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Package: NumberControlRenderer_PTest
NumberControlRenderer_PTest
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| NumberControlRenderer_PTest() |
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| assertControl(Control) |
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| before() |
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| getDecimalFormat(Class) |
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| mockControl() |
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| renderControlLabelAlignmentLeft() |
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| renderControlLabelAlignmentNone() |
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| setUpDatabindingTest(ObservingWritableValue) |
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| testControlTextUpdateWithPrevalidation() |
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| testControlTextUpdateWithoutPrevalidation_InputTooBig() |
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| testControlTextUpdateWithoutPrevalidation_InputTooSmall() |
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| testDatabindingServiceUsageChangeControl() |
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| testDatabindingServiceUsageChangeControlToDoubleValue() |
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| testDatabindingServiceUsageChangeObservable() |
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| testDatabindingServiceUsageInitialBinding() |
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| testEffectivelyReadOnlyDeactivatesControl() |
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| testLabelServiceUsage() |
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| testTearDown() |
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Coverage
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: * Lucas Koehler - databinding tests
14: ******************************************************************************/
15: package org.eclipse.emf.ecp.view.internal.core.swt.renderer;
16:
17: import static org.junit.Assert.assertEquals;
18: import static org.junit.Assert.assertFalse;
19: import static org.junit.Assert.assertTrue;
20: import static org.mockito.Matchers.any;
21: import static org.mockito.Mockito.mock;
22: import static org.mockito.Mockito.when;
23:
24: import java.text.DecimalFormat;
25: import java.util.Locale;
26:
27: import org.eclipse.core.databinding.property.Properties;
28: import org.eclipse.emf.ecore.EAttribute;
29: import org.eclipse.emf.ecore.EClassifier;
30: import org.eclipse.emf.ecore.EObject;
31: import org.eclipse.emf.ecore.EStructuralFeature;
32: import org.eclipse.emf.ecore.EcoreFactory;
33: import org.eclipse.emf.ecore.EcorePackage;
34: import org.eclipse.emf.ecp.edit.internal.swt.controls.NumericalHelper;
35: import org.eclipse.emf.ecp.test.common.DefaultRealm;
36: import org.eclipse.emf.ecp.view.core.swt.tests.ObservingWritableValue;
37: import org.eclipse.emf.ecp.view.internal.core.swt.MessageKeys;
38: import org.eclipse.emf.ecp.view.spi.model.LabelAlignment;
39: import org.eclipse.emf.ecp.view.spi.model.VControl;
40: import org.eclipse.emf.ecp.view.spi.model.VDomainModelReference;
41: import org.eclipse.emf.ecp.view.spi.renderer.NoPropertyDescriptorFoundExeption;
42: import org.eclipse.emf.ecp.view.spi.renderer.NoRendererFoundException;
43: import org.eclipse.emf.ecp.view.template.model.VTViewTemplateProvider;
44: import org.eclipse.emf.ecp.view.test.common.swt.spi.SWTTestUtil;
45: import org.eclipse.emfforms.spi.common.locale.EMFFormsLocaleProvider;
46: import org.eclipse.emfforms.spi.common.report.ReportService;
47: import org.eclipse.emfforms.spi.common.validation.PreSetValidationService;
48: import org.eclipse.emfforms.spi.core.services.databinding.DatabindingFailedException;
49: import org.eclipse.emfforms.spi.core.services.databinding.EMFFormsDatabinding;
50: import org.eclipse.emfforms.spi.core.services.editsupport.EMFFormsEditSupport;
51: import org.eclipse.emfforms.spi.core.services.label.EMFFormsLabelProvider;
52: import org.eclipse.emfforms.spi.core.services.label.NoLabelFoundException;
53: import org.eclipse.emfforms.spi.localization.EMFFormsLocalizationService;
54: import org.eclipse.emfforms.spi.swt.core.SWTDataElementIdHelper;
55: import org.eclipse.emfforms.spi.swt.core.layout.SWTGridCell;
56: import org.eclipse.emfforms.swt.common.test.AbstractControl_PTest;
57: import org.eclipse.swt.SWT;
58: import org.eclipse.swt.widgets.Composite;
59: import org.eclipse.swt.widgets.Control;
60: import org.eclipse.swt.widgets.Text;
61: import org.junit.After;
62: import org.junit.Before;
63: import org.junit.Ignore;
64: import org.junit.Test;
65:
66: public class NumberControlRenderer_PTest extends AbstractControl_PTest<VControl> {
67:
68: private DefaultRealm realm;
69:
70: @Before
71: public void before() throws DatabindingFailedException {
72: realm = new DefaultRealm();
73: final ReportService reportService = mock(ReportService.class);
74: setDatabindingService(mock(EMFFormsDatabinding.class));
75: setLabelProvider(mock(EMFFormsLabelProvider.class));
76: setTemplateProvider(mock(VTViewTemplateProvider.class));
77: final EMFFormsLocalizationService localizationService = mock(EMFFormsLocalizationService.class);
78: when(
79: localizationService.getString(NumberControlSWTRenderer.class, MessageKeys.NumericalControl_FormatNumerical))
80: .thenReturn("#"); //$NON-NLS-1$
81: when(
82: localizationService.getString(NumberControlSWTRenderer.class,
83: MessageKeys.NumericalControl_FormatNumericalDecimal)).thenReturn("#.#"); //$NON-NLS-1$
84: final EMFFormsLocaleProvider localeProvider = mock(EMFFormsLocaleProvider.class);
85: when(localeProvider.getLocale()).thenReturn(Locale.getDefault());
86: final EMFFormsEditSupport editSupport = mock(EMFFormsEditSupport.class);
87: setup();
88: setRenderer(new NumberControlSWTRenderer(getvControl(), getContext(), reportService, getDatabindingService(),
89: getLabelProvider(),
90: getTemplateProvider(), editSupport, localizationService, localeProvider));
91: getRenderer().init();
92: }
93:
94: @After
95: public void testTearDown() {
96: realm.dispose();
97: dispose();
98: }
99:
100: @SuppressWarnings({ "rawtypes", "unchecked" })
101: @Test
102: public void renderControlLabelAlignmentNone()
103: throws NoRendererFoundException, NoPropertyDescriptorFoundExeption, DatabindingFailedException {
104: setMockLabelAlignment(LabelAlignment.NONE);
105: final TestObservableValue mockedObservableValue = mock(TestObservableValue.class);
106: when(mockedObservableValue.getRealm()).thenReturn(realm);
107: final EObject mockedEObject = mock(EObject.class);
108: when(mockedEObject.eIsSet(any(EStructuralFeature.class))).thenReturn(true);
109: when(mockedObservableValue.getObserved()).thenReturn(mockedEObject);
110: final EStructuralFeature mockedEStructuralFeature = mock(EStructuralFeature.class);
111: final EClassifier mockedEClassifier = mock(EClassifier.class);
112: final Class clazz = Double.class;
113: when(mockedEClassifier.getInstanceClass()).thenReturn(clazz);
114: when(mockedEStructuralFeature.getEType()).thenReturn(mockedEClassifier);
115: when(mockedObservableValue.getValueType()).thenReturn(mockedEStructuralFeature);
116: when(getDatabindingService().getObservableValue(any(VDomainModelReference.class), any(EObject.class)))
117: .thenReturn(
118: mockedObservableValue);
119: when(getDatabindingService().getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
120: Properties.selfValue(mockedEStructuralFeature));
121: final Control render = renderControl(new SWTGridCell(0, 1, getRenderer()));
122: assertControl(render);
123: }
124:
125: @SuppressWarnings({ "unchecked" })
126: @Test
127: public void renderControlLabelAlignmentLeft()
128: throws NoRendererFoundException, NoPropertyDescriptorFoundExeption, DatabindingFailedException {
129: setMockLabelAlignment(LabelAlignment.LEFT);
130: final TestObservableValue mockedObservableValue = mock(TestObservableValue.class);
131: when(mockedObservableValue.getRealm()).thenReturn(realm);
132: final EObject mockedEObject = mock(EObject.class);
133: when(mockedEObject.eIsSet(any(EStructuralFeature.class))).thenReturn(true);
134: when(mockedObservableValue.getObserved()).thenReturn(mockedEObject);
135: final EStructuralFeature mockedEStructuralFeature = mock(EStructuralFeature.class);
136: final EClassifier mockedEClassifier = mock(EClassifier.class);
137: final Class clazz = Double.class;
138: when(mockedEClassifier.getInstanceClass()).thenReturn(clazz);
139: when(mockedEStructuralFeature.getEType()).thenReturn(mockedEClassifier);
140: when(mockedObservableValue.getValueType()).thenReturn(mockedEStructuralFeature);
141: when(getDatabindingService().getObservableValue(any(VDomainModelReference.class), any(EObject.class)))
142: .thenReturn(
143: mockedObservableValue);
144: when(getDatabindingService().getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
145: Properties.selfValue(mockedEStructuralFeature));
146:
147: final Control render = renderControl(new SWTGridCell(0, 2, getRenderer()));
148:
149: assertControl(render);
150: }
151:
152: /**
153: * Tests whether the {@link EMFFormsLabelProvider} is used to get the labels of the control.
154: *
155: * @throws NoRendererFoundException
156: * @throws NoPropertyDescriptorFoundExeption
157: * @throws DatabindingFailedException
158: * @throws NoLabelFoundException
159: */
160: @Test
161: public void testLabelServiceUsage() throws NoRendererFoundException, NoPropertyDescriptorFoundExeption,
162: DatabindingFailedException, NoLabelFoundException {
163: labelServiceUsage();
164: }
165:
166: private void assertControl(Control render) {
167: final Control textRender = Composite.class.cast(render).getChildren()[0];
168: assertTrue(Text.class.isInstance(textRender));
169: assertEquals(SWT.RIGHT, Text.class.cast(textRender).getStyle()
170: & SWT.RIGHT);
171: assertEquals(SWT.RIGHT, Text.class.cast(textRender).getStyle()
172: & SWT.RIGHT);
173:
174: assertEquals("org_eclipse_emf_ecp_control_numerical", Text.class.cast(textRender).getData(CUSTOM_VARIANT)); //$NON-NLS-1$
175: assertEquals(UUID + "#control", Text.class.cast(textRender).getData(SWTDataElementIdHelper.ELEMENT_ID_KEY)); //$NON-NLS-1$
176: assertEquals(UUID + "#control", Composite.class.cast(render).getData(SWTDataElementIdHelper.ELEMENT_ID_KEY)); //$NON-NLS-1$
177: }
178:
179: @Override
180: protected void mockControl() throws DatabindingFailedException {
181: final EStructuralFeature eObject = EcoreFactory.eINSTANCE.createEAttribute();
182: final EStructuralFeature eStructuralFeature = EcorePackage.eINSTANCE.getETypedElement_LowerBound();
183: super.mockControl(eObject, eStructuralFeature);
184: }
185:
186: @Test
187: public void testDatabindingServiceUsageInitialBinding() throws NoRendererFoundException,
188: NoPropertyDescriptorFoundExeption, DatabindingFailedException {
189: final int initialValue = 13;
190: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
191: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
192: final Text text = setUpDatabindingTest(mockedObservable);
193:
194: final DecimalFormat format = getDecimalFormat(Integer.class);
195:
196: assertEquals(format.format(initialValue), text.getText());
197:
198: }
199:
200: @Test
201: public void testDatabindingServiceUsageChangeObservable() throws NoRendererFoundException,
202: NoPropertyDescriptorFoundExeption, DatabindingFailedException {
203: final int initialValue = 13;
204: final int changedValue = 42;
205: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
206: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
207:
208: final Text text = setUpDatabindingTest(mockedObservable);
209: mockedObservable.setValue(changedValue);
210:
211: final DecimalFormat format = getDecimalFormat(Integer.class);
212:
213: assertEquals(format.format(changedValue), text.getText());
214:
215: }
216:
217: @Test
218: public void testDatabindingServiceUsageChangeControl() throws NoRendererFoundException,
219: NoPropertyDescriptorFoundExeption, DatabindingFailedException {
220: final int initialValue = 13;
221: final int changedValue = 42;
222: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
223: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
224:
225: final Text text = setUpDatabindingTest(mockedObservable);
226:
227: final DecimalFormat format = getDecimalFormat(Integer.class);
228: SWTTestUtil.typeAndFocusOut(text, format.format(changedValue));
229:
230: assertEquals(changedValue, mockedObservable.getValue());
231:
232: }
233:
234: @Test
235: public void testDatabindingServiceUsageChangeControlToDoubleValue() throws NoRendererFoundException,
236: NoPropertyDescriptorFoundExeption, DatabindingFailedException {
237: final double initialValue = 13;
238: final double changedValue = 42.5;
239: final EAttribute eAttribute = EcoreFactory.eINSTANCE.createEAttribute();
240: eAttribute.setEType(EcorePackage.eINSTANCE.getEDouble());
241: eAttribute.setName("doubleAttr"); //$NON-NLS-1$
242: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
243: eAttribute);
244:
245: final Text text = setUpDatabindingTest(mockedObservable);
246:
247: final DecimalFormat format = getDecimalFormat(Double.class);
248: SWTTestUtil.typeAndFocusOut(text, format.format(changedValue));
249:
250: assertEquals(changedValue, mockedObservable.getValue());
251:
252: }
253:
254: @Test
255: public void testControlTextUpdateWithoutPrevalidation_InputTooBig()
256: throws NoRendererFoundException, NoPropertyDescriptorFoundExeption, DatabindingFailedException {
257: when(getContext().hasService(PreSetValidationService.class)).thenReturn(false);
258: when(getContext().getService(PreSetValidationService.class)).thenReturn(null);
259:
260: final int initialValue = 0;
261: final String tooBig = "11111111111111111111111111111111"; //$NON-NLS-1$
262: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
263: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
264:
265: final Text text = setUpDatabindingTest(mockedObservable);
266:
267: SWTTestUtil.typeAndFocusOut(text, tooBig);
268:
269: assertEquals(Integer.MAX_VALUE, mockedObservable.getValue());
270: final DecimalFormat format = getDecimalFormat(Integer.class);
271: assertEquals(format.format(Integer.MAX_VALUE), text.getText());
272: }
273:
274: @Test
275: public void testControlTextUpdateWithoutPrevalidation_InputTooSmall()
276: throws NoRendererFoundException, NoPropertyDescriptorFoundExeption, DatabindingFailedException {
277: when(getContext().hasService(PreSetValidationService.class)).thenReturn(false);
278: when(getContext().getService(PreSetValidationService.class)).thenReturn(null);
279:
280: final int initialValue = 0;
281: final String tooSmall = "-11111111111111111111111111111111"; //$NON-NLS-1$
282: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, initialValue,
283: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
284:
285: final Text text = setUpDatabindingTest(mockedObservable);
286:
287: SWTTestUtil.typeAndFocusOut(text, tooSmall);
288:
289: assertEquals(Integer.MIN_VALUE, mockedObservable.getValue());
290: final DecimalFormat format = getDecimalFormat(Integer.class);
291: assertEquals(format.format(Integer.MIN_VALUE), text.getText());
292: }
293:
294: @Ignore
295: @Test
296: public void testControlTextUpdateWithPrevalidation() {
297: // TODO implement when PreSetValidationListeners does not use a static instance of PreSetValidationService
298: // anymore
299: }
300:
301: /**
302: * Universal set up stuff for the data binding test cases.
303: *
304: * @param mockedObservable
305: * @return
306: * @throws NoRendererFoundException
307: * @throws NoPropertyDescriptorFoundExeption
308: * @throws DatabindingFailedException
309: */
310: private Text setUpDatabindingTest(final ObservingWritableValue mockedObservable) throws NoRendererFoundException,
311: NoPropertyDescriptorFoundExeption, DatabindingFailedException {
312: mockDatabindingIsSettableAndChangeable();
313: when(getDatabindingService().getObservableValue(any(VDomainModelReference.class), any(EObject.class)))
314: .thenReturn(
315: mockedObservable, new ObservingWritableValue(mockedObservable));
316: when(getDatabindingService().getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
317: Properties.selfValue(mockedObservable.getValueType()));
318:
319: final Control renderControl = renderControl(new SWTGridCell(0, 2, getRenderer()));
320: final Text text = (Text) Composite.class.cast(renderControl).getChildren()[0];
321: return text;
322: }
323:
324: private DecimalFormat getDecimalFormat(Class<?> instanceClass) {
325: return NumericalHelper.setupFormat(Locale.getDefault(), instanceClass);
326: }
327:
328: @Test
329: public void testEffectivelyReadOnlyDeactivatesControl()
330: throws NoRendererFoundException, NoPropertyDescriptorFoundExeption, DatabindingFailedException {
331: final ObservingWritableValue mockedObservable = new ObservingWritableValue(realm, 1,
332: EcorePackage.eINSTANCE.getETypedElement_LowerBound());
333: when(getDatabindingService().getObservableValue(any(VDomainModelReference.class), any(EObject.class)))
334: .thenReturn(mockedObservable);
335: when(getDatabindingService().getValueProperty(any(VDomainModelReference.class), any(EObject.class))).thenReturn(
336: Properties.selfValue(mockedObservable.getValueType()));
337:
338: when(getvControl().isEffectivelyReadonly()).thenReturn(true);
339: final Control renderControl = renderControl(new SWTGridCell(0, 2, getRenderer()));
340: getRenderer().finalizeRendering(getShell());
341: assertFalse(renderControl.isEnabled());
342: }
343: }