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/*******************************************************************************
* Copyright (c) 2009, 2018 Red Hat, Inc.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Elliott Baron <ebaron@redhat.com> - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.valgrind.memcheck.tests;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IResource;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.jface.text.TextSelection;
import org.eclipse.jface.viewers.AbstractTreeViewer;
import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.jface.viewers.TreeSelection;
import org.eclipse.linuxtools.internal.valgrind.core.ValgrindStackFrame;
import org.eclipse.linuxtools.internal.valgrind.ui.CoreMessagesViewer;
import org.eclipse.linuxtools.internal.valgrind.ui.ValgrindUIPlugin;
import org.eclipse.linuxtools.internal.valgrind.ui.ValgrindViewPart;
import org.eclipse.linuxtools.valgrind.core.IValgrindMessage;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.texteditor.ITextEditor;
import org.junit.Test;
public class LinkedResourceDoubleClickTest extends AbstractLinkedResourceMemcheckTest {
private ValgrindStackFrame frame;
@Test
public void testLinkedDoubleClickFile() throws Exception {
ILaunchConfiguration config = createConfiguration(proj.getProject());
doLaunch(config, "testLinkedDoubleClickFile"); //$NON-NLS-1$
doDoubleClick();
IEditorPart editor = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage().getActiveEditor();
IEditorInput input = editor.getEditorInput();
assertTrue("editor input must be file input",
input instanceof IFileEditorInput);
IFileEditorInput fileInput = (IFileEditorInput) input;
IFolder srcFolder = proj.getProject().getFolder("src"); //$NON-NLS-1$
File expectedFile = new File(srcFolder.getLocation().toOSString(),
frame.getFile());
File actualFile = fileInput.getFile().getLocation().toFile();
assertTrue(fileInput.getFile().isLinked(IResource.CHECK_ANCESTORS));
assertEquals(expectedFile.getCanonicalPath(),
actualFile.getCanonicalPath());
}
@Test
public void testLinkedDoubleClickLine() throws Exception {
ILaunchConfiguration config = createConfiguration(proj.getProject());
doLaunch(config, "testLinkedDoubleClickLine"); //$NON-NLS-1$
doDoubleClick();
IEditorPart editor = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage().getActiveEditor();
assertTrue("editor must be text editor", editor instanceof ITextEditor);
ITextEditor textEditor = (ITextEditor) editor;
ISelection selection = textEditor.getSelectionProvider().getSelection();
assertTrue("selection must be text one",
selection instanceof TextSelection);
TextSelection textSelection = (TextSelection) selection;
int line = textSelection.getStartLine() + 1; // zero-indexed
assertEquals(frame.getLine(), line);
}
private void doDoubleClick() {
ValgrindViewPart view = ValgrindUIPlugin.getDefault().getView();
CoreMessagesViewer viewer = view.getMessagesViewer();
// get first leaf
IValgrindMessage[] elements = (IValgrindMessage[]) viewer.getTreeViewer().getInput();
IValgrindMessage element = elements[0];
TreePath path = new TreePath(new Object[] { element });
frame = null;
while (element.getChildren().length > 0) {
element = element.getChildren()[0];
path = path.createChildPath(element);
if (element instanceof ValgrindStackFrame) {
frame = (ValgrindStackFrame) element;
}
}
assertNotNull(frame);
viewer.getTreeViewer().expandToLevel(frame, AbstractTreeViewer.ALL_LEVELS);
TreeSelection selection = new TreeSelection(path);
// do double click
IDoubleClickListener listener = viewer.getDoubleClickListener();
listener.doubleClick(new DoubleClickEvent(viewer.getTreeViewer(), selection));
}
}
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