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Package: ViewModelBuilder_PTest
ViewModelBuilder_PTest
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| ViewModelBuilder_PTest() |
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| noAutoBuild() |
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| noRedundancyWithValidationNature() |
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| notAViewModelProject() |
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| validProject() |
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| validationErrors() |
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| validationMarkerAttributes() |
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| validationProblemsFixed() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2019 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: * EclipseSource - initial API and implementation
13: * Christian W. Damus - bugs 544499, 545418, 548592
14: ******************************************************************************/
15: package org.eclipse.emfforms.ide.builder;
16:
17: import static org.hamcrest.Matchers.both;
18: import static org.hamcrest.Matchers.endsWith;
19: import static org.hamcrest.Matchers.greaterThan;
20: import static org.hamcrest.Matchers.hasItemInArray;
21: import static org.hamcrest.Matchers.is;
22: import static org.junit.Assert.assertThat;
23:
24: import java.io.IOException;
25: import java.io.InputStream;
26: import java.util.Collections;
27:
28: import org.eclipse.core.resources.IFile;
29: import org.eclipse.core.resources.IMarker;
30: import org.eclipse.core.resources.IProject;
31: import org.eclipse.core.runtime.CoreException;
32: import org.eclipse.core.runtime.IProgressMonitor;
33: import org.eclipse.core.runtime.NullProgressMonitor;
34: import org.eclipse.emf.ecore.EValidator;
35: import org.eclipse.emfforms.ide.internal.builder.ProjectNature;
36: import org.eclipse.emfforms.ide.internal.builder.ValidationNature;
37: import org.eclipse.emfforms.ide.internal.builder.ViewModelBuilder;
38: import org.eclipse.emfforms.ide.internal.builder.ViewModelNature;
39: import org.junit.Assert;
40: import org.junit.Test;
41:
42: /**
43: * Test for Class {@link ViewModelBuilder}
44: */
45: public class ViewModelBuilder_PTest extends AbstractBuilderTest {
46:
47: @Test
48: public void validProject() throws CoreException, IOException {
49: // initial state
50: final String projectName = "ValidModel"; //$NON-NLS-1$
51: final IProgressMonitor monitor = new NullProgressMonitor();
52: final IProject project = createAndPopulateProject(projectName, monitor);
53: IMarker[] markers = findMarkersOnResource(project);
54: // No build yet => no markers
55: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
56:
57: // trigger builder by adding nature to the project and auto-build is on
58: setAutoBuild(true);
59: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
60: waitForAutoBuild();
61:
62: // final state
63: markers = findMarkersOnResource(project);
64: // valid Files => No marker
65: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
66: }
67:
68: @Test
69: public void notAViewModelProject() throws CoreException, IOException {
70: final String projectName = "NotAViewModel"; //$NON-NLS-1$
71: final IProgressMonitor monitor = new NullProgressMonitor();
72: final IProject project = createAndPopulateProject(projectName, monitor);
73: IMarker[] markers = findMarkersOnResource(project);
74: // No build yet => no markers
75: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
76:
77: // trigger builder by adding nature to the project and auto-build is on
78: setAutoBuild(true);
79: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
80: waitForAutoBuild();
81:
82: // final state
83: markers = findMarkersOnResource(project);
84: // no view files (wrong XMI, not XML file, etc.) => Mark them with an error.
85: Assert.assertEquals(2, markers.length);
86: }
87:
88: @Test
89: public void validationErrors() throws CoreException, IOException {
90: final String projectName = "ValidationErrors";//$NON-NLS-1$
91: final IProgressMonitor monitor = new NullProgressMonitor();
92: final IProject project = createAndPopulateProject(projectName, monitor);
93: IMarker[] markers = findMarkersOnResource(project);
94: // No build yet => no markers
95: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
96:
97: // trigger builder by adding nature to the project and auto-build is on
98: setAutoBuild(true);
99: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
100: waitForAutoBuild();
101:
102: // final state
103: markers = findMarkersOnResource(project);
104:
105: // 4 errors:
106: // 2 unresolved DMR and one missing DMR as ECP pure validation errros
107: // an annotation with a missing key as a simple EMF error
108:• for (final IMarker marker : markers) {
109: System.err.println(marker);
110: }
111: Assert.assertEquals(4, markers.length);
112: }
113:
114: @Test
115: public void noAutoBuild() throws CoreException, IOException {
116: final String projectName = "ValidationErrors"; //$NON-NLS-1$
117: final IProgressMonitor monitor = new NullProgressMonitor();
118: final IProject project = createAndPopulateProject(projectName, monitor);
119: IMarker[] markers = findMarkersOnResource(project);
120: // No build yet => no markers
121: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
122:
123: // trigger builder by adding nature to the project and auto-build is on
124: setAutoBuild(false);
125: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
126: waitForAutoBuild();
127:
128: // final state
129: markers = findMarkersOnResource(project);
130: // valid Files => No marker
131: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
132: }
133:
134: @Test
135: public void noRedundancyWithValidationNature() throws CoreException, IOException {
136: final String projectName = "ValidationErrors";//$NON-NLS-1$
137: final IProgressMonitor monitor = new NullProgressMonitor();
138: final IProject project = createAndPopulateProject(projectName, monitor);
139: IMarker[] markers = findMarkersOnResource(project);
140: // No build yet => no markers
141: Assert.assertArrayEquals(Collections.<IMarker> emptyList().toArray(), markers);
142:
143: // trigger builder by adding both natures to the project and auto-build is on
144: setAutoBuild(true);
145: ProjectNature.toggleNature(project, ValidationNature.NATURE_ID);
146: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
147: waitForAutoBuild();
148:
149: // final state
150: markers = findMarkersOnResource(project);
151:
152: // Only 4 errors, not 8 which would happen if both builders did their work
153: Assert.assertEquals(4, markers.length);
154: }
155:
156: /**
157: * Test that markers are correctly cleared on incremental validation when
158: * problems are fixed.
159: */
160: @Test
161: public void validationProblemsFixed() throws CoreException, IOException {
162: final String projectName = "ValidationErrors";//$NON-NLS-1$
163: final IProgressMonitor monitor = new NullProgressMonitor();
164: final IProject project = createAndPopulateProject(projectName, monitor);
165: IMarker[] markers = findMarkersOnResource(project);
166: // No build yet => no markers
167: assertThat("Should not have error markers, yet", markers, is(new IMarker[0]));
168:
169: // trigger builder by adding nature to the project and auto-build is on
170: setAutoBuild(true);
171: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
172: waitForAutoBuild();
173:
174: // Should have some problems, now
175: markers = findMarkersOnResource(project);
176: assertThat("No problems", markers.length, greaterThan(0));
177:
178: // Fix them
179: final IFile problemFile = project.getFile("ValidationError.view");
180: final IFile goodFile = project.getFile("goodModel.view");
181: final InputStream input = goodFile.getContents();
182: try {
183: problemFile.setContents(input, true, true, null);
184: } finally {
185: input.close();
186: }
187:
188: waitForAutoBuild();
189: markers = findMarkersOnResource(project);
190: // Problems solved
191: assertThat("Should not have error markers", markers, is(new IMarker[0]));
192: }
193:
194: @Test
195: public void validationMarkerAttributes() throws CoreException, IOException {
196: final String projectName = "ValidationErrors";//$NON-NLS-1$
197: final IProgressMonitor monitor = new NullProgressMonitor();
198: final IProject project = createAndPopulateProject(projectName, monitor);
199: IMarker[] markers = findMarkersOnResource(project);
200: // No build yet => no markers
201: assertThat("Should not have any markers", markers.length, is(0));
202:
203: // trigger builder by adding nature to the project and auto-build is on
204: setAutoBuild(true);
205: ProjectNature.toggleNature(project, ViewModelNature.NATURE_ID);
206: waitForAutoBuild();
207:
208: // final state
209: markers = findMarkersOnResource(project);
210:
211: // at least 4 errors:
212: // 2 unresolved DMR and one missing DMR as ECP pure validation errros
213: // an annotation with a missing key as a simple EMF error
214: assertThat("Too few markers", markers.length, greaterThan(3));
215: assertThat("No marker on DMR unresolved structural feature", markers,
216: hasItemInArray(both(hasAttributeThat(EValidator.URI_ATTRIBUTE, endsWith("#_mfPLkEWAEeWfKJaajyNdyA"))).and(
217: hasAttributeThat(EValidator.RELATED_URIS_ATTRIBUTE, endsWith("/domainModelReference")))));
218: assertThat("No marker on control that has no DMR", markers,
219: hasItemInArray(both(hasAttributeThat(EValidator.URI_ATTRIBUTE, endsWith("#_mfPLkEWAEeWfKJaajyNdyC"))).and(
220: hasAttributeThat(EValidator.RELATED_URIS_ATTRIBUTE, endsWith("/domainModelReference")))));
221: assertThat("No marker on keyless annotation", markers,
222: hasItemInArray(both(hasAttributeThat(EValidator.URI_ATTRIBUTE, endsWith("#_ZE-1ABs2EemWJdWNOROymw"))).and(
223: hasAttributeThat(EValidator.RELATED_URIS_ATTRIBUTE, endsWith("/key")))));
224: }
225:
226: }