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Package: PreSetValidationService_Test
PreSetValidationService_Test
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| PreSetValidationService_Test() |
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| custom() |
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| enums() |
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| invalidCustom() |
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| invalidCustomWithTwoValidators() |
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| invalidEnum() |
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| invalidPattern() |
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| looseMinInclusive() |
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| looseMinLength() |
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| looseMinLengthFallsBackToStrict() |
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| loosePhoneNumberPattern() |
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| maxLength() |
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| multiEnum() |
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| multiEnumAdditionalConstrains() |
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| pattern() |
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| strictMinInclusive() |
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| strictMinLength() |
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| strictPhoneNumberPattern() |
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| validEnum() |
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| violateMaxLength() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2017 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: * Edgar Mueller - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.validation.test;
15:
16: import static org.junit.Assert.assertEquals;
17: import static org.junit.Assert.assertTrue;
18:
19: import java.util.Arrays;
20: import java.util.Map;
21: import java.util.concurrent.atomic.AtomicBoolean;
22:
23: import org.eclipse.core.runtime.IStatus;
24: import org.eclipse.core.runtime.Status;
25: import org.eclipse.emf.common.util.BasicDiagnostic;
26: import org.eclipse.emf.common.util.Diagnostic;
27: import org.eclipse.emf.ecore.EClassifier;
28: import org.eclipse.emf.ecore.EStructuralFeature;
29: import org.eclipse.emf.ecp.view.validation.test.model.Color;
30: import org.eclipse.emf.ecp.view.validation.test.model.Gender;
31: import org.eclipse.emf.ecp.view.validation.test.model.TestPackage;
32: import org.eclipse.emfforms.internal.common.prevalidation.PreSetValidationServiceImpl;
33: import org.eclipse.emfforms.spi.common.validation.IFeatureConstraint;
34: import org.junit.Test;
35:
36: public class PreSetValidationService_Test {
37:
38: private final PreSetValidationServiceImpl service = new PreSetValidationServiceImpl();
39:
40: @Test
41: public void violateMaxLength() {
42: final Diagnostic result = service.validate(
43: TestPackage.eINSTANCE.getPerson_FirstName(),
44: "more than 10 chars",
45: null);
46: assertEquals(result.getSeverity(), Diagnostic.ERROR);
47: }
48:
49: @Test
50: public void maxLength() {
51: final Diagnostic result = service.validate(
52: TestPackage.eINSTANCE.getPerson_FirstName(),
53: "valid",
54: null);
55: assertEquals(result.getSeverity(), Diagnostic.OK);
56: }
57:
58: @Test
59: public void enums() {
60: final Diagnostic result = service.validate(
61: TestPackage.eINSTANCE.getPerson_Gender(),
62: Gender.MALE,
63: null);
64: assertEquals(result.getSeverity(), Diagnostic.OK);
65: }
66:
67: @Test
68: public void pattern() {
69: final Diagnostic result = service.validate(
70: TestPackage.eINSTANCE.getPerson_LastName(), "VALID", null);
71: assertEquals(result.getSeverity(), Diagnostic.OK);
72: }
73:
74: @Test
75: public void invalidPattern() {
76: final Diagnostic result = service.validate(
77: TestPackage.eINSTANCE.getPerson_LastName(), "invalid", null);
78: assertEquals(result.getSeverity(), Diagnostic.ERROR);
79: }
80:
81: @Test
82: public void validEnum() {
83: final Diagnostic result = service.validate(TestPackage.eINSTANCE.getPerson_Gender(), "Male", null);
84: assertEquals(result.getSeverity(), Diagnostic.OK);
85: }
86:
87: @Test
88: public void invalidEnum() {
89: final Diagnostic result = service.validate(TestPackage.eINSTANCE.getPerson_Gender(), "Mal", null);
90: assertEquals(result.getSeverity(), Diagnostic.ERROR);
91: }
92:
93: @Test
94: public void custom() {
95: final PreSetValidationServiceImpl s = new PreSetValidationServiceImpl();
96: s.addConstraintValidator(TestPackage.eINSTANCE.getCustomDataType(), new IFeatureConstraint() {
97: @Override
98: public Diagnostic validate(EStructuralFeature eStructuralFeature, Object value,
99: Map<Object, Object> context) {
100: final EClassifier eType = eStructuralFeature.getEType();
101:
102: if (!TestPackage.eINSTANCE.getCustomDataType().isInstance(eType)
103: || value.equals("FOO")) {
104: return new BasicDiagnostic();
105: }
106:
107: return BasicDiagnostic.toDiagnostic(
108: new Status(IStatus.ERROR, "", IStatus.ERROR, "Value is not FOO", null));
109: }
110: });
111:
112: final Diagnostic result = s.validate(
113: TestPackage.eINSTANCE.getPerson_Custom(), "FOO", null);
114: assertEquals(result.getSeverity(), Diagnostic.OK);
115: }
116:
117: @Test
118: public void invalidCustom() {
119: final PreSetValidationServiceImpl s = new PreSetValidationServiceImpl();
120: s.addConstraintValidator(TestPackage.eINSTANCE.getCustomDataType(), new IFeatureConstraint() {
121: @Override
122: public Diagnostic validate(EStructuralFeature eStructuralFeature, Object value,
123: Map<Object, Object> context) {
124:
125: if (value.equals("FOO")) {
126: return new BasicDiagnostic();
127: }
128:
129: return BasicDiagnostic.toDiagnostic(
130: new Status(IStatus.ERROR, "test", IStatus.ERROR, "Value is not FOO", null));
131: }
132: });
133:
134: final Diagnostic result = s.validate(
135: TestPackage.eINSTANCE.getPerson_Custom(), "BAR", null);
136: assertEquals(result.getSeverity(), Diagnostic.ERROR);
137: }
138:
139: @Test // regression test for bug #527891
140: public void invalidCustomWithTwoValidators() {
141: final PreSetValidationServiceImpl s = new PreSetValidationServiceImpl();
142:
143: final IFeatureConstraint constraint1 = new IFeatureConstraint() {
144: @Override
145: public Diagnostic validate(EStructuralFeature eStructuralFeature, Object value,
146: Map<Object, Object> context) {
147:
148: if (value.equals("FOO")) {
149: return new BasicDiagnostic();
150: }
151:
152: return BasicDiagnostic.toDiagnostic(
153: new Status(IStatus.ERROR, "test", IStatus.ERROR, "Value is not FOO", null));
154: }
155: };
156:
157: final IFeatureConstraint constraint2 = new IFeatureConstraint() {
158: @Override
159: public Diagnostic validate(EStructuralFeature eStructuralFeature, Object value,
160: Map<Object, Object> context) {
161:
162: if (value.equals("FOO")) {
163: return new BasicDiagnostic();
164: }
165:
166: return BasicDiagnostic.toDiagnostic(
167: new Status(IStatus.ERROR, "test", IStatus.ERROR, "Value is still not FOO", null));
168: }
169: };
170:
171: s.addConstraintValidator(TestPackage.eINSTANCE.getCustomDataType(), constraint1);
172: s.addConstraintValidator(TestPackage.eINSTANCE.getCustomDataType(), constraint2);
173:
174: final Diagnostic result = s.validate(
175: TestPackage.eINSTANCE.getPerson_Custom(), "BAR", null);
176:
177: assertEquals(result.getSeverity(), Diagnostic.ERROR);
178: assertEquals(2, result.getChildren().size());
179: }
180:
181: @Test
182: public void loosePhoneNumberPattern() {
183: final Diagnostic result = service.validateLoose(TestPackage.eINSTANCE.getLibrary_PhoneNumber(), "+");
184: assertEquals(result.getSeverity(), Diagnostic.OK);
185: }
186:
187: @Test
188: public void strictPhoneNumberPattern() {
189: final Diagnostic invalid = service.validate(TestPackage.eINSTANCE.getLibrary_PhoneNumber(), "+", null);
190: final Diagnostic valid = service.validate(TestPackage.eINSTANCE.getLibrary_PhoneNumber(), "+123", null);
191: assertEquals(invalid.getSeverity(), Diagnostic.ERROR);
192: assertEquals(valid.getSeverity(), Diagnostic.OK);
193: }
194:
195: @Test
196: public void looseMinLength() {
197: final Diagnostic result = service.validateLoose(TestPackage.eINSTANCE.getWriter_Initials(), "");
198: assertEquals(result.getSeverity(), Diagnostic.OK);
199: }
200:
201: @Test
202: public void strictMinLength() {
203: // min length of three
204: final Diagnostic invalid = service.validate(TestPackage.eINSTANCE.getWriter_Initials(), "", null);
205: final Diagnostic valid = service.validate(TestPackage.eINSTANCE.getWriter_Initials(), "foo", null);
206: assertEquals(invalid.getSeverity(), Diagnostic.ERROR);
207: assertEquals(valid.getSeverity(), Diagnostic.OK);
208: }
209:
210: @Test
211: public void looseMinLengthFallsBackToStrict() {
212: // title has no looseMinLength set
213: final Diagnostic invalid = service.validateLoose(TestPackage.eINSTANCE.getWriter_Title(), "");
214: assertEquals(invalid.getSeverity(), Diagnostic.ERROR);
215: }
216:
217: @Test
218: public void strictMinInclusive() {
219: // min length of three
220: final Diagnostic invalid = service.validate(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(-1), null);
221: final Diagnostic minValid = service.validate(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(0), null);
222: final Diagnostic maxValid = service.validate(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(100), null);
223: assertEquals(invalid.getSeverity(), Diagnostic.ERROR);
224: assertEquals(minValid.getSeverity(), Diagnostic.OK);
225: assertEquals(maxValid.getSeverity(), Diagnostic.OK);
226: }
227:
228: @Test
229: public void looseMinInclusive() {
230: // min length of three
231: final Diagnostic invalid = service.validateLoose(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(-1));
232: final Diagnostic minValid = service.validateLoose(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(0));
233: final Diagnostic maxValid = service.validateLoose(TestPackage.eINSTANCE.getPerson_Age(), Integer.valueOf(100));
234: assertEquals(invalid.getSeverity(), Diagnostic.ERROR);
235: assertEquals(minValid.getSeverity(), Diagnostic.OK);
236: assertEquals(maxValid.getSeverity(), Diagnostic.OK);
237: }
238:
239: @Test
240: public void multiEnum() {
241: final Diagnostic valid = service.validate(TestPackage.eINSTANCE.getComputer_Colors(),
242: Arrays.asList(Color.GREEN, Color.BLUE), null);
243: assertEquals(valid.getSeverity(), Diagnostic.OK);
244: }
245:
246: /**
247: * Bug 529514.
248: */
249: @Test
250: public void multiEnumAdditionalConstrains() {
251: /* setup */
252: final AtomicBoolean contraintCalled = new AtomicBoolean(false);
253: service.addConstraintValidator(TestPackage.eINSTANCE.getColor(), new IFeatureConstraint() {
254:
255: @Override
256: public Diagnostic validate(
257: EStructuralFeature eStructuralFeature,
258: Object value,
259: Map<Object, Object> context) {
260: contraintCalled.set(true);
261: return new BasicDiagnostic();
262: }
263: });
264:
265: /* act */
266: final Diagnostic valid = service.validate(TestPackage.eINSTANCE.getComputer_Colors(),
267: Arrays.asList(Color.GREEN, Color.BLUE), null);
268:
269: /* assert */
270: assertEquals(valid.getSeverity(), Diagnostic.OK);
271: assertTrue(contraintCalled.get());
272:
273: }
274: }