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LocalizationViewModelService_ITest$MockedEMFFormsLocaleProvider
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1: /*******************************************************************************
2: * Copyright (c) 2011-2015 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 Neufeld - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emfforms.internal.view.model.localization;
15:
16: import static org.junit.Assert.assertEquals;
17: import static org.mockito.Mockito.mock;
18: import static org.mockito.Mockito.when;
19:
20: import java.util.Locale;
21:
22: import org.eclipse.emf.ecp.view.spi.context.ViewModelContext;
23: import org.eclipse.emf.ecp.view.spi.model.LocalizationAdapter;
24: import org.eclipse.emf.ecp.view.spi.model.VControl;
25: import org.eclipse.emf.ecp.view.spi.model.VView;
26: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
27: import org.eclipse.emf.ecp.view.spi.vertical.model.VVerticalFactory;
28: import org.eclipse.emf.ecp.view.spi.vertical.model.VVerticalLayout;
29: import org.eclipse.emfforms.spi.common.locale.AbstractEMFFormsLocaleProvider;
30: import org.eclipse.emfforms.spi.common.locale.EMFFormsLocaleProvider;
31: import org.eclipse.emfforms.spi.localization.LocalizationServiceHelper;
32: import org.junit.After;
33: import org.junit.Before;
34: import org.junit.BeforeClass;
35: import org.junit.Test;
36: import org.mockito.Matchers;
37: import org.mockito.invocation.InvocationOnMock;
38: import org.mockito.stubbing.Answer;
39: import org.osgi.framework.BundleContext;
40: import org.osgi.framework.FrameworkUtil;
41: import org.osgi.framework.ServiceRegistration;
42:
43: /**
44: * Plugin Tests cases for the LocalizationViewModelService.
45: *
46: * @author Eugen Neufeld
47: *
48: */
49: public class LocalizationViewModelService_ITest {
50:
51: private static BundleContext bundleContext;
52: private ServiceRegistration<EMFFormsLocaleProvider> registerService;
53: private MockedEMFFormsLocaleProvider emfFormsLocaleProvider;
54:
55: private static class MockedEMFFormsLocaleProvider extends AbstractEMFFormsLocaleProvider {
56:
57: private Locale locale;
58:
59: /**
60: * {@inheritDoc}
61: *
62: * @see org.eclipse.emfforms.spi.common.locale.EMFFormsLocaleProvider#getLocale()
63: */
64: @Override
65: public Locale getLocale() {
66: return locale;
67: }
68:
69: public void setLocale(Locale locale) {
70: this.locale = locale;
71: notifyListeners();
72: }
73: }
74:
75: @BeforeClass
76: public static void setupBeforeClass() {
77: bundleContext = FrameworkUtil.getBundle(LocalizationViewModelService_ITest.class)
78: .getBundleContext();
79:
80: }
81:
82: @Before
83: public void setup() {
84: emfFormsLocaleProvider = new MockedEMFFormsLocaleProvider();
85: registerService = bundleContext.registerService(EMFFormsLocaleProvider.class, emfFormsLocaleProvider, null);
86: }
87:
88: @After
89: public void tearDown() {
90: registerService.unregister();
91: }
92:
93: @Test
94: public void testDynamic() {
95: final String viewName = "%view"; //$NON-NLS-1$
96: final String layoutName = "%layout"; //$NON-NLS-1$
97: final String controlName = "%control"; //$NON-NLS-1$
98:
99: final VView view = VViewFactory.eINSTANCE.createView();
100: view.setName(viewName);
101: final VVerticalLayout layout = VVerticalFactory.eINSTANCE.createVerticalLayout();
102: layout.setName(layoutName);
103: view.getChildren().add(layout);
104: final VControl control = VViewFactory.eINSTANCE.createControl();
105: control.setName(controlName);
106: layout.getChildren().add(control);
107:
108: final ViewModelContext viewModelContext = mock(ViewModelContext.class);
109: when(viewModelContext.getViewModel()).thenReturn(view);
110: final LocalizationAdapter adapter = mock(LocalizationAdapter.class);
111: when(adapter.localize(Matchers.anyString())).then(new Answer<String>() {
112:
113: /**
114: * {@inheritDoc}
115: *
116: * @see org.mockito.stubbing.Answer#answer(org.mockito.invocation.InvocationOnMock)
117: * @generated
118: */
119: @Override
120: public String answer(InvocationOnMock invocation) throws Throwable {
121: final Object object = invocation.getArguments()[0];
122: final String parameter = object.toString();
123: return LocalizationServiceHelper.getString(LocalizationViewModelService_ITest.class,
124: parameter);
125: }
126: });
127: view.eAdapters().add(adapter);
128:
129: emfFormsLocaleProvider.setLocale(Locale.ENGLISH);
130: final LocalizationViewModelService localizationViewModelService = new LocalizationViewModelService();
131: localizationViewModelService.instantiate(viewModelContext);
132:
133: assertEquals("My super View", view.getLabel()); //$NON-NLS-1$
134: assertEquals("My super Layout", layout.getLabel()); //$NON-NLS-1$
135: assertEquals("My super Control", control.getLabel()); //$NON-NLS-1$
136:
137: emfFormsLocaleProvider.setLocale(Locale.GERMAN);
138:
139: assertEquals("Mein super View", view.getLabel()); //$NON-NLS-1$
140: assertEquals("Mein super Layout", layout.getLabel()); //$NON-NLS-1$
141: assertEquals("Mein super Control", control.getLabel()); //$NON-NLS-1$
142: }
143:
144: }
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