *
309: * @throws DatabindingFailedException
310: */
311: @Test
312: public void testDoSetValueOldKeyPresent() throws DatabindingFailedException {
313: final AdapterFactoryEditingDomain editingDomain = new AdapterFactoryEditingDomain(
314: new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE),
315: new BasicCommandStack());
316:
317: final B b = TestFactory.eINSTANCE.createB();
318: final C cOldWithKey = TestFactory.eINSTANCE.createC();
319: final C cNewWithKey = TestFactory.eINSTANCE.createC();
320: final D dOldWithKey = TestFactory.eINSTANCE.createD();
321: final D dNewWithKey = TestFactory.eINSTANCE.createD();
322:
323: dOldWithKey.setX(CORRECT_TEST_KEY);
324: dNewWithKey.setX(CORRECT_TEST_KEY);
325:
326: b.getCList().add(cOldWithKey);
327: cNewWithKey.setD(dNewWithKey);
328: cOldWithKey.setD(dOldWithKey);
329:
330: final VFeaturePathDomainModelReference keyDMR = VViewFactory.eINSTANCE.createFeaturePathDomainModelReference();
331: keyDMR.getDomainModelEReferencePath().add(TestPackage.eINSTANCE.getC_D());
332: keyDMR.setDomainModelEFeature(TestPackage.eINSTANCE.getD_X());
333:
334: final EMFFormsDatabindingEMF databinding = mock(EMFFormsDatabindingEMF.class);
335: final Setting settingNewWithKey = ((InternalEObject) dNewWithKey).eSetting(TestPackage.eINSTANCE.getD_X());
336: final Setting settingOldWithKey = ((InternalEObject) dOldWithKey).eSetting(TestPackage.eINSTANCE.getD_X());
337:
338: when(databinding.getSetting(keyDMR, cNewWithKey)).thenReturn(settingNewWithKey);
339: when(databinding.getSetting(keyDMR, cOldWithKey)).thenReturn(settingOldWithKey);
340:
341: final EMFKeyAttributeValueProperty valueProperty = new EMFKeyAttributeValueProperty(editingDomain,
342: databinding, keyDMR, CORRECT_TEST_KEY, TestPackage.eINSTANCE.getB_CList());
343:
344: valueProperty.doSetValue(b, cNewWithKey);
345:
346: assertEquals(1, b.getCList().size());
347: assertFalse(b.getCList().contains(cOldWithKey));
348: assertTrue(b.getCList().contains(cNewWithKey));
349: }
350: }