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Package: TableDetailRevealProvider_PTest
TableDetailRevealProvider_PTest
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| TableDetailRevealProvider_PTest() |
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| createDomainModel() |
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| createShell() |
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| createViewModel() |
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| destroyShell() |
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| lambda$0(InvocationOnMock) |
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| mockChildContexts() |
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| render() |
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| revealInTableInTableDetail() |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2019 Christian W. Damus 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: * Christian W. Damus - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.internal.table.swt;
15:
16: import static org.eclipse.emf.ecp.view.test.common.spi.EMFMocking.eSetContainer;
17: import static org.hamcrest.CoreMatchers.is;
18: import static org.junit.Assert.assertThat;
19: import static org.mockito.Matchers.any;
20: import static org.mockito.Matchers.anyBoolean;
21: import static org.mockito.Matchers.anyVararg;
22: import static org.mockito.Mockito.mock;
23: import static org.mockito.Mockito.verify;
24: import static org.mockito.Mockito.when;
25:
26: import org.eclipse.emf.common.util.ECollections;
27: import org.eclipse.emf.common.util.EList;
28: import org.eclipse.emf.ecore.EAttribute;
29: import org.eclipse.emf.ecore.EClass;
30: import org.eclipse.emf.ecore.EClassifier;
31: import org.eclipse.emf.ecore.EObject;
32: import org.eclipse.emf.ecore.EPackage;
33: import org.eclipse.emf.ecore.EReference;
34: import org.eclipse.emf.ecore.EStructuralFeature;
35: import org.eclipse.emf.ecore.EcorePackage;
36: import org.eclipse.emf.ecore.InternalEObject;
37: import org.eclipse.emf.ecp.test.common.DefaultRealm;
38: import org.eclipse.emf.ecp.view.spi.context.ViewModelContext;
39: import org.eclipse.emf.ecp.view.spi.context.ViewModelService;
40: import org.eclipse.emf.ecp.view.spi.model.VElement;
41: import org.eclipse.emf.ecp.view.spi.model.VView;
42: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
43: import org.eclipse.emf.ecp.view.spi.table.model.DetailEditing;
44: import org.eclipse.emf.ecp.view.spi.table.model.VTableControl;
45: import org.eclipse.emf.ecp.view.table.test.common.TableControlHandle;
46: import org.eclipse.emf.ecp.view.table.test.common.TableTestUtil;
47: import org.eclipse.emf.ecp.view.test.common.spi.EMFFormsRevealServiceFixture;
48: import org.eclipse.emf.ecp.view.test.common.spi.EMFFormsViewContextFixture.DomainModel;
49: import org.eclipse.emf.ecp.view.test.common.spi.EMFFormsViewContextFixture.ViewModel;
50: import org.eclipse.emf.ecp.view.test.common.spi.EMFMockingRunner;
51: import org.eclipse.emf.ecp.view.test.common.spi.EMock;
52: import org.eclipse.emf.ecp.view.test.common.swt.spi.SWTTestUtil;
53: import org.eclipse.emf.ecp.view.test.common.swt.spi.SWTViewTestHelper;
54: import org.eclipse.emfforms.bazaar.Bid;
55: import org.eclipse.emfforms.bazaar.Create;
56: import org.eclipse.emfforms.spi.core.services.reveal.EMFFormsRevealProvider;
57: import org.eclipse.emfforms.spi.core.services.reveal.Reveal;
58: import org.eclipse.emfforms.spi.core.services.reveal.RevealHelper;
59: import org.eclipse.emfforms.spi.core.services.reveal.RevealStep;
60: import org.eclipse.swt.widgets.Shell;
61: import org.eclipse.swt.widgets.Table;
62: import org.junit.After;
63: import org.junit.Before;
64: import org.junit.Rule;
65: import org.junit.Test;
66: import org.junit.rules.TestRule;
67: import org.junit.runner.RunWith;
68:
69: /**
70: * Tests covering the {@link TableDetailRevealProvider} class.
71: */
72: @RunWith(EMFMockingRunner.class)
73: public class TableDetailRevealProvider_PTest {
74:
75: @ViewModel
76: private final VView viewModel = VViewFactory.eINSTANCE.createView();
77:
78: @EMock
79: @DomainModel
80: private EPackage rootObject;
81:
82: @EMock
83: private EClass class1;
84:
85: @EMock
86: private EClass class2;
87:
88: @EMock
89: private EReference obj1;
90:
91: @EMock
92: private EAttribute obj2;
93:
94: private VTableControl masterTable;
95:
96: private final VView detailView = VViewFactory.eINSTANCE.createView();
97:
98: private VTableControl detailTable;
99:
100: @Rule
101: public final TestRule realm = DefaultRealm.rule();
102:
103: @Rule
104: public final EMFFormsRevealServiceFixture<ViewModelContext> fixture = EMFFormsRevealServiceFixture.create(
105: ViewModelContext.class, this);
106:
107: private Shell shell;
108:
109: /**
110: * Initializes me.
111: */
112: public TableDetailRevealProvider_PTest() {
113: super();
114: }
115:
116: @Test
117: public void revealInTableInTableDetail() {
118: final Runnable masterReveal = mock(Runnable.class);
119: final Runnable detailReveal = mock(Runnable.class);
120:
121: fixture.addRevealProvider(new ViewRevealer(viewModel, masterReveal));
122: fixture.addRevealProvider(new ViewRevealer(detailView, detailReveal));
123:
124: render();
125:
126: fixture.reveal(obj2);
127:
128: SWTTestUtil.waitForUIThread();
129:
130: // We revealed the root view and the detail view
131: verify(masterReveal).run();
132: verify(detailReveal).run();
133:
134: // The second table is the detail
135: final Table table = SWTTestUtil.findControl(shell, 1, Table.class);
136: assertThat("Table selection incorrect", table.getSelectionIndex(), is(1));
137: }
138:
139: //
140: // Test framework
141: //
142:
143: @Before
144: public void createViewModel() {
145: final TableControlHandle masterHandle = TableTestUtil
146: .createInitializedTableWithoutTableColumns(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS);
147:
148: masterHandle.addFirstTableColumn(TableTestUtil.createTableColumn(EcorePackage.Literals.ENAMED_ELEMENT__NAME));
149: masterHandle.addSecondTableColumn(
150: TableTestUtil.createTableColumn(EcorePackage.Literals.ECLASSIFIER__INSTANCE_CLASS_NAME));
151:
152: masterTable = masterHandle.getTableControl();
153: masterTable.setDetailEditing(DetailEditing.WITH_PANEL);
154: viewModel.getChildren().add(masterTable);
155:
156: final TableControlHandle detailHandle = TableTestUtil
157: .createInitializedTableWithoutTableColumns(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES);
158:
159: detailHandle.addFirstTableColumn(TableTestUtil.createTableColumn(EcorePackage.Literals.ENAMED_ELEMENT__NAME));
160: detailHandle.addSecondTableColumn(TableTestUtil.createTableColumn(EcorePackage.Literals.ETYPED_ELEMENT__MANY));
161:
162: detailTable = detailHandle.getTableControl();
163: detailView.getChildren().add(detailTable);
164:
165: masterTable.setDetailView(detailView);
166: }
167:
168: @Before
169: public void createDomainModel() {
170: final EList<EClassifier> classifiers = ECollections.asEList(class1, class2);
171: when(rootObject.getEClassifiers()).thenReturn(classifiers);
172: when(rootObject.eGet(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS)).thenReturn(classifiers);
173:
174: when(class1.getName()).thenReturn("Class1");
175: eSetContainer(class1, rootObject);
176: when(class2.getName()).thenReturn("Class2");
177: eSetContainer(class2, rootObject);
178: final EList<EStructuralFeature> features = ECollections.asEList(obj1, obj2);
179: when(class2.getEStructuralFeatures()).thenReturn(features);
180: when(class2.eGet(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES)).thenReturn(features);
181: when(obj1.getName()).thenReturn("ref1");
182: eSetContainer(obj1, class2);
183: when(obj2.getName()).thenReturn("att1");
184: eSetContainer(obj2, class2);
185:
186: // These are needed by the data binding service
187: EStructuralFeature.Setting setting = mock(EStructuralFeature.Setting.class);
188: when(setting.getEObject()).thenReturn(rootObject);
189: when(setting.getEStructuralFeature()).thenReturn(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS);
190: when(setting.get(anyBoolean())).thenReturn(classifiers);
191: when(((InternalEObject) rootObject).eSetting(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS))
192: .thenReturn(setting);
193: setting = mock(EStructuralFeature.Setting.class);
194: when(setting.getEObject()).thenReturn(class1);
195: when(setting.getEStructuralFeature()).thenReturn(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES);
196: when(setting.get(anyBoolean())).thenReturn(ECollections.emptyEList());
197: when(((InternalEObject) class1).eSetting(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES))
198: .thenReturn(setting);
199: setting = mock(EStructuralFeature.Setting.class);
200: when(setting.getEObject()).thenReturn(class2);
201: when(setting.getEStructuralFeature()).thenReturn(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES);
202: when(setting.get(anyBoolean())).thenReturn(features);
203: when(((InternalEObject) class2).eSetting(EcorePackage.Literals.ECLASS__ESTRUCTURAL_FEATURES))
204: .thenReturn(setting);
205: }
206:
207: @Before
208: public void mockChildContexts() {
209: when(fixture.getViewContext().getChildContext(any(), any(), any(), (ViewModelService[]) anyVararg()))
210: .then(invocation -> {
211: final ViewModelContext result = fixture.createChildContext((VElement) invocation.getArguments()[1],
212: "child",
213: (VView) invocation.getArguments()[2],
214: (EObject) invocation.getArguments()[0]);
215: when(result.getParentContext()).thenReturn((ViewModelContext) invocation.getMock());
216: return result;
217: });
218: }
219:
220: @Before
221: public void createShell() {
222: shell = new Shell();
223: }
224:
225: @After
226: public void destroyShell() {
227: shell.dispose();
228: shell = null;
229: }
230:
231: void render() {
232: SWTViewTestHelper.render(fixture.getViewContext(), shell);
233: }
234:
235: //
236: // Nested types
237: //
238:
239: /**
240: * A high-bidding reveal provider to make sure that we drill into the view
241: * to find the table, regardless of other possible contributions in the
242: * current configuration.
243: */
244: private final class ViewRevealer implements EMFFormsRevealProvider {
245:
246: private final VView view;
247: private final Runnable reveal;
248:
249: ViewRevealer(VView view, Runnable reveal) {
250: super();
251:
252: this.view = view;
253: this.reveal = reveal;
254: }
255:
256: @Bid
257: public Double bid(VView view, EObject model) {
258: return view == this.view && model == obj2 ? Double.MAX_VALUE : null;
259: }
260:
261: @Create
262: public RevealStep create(VView view, EObject model, RevealHelper helper) {
263: return view == this.view && model == obj2
264: ? helper.drillDown(this)
265: : RevealStep.fail();
266: }
267:
268: @Reveal
269: private RevealStep drillDown(VView view, EObject model) {
270: return RevealStep.reveal(view, model, reveal);
271: }
272: }
273:
274: }