diff options
Diffstat (limited to 'org.eclipse.ui.editors.tests/src/org/eclipse/ui/editors/tests/CaseActionTest.java')
| -rw-r--r-- | org.eclipse.ui.editors.tests/src/org/eclipse/ui/editors/tests/CaseActionTest.java | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/org.eclipse.ui.editors.tests/src/org/eclipse/ui/editors/tests/CaseActionTest.java b/org.eclipse.ui.editors.tests/src/org/eclipse/ui/editors/tests/CaseActionTest.java new file mode 100644 index 00000000000..27be393f8f7 --- /dev/null +++ b/org.eclipse.ui.editors.tests/src/org/eclipse/ui/editors/tests/CaseActionTest.java @@ -0,0 +1,119 @@ +/******************************************************************************* + * Copyright (c) 2021 Red Hat Inc. and others + * + * This program and the accompanying materials + * are made available under the terms of the Eclipse Public License 2.0 + * which accompanies this distribution, and is available at + * https://www.eclipse.org/legal/epl-2.0/ + * + * SPDX-License-Identifier: EPL-2.0 + * + * Contributors: + * Mickael Istria (Red Hat Inc.) + *******************************************************************************/ +package org.eclipse.ui.editors.tests; + +import static org.junit.Assert.assertArrayEquals; +import static org.junit.Assert.assertEquals; + +import java.io.ByteArrayInputStream; + +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; + +import org.eclipse.swt.custom.StyledText; +import org.eclipse.swt.widgets.Control; + +import org.eclipse.core.runtime.NullProgressMonitor; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.ResourcesPlugin; + +import org.eclipse.jface.text.IDocument; +import org.eclipse.jface.text.IMultiTextSelection; +import org.eclipse.jface.text.IRegion; +import org.eclipse.jface.text.MultiTextSelection; +import org.eclipse.jface.text.Region; + +import org.eclipse.ui.IEditorDescriptor; +import org.eclipse.ui.PlatformUI; +import org.eclipse.ui.intro.IIntroPart; +import org.eclipse.ui.part.FileEditorInput; + +import org.eclipse.ui.texteditor.AbstractTextEditor; +import org.eclipse.ui.texteditor.ITextEditorActionConstants; + +public class CaseActionTest { + + private static IProject project; + private static IFile file; + private StyledText text; + private AbstractTextEditor editor; + + @BeforeClass + public static void setUpBeforeClass() throws Exception { + project = ResourcesPlugin.getWorkspace().getRoot().getProject("test"); + project.create(new NullProgressMonitor()); + project.open(new NullProgressMonitor()); + file = project.getFile("foo.txt"); + file.create(new ByteArrayInputStream("bar".getBytes()), true, new NullProgressMonitor()); + } + + @AfterClass + public static void tearDownAfterClass() throws Exception { + file.delete(true, new NullProgressMonitor()); + project.delete(true, new NullProgressMonitor()); + TestUtil.cleanUp(); + } + + @Before + public void setUp() throws Exception { + IIntroPart intro = PlatformUI.getWorkbench().getIntroManager().getIntro(); + if (intro != null) { + PlatformUI.getWorkbench().getIntroManager().closeIntro(intro); + } + + IEditorDescriptor desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(file.getName()); + editor = (AbstractTextEditor) PlatformUI.getWorkbench().getActiveWorkbenchWindow() + .getActivePage().openEditor(new FileEditorInput(file), desc.getId()); + editor.setFocus(); + text = (StyledText) editor.getAdapter(Control.class); + // make sure we start from a clean state + } + + @After + public void tearDown() throws Exception { + editor.close(false); + editor= null; + } + + @Test + public void testMultiSelectionCase() { + IDocument doc = editor.getDocumentProvider().getDocument(editor.getEditorInput()); + doc.set("foo bar foo"); + IRegion[] initialSelection = { new Region(0,3), new Region(8, 3) }; + editor.getSelectionProvider().setSelection(new MultiTextSelection(doc, initialSelection)); + editor.getAction(ITextEditorActionConstants.UPPER_CASE).run(); + assertEquals("FOO bar FOO", doc.get()); + assertArrayEquals(initialSelection, + ((IMultiTextSelection) editor.getSelectionProvider().getSelection()).getRegions()); + // + doc.set("foß bar fßo bar ßoo"); + editor.getSelectionProvider().setSelection(new MultiTextSelection(doc, new IRegion[] { // + new Region(0, 3), // + new Region(8, 3), // + new Region(16, 3) })); + editor.getAction(ITextEditorActionConstants.UPPER_CASE).run(); + assertEquals("FOSS bar FSSO bar SSOO", doc.get()); + assertArrayEquals(new IRegion[] { // + new Region(0, 4), // + new Region(9, 4), // + new Region(18, 4) // + }, ((IMultiTextSelection) editor.getSelectionProvider().getSelection()).getRegions()); + } + +} |