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Package: SectionNodeSWTRenderer_Test$Get
SectionNodeSWTRenderer_Test$Get
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2018 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: * Johannes Faltermeier - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.spi.section.swt;
15:
16: import static org.junit.Assert.assertEquals;
17: import static org.junit.Assert.assertNull;
18:
19: import java.util.Arrays;
20: import java.util.Collections;
21: import java.util.NoSuchElementException;
22:
23: import org.eclipse.emf.common.util.TreeIterator;
24: import org.eclipse.emf.ecore.EObject;
25: import org.eclipse.emf.ecp.test.common.DefaultRealm;
26: import org.eclipse.emf.ecp.view.spi.context.ViewModelContext;
27: import org.eclipse.emf.ecp.view.spi.model.VContainedElement;
28: import org.eclipse.emf.ecp.view.spi.model.VControl;
29: import org.eclipse.emf.ecp.view.spi.model.VElement;
30: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
31: import org.eclipse.emf.ecp.view.spi.section.model.VSection;
32: import org.eclipse.emf.ecp.view.spi.section.model.VSectionFactory;
33: import org.eclipse.emf.ecp.view.template.model.VTViewTemplateProvider;
34: import org.eclipse.emf.ecp.view.template.style.labelwidth.model.VTLabelWidthStyleProperty;
35: import org.eclipse.emfforms.spi.common.report.ReportService;
36: import org.eclipse.emfforms.spi.swt.core.EMFFormsNoRendererException;
37: import org.eclipse.emfforms.spi.swt.core.EMFFormsRendererFactory;
38: import org.eclipse.emfforms.spi.swt.core.layout.SWTGridCell;
39: import org.eclipse.emfforms.spi.swt.core.layout.SWTGridDescription;
40: import org.junit.After;
41: import org.junit.Before;
42: import org.junit.Test;
43: import org.mockito.Mockito;
44:
45: public class SectionNodeSWTRenderer_Test {
46:
47: private DefaultRealm realm;
48:
49: @Before
50: public void before() {
51: realm = new DefaultRealm();
52: }
53:
54: @After
55: public void after() {
56: realm.dispose();
57: }
58:
59: @Test
60: public void getGridDescription() throws EMFFormsNoRendererException {
61: /* setup */
62: final VSection section = Create.section()
63: .withName("S1")
64: .withContent(
65: Create.control("S1.C1"))
66: .withChildren(
67: Create.section()
68: .withName("S1.1")
69: .withContent(
70: Create.control("S1.1.C1"),
71: Create.control("S1.1.C2"))
72: .withChildren(
73: Create.section()
74: .withName("S1.1.1")
75: .withContent(
76: Create.control("S1.1.1.C1"))),
77: Create.section()
78: .withName("S1.2")
79: .withContent(
80: Create.control("S1.2.C1"),
81: Create.control("S1.2.C2"),
82: Create.control("S1.2.C3")))
83: .andReturn();
84:
85: final ViewModelContext viewModelContext = Mockito.mock(ViewModelContext.class);
86: final ReportService reportService = Mockito.mock(ReportService.class);
87: final VTViewTemplateProvider viewTemplateProvider = Mockito.mock(VTViewTemplateProvider.class);
88:
89: final EMFFormsRendererFactory rendererFactory = Mockito.mock(EMFFormsRendererFactory.class);
90: Mockito.doReturn(rendererFactory).when(viewModelContext).getService(EMFFormsRendererFactory.class);
91:
92: final SectionNodeSWTRenderer s11 = new SectionNodeSWTRenderer((VSection) Get.byName(section, "S1.1"),
93: viewModelContext, reportService, viewTemplateProvider);
94: Mockito.doReturn(s11).when(rendererFactory).getRendererInstance(Get.byName(section, "S1.1"), viewModelContext);
95:
96: final SectionLeafSWTRenderer s111 = new SectionLeafSWTRenderer((VSection) Get.byName(section, "S1.1.1"),
97: viewModelContext, reportService, viewTemplateProvider);
98: Mockito.doReturn(s111).when(rendererFactory).getRendererInstance(Get.byName(section, "S1.1.1"),
99: viewModelContext);
100:
101: final SectionLeafSWTRenderer s12 = new SectionLeafSWTRenderer((VSection) Get.byName(section, "S1.2"),
102: viewModelContext, reportService, viewTemplateProvider);
103: Mockito.doReturn(s12).when(rendererFactory).getRendererInstance(Get.byName(section, "S1.2"), viewModelContext);
104:
105: final VTLabelWidthStyleProperty labelWidthStyleProperty = Mockito.mock(VTLabelWidthStyleProperty.class);
106: Mockito.doReturn(true).when(labelWidthStyleProperty).isSetWidth();
107: Mockito.doReturn(137).when(labelWidthStyleProperty).getWidth();
108:
109: Mockito.doReturn(Collections.singleton(labelWidthStyleProperty)).when(viewTemplateProvider)
110: .getStyleProperties(section, viewModelContext);
111: Mockito.doReturn(Collections.singleton(labelWidthStyleProperty)).when(viewTemplateProvider)
112: .getStyleProperties(Get.byName(section, "S1.1"), viewModelContext);
113: Mockito.doReturn(Collections.singleton(labelWidthStyleProperty)).when(viewTemplateProvider)
114: .getStyleProperties(Get.byName(section, "S1.1.1"), viewModelContext);
115: Mockito.doReturn(Collections.singleton(labelWidthStyleProperty)).when(viewTemplateProvider)
116: .getStyleProperties(Get.byName(section, "S1.2"), viewModelContext);
117:
118: final SectionNodeSWTRenderer sectionNodeSWTRenderer = new SectionNodeSWTRenderer(section, viewModelContext,
119: reportService, viewTemplateProvider);
120:
121: /* act */
122: final SWTGridDescription gridDescription = sectionNodeSWTRenderer.getGridDescription(null);
123:
124: /* assert */
125: assertEquals(4, gridDescription.getColumns());
126: assertEquals(4, gridDescription.getRows());
127: for (final SWTGridCell gridCell : gridDescription.getGrid()) {
128: if (gridCell.getColumn() == 0) {
129: assertEquals(137, gridCell.getPreferredSize().x);
130: } else {
131: assertNull(gridCell.getPreferredSize());
132: }
133: }
134:
135: }
136:
137: static class Get {
138:
139: static VElement byName(EObject root, String name) {
140: final TreeIterator<EObject> allContents = root.eAllContents();
141:• while (allContents.hasNext()) {
142: final EObject next = allContents.next();
143:• if (VElement.class.isInstance(next)) {
144: final VElement element = VElement.class.cast(next);
145:• if (name.equals(element.getName())) {
146: return element;
147: }
148: }
149: }
150: throw new NoSuchElementException();
151: }
152: }
153:
154: static class Create {
155:
156: static SectionBuilder section() {
157: return new SectionBuilder();
158: }
159:
160: static VControl control(String name) {
161: final VControl control = VViewFactory.eINSTANCE.createControl();
162: control.setName(name);
163: return control;
164: }
165:
166: static class SectionBuilder {
167:
168: private final VSection result = VSectionFactory.eINSTANCE.createSection();
169:
170: VSection andReturn() {
171: return result;
172: }
173:
174: SectionBuilder withName(String name) {
175: result.setName(name);
176: return this;
177: }
178:
179: SectionBuilder withContent(VContainedElement... element) {
180: result.getChildren().addAll(Arrays.asList(element));
181: return this;
182: }
183:
184: SectionBuilder withChildren(SectionBuilder... section) {
185: for (final SectionBuilder sectionBuilder : section) {
186: result.getChildItems().add(sectionBuilder.andReturn());
187: }
188: return this;
189: }
190:
191: }
192: }
193:
194: }