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Package: LocalizedEnumeratorComparator_PTest
LocalizedEnumeratorComparator_PTest
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| LocalizedEnumeratorComparator_PTest() |
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| compare() |
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| compare_bothNull() |
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| compare_leftNull() |
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| compare_noBundle() |
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| compare_rightNull() |
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| setUp() |
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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: * Lucas Koehler - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.spi.table.swt;
15:
16: import static org.hamcrest.Matchers.greaterThanOrEqualTo;
17: import static org.hamcrest.Matchers.lessThanOrEqualTo;
18: import static org.junit.Assert.assertEquals;
19: import static org.junit.Assert.assertThat;
20: import static org.mockito.Matchers.any;
21: import static org.mockito.Matchers.notNull;
22: import static org.mockito.Mockito.mock;
23: import static org.mockito.Mockito.never;
24: import static org.mockito.Mockito.times;
25: import static org.mockito.Mockito.verify;
26: import static org.mockito.Mockito.when;
27:
28: import org.eclipse.emf.ecore.EAttribute;
29: import org.eclipse.emf.ecore.EClass;
30: import org.eclipse.emf.ecore.EEnum;
31: import org.eclipse.emf.ecore.EEnumLiteral;
32: import org.eclipse.emf.ecore.EcoreFactory;
33: import org.eclipse.emfforms.spi.common.BundleResolver;
34: import org.eclipse.emfforms.spi.common.BundleResolver.NoBundleFoundException;
35: import org.eclipse.emfforms.spi.common.report.AbstractReport;
36: import org.eclipse.emfforms.spi.common.report.ReportService;
37: import org.eclipse.emfforms.spi.localization.EMFFormsLocalizationService;
38: import org.junit.Before;
39: import org.junit.Test;
40: import org.osgi.framework.Bundle;
41:
42: /**
43: * Unit tests for {@link LocalizedEnumeratorComparator}. Run as plugin test because otherwise the hamcrest matchers do
44: * not work due to a security exception.
45: *
46: * @author Lucas Koehler
47: *
48: */
49: public class LocalizedEnumeratorComparator_PTest {
50:
51: private static final String TEST_ENUM = "TestEnum";
52: private static final String TEST_LITERAL = "test literal";
53: private static final String TEST_NAME = "testName";
54: private static final String KEY_TEMPLATE = "_UI_" + TEST_ENUM + "_%s_literal";
55: private static final String TEST_NAME_2 = "testZName";
56: private static final String TEST_LITERAL_2 = "test z literal";
57:
58: private BundleResolver bundleResolver;
59: private ReportService reportService;
60: private EMFFormsLocalizationService localization;
61: private LocalizedEnumeratorComparator comparator;
62: private EEnumLiteral testLiteral;
63: private EAttribute feature;
64: private EEnumLiteral testLiteral2;
65:
66: @Before
67: public void setUp() {
68: bundleResolver = mock(BundleResolver.class);
69: reportService = mock(ReportService.class);
70: localization = mock(EMFFormsLocalizationService.class);
71: comparator = new LocalizedEnumeratorComparator(localization, bundleResolver, reportService);
72:
73: final EEnum testEnum = EcoreFactory.eINSTANCE.createEEnum();
74: testEnum.setName(TEST_ENUM);
75: testLiteral = EcoreFactory.eINSTANCE.createEEnumLiteral();
76: testLiteral.setName(TEST_NAME);
77: testLiteral.setLiteral(TEST_LITERAL);
78: testEnum.getELiterals().add(testLiteral);
79:
80: testLiteral2 = EcoreFactory.eINSTANCE.createEEnumLiteral();
81: testLiteral2.setName(TEST_NAME_2);
82: testLiteral2.setLiteral(TEST_LITERAL_2);
83: testEnum.getELiterals().add(testLiteral2);
84:
85: feature = EcoreFactory.eINSTANCE.createEAttribute();
86: feature.setName("TestAttribute");
87: feature.setEType(testEnum);
88:
89: final EClass containerClass = EcoreFactory.eINSTANCE.createEClass();
90: containerClass.setName("ContainerClass");
91: containerClass.getEStructuralFeatures().add(feature);
92: }
93:
94: @Test
95: public void compare_bothNull() {
96: final int result = comparator.compare(feature, null, null);
97: verify(reportService, never()).report(any());
98: assertEquals(0, result);
99: }
100:
101: @Test
102: public void compare_rightNull() {
103: final int result = comparator.compare(feature, testLiteral, null);
104: verify(reportService, never()).report(any());
105: assertThat(result, lessThanOrEqualTo(-1));
106: }
107:
108: @Test
109: public void compare_leftNull() {
110: final int result = comparator.compare(feature, null, testLiteral);
111: verify(reportService, never()).report(any());
112: assertThat(result, greaterThanOrEqualTo(1));
113: }
114:
115: @Test
116: public void compare() throws NoBundleFoundException {
117: final Bundle bundle = mock(Bundle.class);
118: when(bundleResolver.getEditBundle(any())).thenReturn(bundle);
119: when(localization.getString(bundle, String.format(KEY_TEMPLATE, TEST_NAME))).thenReturn("b");
120: when(localization.getString(bundle, String.format(KEY_TEMPLATE, TEST_NAME_2))).thenReturn("a");
121:
122: final int result = comparator.compare(feature, testLiteral, testLiteral2);
123:
124: // With the non-localized literals, the result would be -1
125: assertThat(result, greaterThanOrEqualTo(1));
126: verify(reportService, never()).report(any());
127: }
128:
129: @SuppressWarnings("unchecked")
130: @Test
131: public void compare_noBundle() throws NoBundleFoundException {
132: when(bundleResolver.getEditBundle(any())).thenThrow(NoBundleFoundException.class);
133:
134: final int result = comparator.compare(feature, testLiteral, testLiteral2);
135:
136: assertThat(result, lessThanOrEqualTo(-1));
137: verify(localization, never()).getString((Bundle) any(), any());
138: verify(reportService, times(1)).report(notNull(AbstractReport.class));
139: }
140: }