diff options
Diffstat (limited to 'common/tests/org.eclipse.jpt.common.ui.tests/src/org/eclipse/jpt/common/ui/tests/internal/swt/SpinnerModelAdapterTest.java')
-rw-r--r-- | common/tests/org.eclipse.jpt.common.ui.tests/src/org/eclipse/jpt/common/ui/tests/internal/swt/SpinnerModelAdapterTest.java | 342 |
1 files changed, 0 insertions, 342 deletions
diff --git a/common/tests/org.eclipse.jpt.common.ui.tests/src/org/eclipse/jpt/common/ui/tests/internal/swt/SpinnerModelAdapterTest.java b/common/tests/org.eclipse.jpt.common.ui.tests/src/org/eclipse/jpt/common/ui/tests/internal/swt/SpinnerModelAdapterTest.java deleted file mode 100644 index f8792a4e5f..0000000000 --- a/common/tests/org.eclipse.jpt.common.ui.tests/src/org/eclipse/jpt/common/ui/tests/internal/swt/SpinnerModelAdapterTest.java +++ /dev/null @@ -1,342 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.common.ui.tests.internal.swt; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertNull; -import org.eclipse.jpt.common.ui.internal.swt.SpinnerModelAdapter; -import org.eclipse.jpt.common.utility.internal.model.AbstractModel; -import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapter; -import org.eclipse.jpt.common.utility.internal.model.value.SimplePropertyValueModel; -import org.eclipse.jpt.common.utility.model.value.WritablePropertyValueModel; -import org.eclipse.swt.SWT; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.Spinner; -import org.junit.After; -import org.junit.Before; -import org.junit.Test; - -@SuppressWarnings("nls") -public class SpinnerModelAdapterTest { - - private Model model; - private Shell shell; - private WritablePropertyValueModel<Model> subjectHolder; - - private WritablePropertyValueModel<Model> buildSubjectHolder() { - return new SimplePropertyValueModel<Model>(); - } - - private WritablePropertyValueModel<Integer> buildValueHolder() { - return new PropertyAspectAdapter<Model, Integer>(subjectHolder, Model.VALUE_PROPERTY) { - @Override - protected Integer buildValue_() { - return subject.getValue(); - } - - @Override - protected void setValue_(Integer value) { - subject.setValue(value); - } - }; - } - - @Before - public void setUp() throws Exception { - - shell = new Shell(Display.getCurrent()); - model = new Model(); - subjectHolder = buildSubjectHolder(); - } - - @After - public void tearDown() throws Exception { - - if (!shell.isDisposed()) { - shell.dispose(); - } - - shell = null; - subjectHolder = null; - } - - @Test - public void testDisposed() { - - int value = 2; - model.setValue(value); - model.clearSetValueCalledFlag(); - subjectHolder.setValue(model); - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = buildValueHolder(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be coming from the model", - value, - spinner.getSelection() - ); - - assertEquals( - "The number holder's value should be the model's value", - model.getValue(), - numberHolder.getValue() - ); - - assertFalse( - "The model should not have received the value during initialization", - model.isSetValueCalled() - ); - - // Change the value in the model - spinner.dispose(); - - value = 4; - model.setValue(value); - - assertEquals( - "The model's value was somehow changed", - Integer.valueOf(value), - model.getValue() - ); - } - - @Test - public void testInitialization_1() { - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = new SimplePropertyValueModel<Integer>(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be the default value", - defaultValue, - spinner.getSelection() - ); - - assertNull( - "The number holder's value should be null", - numberHolder.getValue() - ); - } - - @Test - public void testInitialization_2() { - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = buildValueHolder(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be the default value", - defaultValue, - spinner.getSelection() - ); - - assertNull( - "The number holder's value should be null", - numberHolder.getValue() - ); - } - - @Test - public void testInitialization_3() { - - subjectHolder.setValue(model); - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = buildValueHolder(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be the default value", - defaultValue, - spinner.getSelection() - ); - - assertNull( - "The number holder's value should be null", - numberHolder.getValue() - ); - - assertFalse( - "The model should not have received the value during initialization", - model.isSetValueCalled() - ); - } - - @Test - public void testInitialization_4() { - - int value = 2; - model.setValue(value); - model.clearSetValueCalledFlag(); - subjectHolder.setValue(model); - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = buildValueHolder(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be the value coming from the model", - value, - spinner.getSelection() - ); - - assertEquals( - "The number holder's value should be " + value, - Integer.valueOf(value), - numberHolder.getValue() - ); - - assertFalse( - "The model should not have received the value during initialization", - model.isSetValueCalled() - ); - } - - @Test - public void testValueChanged() { - - int value = 2; - model.setValue(value); - model.clearSetValueCalledFlag(); - subjectHolder.setValue(model); - - Spinner spinner = new Spinner(shell, SWT.NULL); - WritablePropertyValueModel<Integer> numberHolder = buildValueHolder(); - int defaultValue = 1; - - SpinnerModelAdapter.adapt( - numberHolder, - spinner, - defaultValue - ); - - assertEquals( - "The spinner's value should be coming from the model", - value, - spinner.getSelection() - ); - - assertEquals( - "The number holder's value should be the model's value", - model.getValue(), - numberHolder.getValue() - ); - - assertFalse( - "The model should not have received the value during initialization", - model.isSetValueCalled() - ); - - // Change the value in the model - value = 4; - model.setValue(value); - - assertEquals( - "The spinner's value should be coming from the model", - value, - spinner.getSelection() - ); - - assertEquals( - "The model's value was somehow changed", - Integer.valueOf(value), - model.getValue() - ); - - // Change the value from the spinner - value = 6; - spinner.setSelection(value); - - assertEquals( - "The spinner's value should be the new value set", - value, - spinner.getSelection() - ); - - assertEquals( - "The model's value was supposed to be updated", - Integer.valueOf(value), - model.getValue() - ); - - // Disconnect from model - subjectHolder.setValue(null); - - assertEquals( - "The spinner's value should be the default value", - defaultValue, - spinner.getSelection() - ); - } - - private static class Model extends AbstractModel { - - private boolean setValueCalled; - private Integer value; - - static final String VALUE_PROPERTY = "value"; - - void clearSetValueCalledFlag() { - setValueCalled = false; - } - - Integer getValue() { - return value; - } - - boolean isSetValueCalled() { - return setValueCalled; - } - - void setValue(Integer value) { - setValueCalled = true; - - Integer oldValue = this.value; - this.value = value; - firePropertyChanged(VALUE_PROPERTY, oldValue, value); - } - } -} |