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Viewing changes to valgrind/org.eclipse.linuxtools.valgrind.cachegrind.tests/src/org/eclipse/linuxtools/internal/valgrind/cachegrind/tests/CModelLabelsTest.java

  • Committer: Package Import Robot
  • Author(s): Jakub Adam
  • Date: 2012-06-29 12:07:30 UTC
  • Revision ID: package-import@ubuntu.com-20120629120730-bfri1xys1i71dpn6
Tags: upstream-1.0.0
Import upstream version 1.0.0

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valgrind/org.eclipse.linuxtools.valgrind.cachegrind.tests/src/org/eclipse/linuxtools/internal/valgrind/cachegrind/tests/CModelLabelsTest.java
 
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/*******************************************************************************
 
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 * Copyright (c) 2009 Red Hat, Inc.
 
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 * All rights reserved. This program and the accompanying materials
 
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 * are made available under the terms of the Eclipse Public License v1.0
 
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 * which accompanies this distribution, and is available at
 
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 * http://www.eclipse.org/legal/epl-v10.html
 
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 *
 
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 * Contributors:
 
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 *    Elliott Baron <ebaron@redhat.com> - initial API and implementation
 
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 *******************************************************************************/
 
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package org.eclipse.linuxtools.internal.valgrind.cachegrind.tests;
 
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import org.eclipse.cdt.core.model.IFunction;
 
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import org.eclipse.cdt.core.model.IMethod;
 
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import org.eclipse.cdt.core.model.ITranslationUnit;
 
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import org.eclipse.cdt.ui.CElementLabelProvider;
 
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import org.eclipse.debug.core.ILaunchConfiguration;
 
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import org.eclipse.jface.viewers.TreePath;
 
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import org.eclipse.jface.viewers.TreeSelection;
 
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import org.eclipse.jface.viewers.TreeViewer;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.CachegrindLabelProvider;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.CachegrindViewPart;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.CachegrindFile;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.CachegrindFunction;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.CachegrindOutput;
 
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import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.ICachegrindElement;
 
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import org.eclipse.linuxtools.internal.valgrind.ui.ValgrindUIPlugin;
 
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import org.eclipse.swt.widgets.TreeItem;
 
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public class CModelLabelsTest extends AbstractCachegrindTest {
 
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        @Override
 
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        protected void setUp() throws Exception {
 
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                super.setUp();
 
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                proj = createProjectAndBuild("cpptest"); //$NON-NLS-1$
 
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        }
 
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        @Override
 
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        protected void tearDown() throws Exception {
 
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                deleteProject(proj);
 
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                super.tearDown();
 
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        }
 
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        public void testFileLabelsCPP() throws Exception {
 
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                ILaunchConfiguration config = createConfiguration(proj.getProject());
 
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                doLaunch(config, "testFileLabelsCPP"); //$NON-NLS-1$
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();                
 
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                CachegrindOutput output = view.getOutputs()[0];
 
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                CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
 
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                assertTrue(file.getModel() instanceof ITranslationUnit);
 
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                checkLabelProvider(file);
 
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        }
 
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        public void testFileLabelsH() throws Exception {
 
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                ILaunchConfiguration config = createConfiguration(proj.getProject());
 
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                doLaunch(config, "testFileLabelsH"); //$NON-NLS-1$
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();                
 
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                CachegrindOutput output = view.getOutputs()[0];
 
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                CachegrindFile file = getFileByName(output, "cpptest.h"); //$NON-NLS-1$
 
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                assertTrue(file.getModel() instanceof ITranslationUnit);
 
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                assertTrue(((ITranslationUnit) file.getModel()).isHeaderUnit());
 
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                checkLabelProvider(file);
 
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        }
 
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        public void testFunctionLabel() throws Exception {
 
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                ILaunchConfiguration config = createConfiguration(proj.getProject());
 
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                doLaunch(config, "testFunctionLabel"); //$NON-NLS-1$
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();                
 
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                CachegrindOutput output = view.getOutputs()[0];
 
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                CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
 
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                CachegrindFunction func = getFunctionByName(file, "main"); //$NON-NLS-1$
 
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                assertTrue(func.getModel() instanceof IFunction);
 
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                checkLabelProvider(func, file);
 
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        }
 
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        public void testMethodLabel() throws Exception {
 
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                ILaunchConfiguration config = createConfiguration(proj.getProject());
 
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                doLaunch(config, "testMethodLabel"); //$NON-NLS-1$
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();                
 
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                CachegrindOutput output = view.getOutputs()[0];
 
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                CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
 
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                CachegrindFunction func = getFunctionByName(file, "A::A()"); //$NON-NLS-1$
 
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                assertTrue(func.getModel() instanceof IMethod);
 
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                checkLabelProvider(func, file);
 
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        }
 
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        public void testNestedMethodLabel() throws Exception {
 
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                ILaunchConfiguration config = createConfiguration(proj.getProject());
 
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                doLaunch(config, "testNestedMethodLabel"); //$NON-NLS-1$
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();                
 
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                CachegrindOutput output = view.getOutputs()[0];
 
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                CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
 
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                CachegrindFunction func = getFunctionByName(file, "A::B::e()"); //$NON-NLS-1$
 
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                assertTrue(func.getModel() instanceof IMethod);
 
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                checkLabelProvider(func, file);
 
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        }
 
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        private void checkLabelProvider(CachegrindFile file) {
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();
 
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                TreeViewer viewer = view.getViewer();
 
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                TreePath path = new TreePath(new Object[] { view.getOutputs()[0], file });
 
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                checkLabelProvider(viewer, path, file);
 
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        }
 
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        private void checkLabelProvider(CachegrindFunction func, CachegrindFile file) {
 
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                CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin.getDefault().getView().getDynamicView();
 
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                TreeViewer viewer = view.getViewer();
 
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                TreePath path = new TreePath(new Object[] { view.getOutputs()[0], file, func });
 
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                checkLabelProvider(viewer, path, func);
 
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        }
 
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        private void checkLabelProvider(TreeViewer viewer, TreePath path, ICachegrindElement element) {
 
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                // expand only the interesting item
 
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                viewer.expandToLevel(element, TreeViewer.ALL_LEVELS);
 
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                TreeSelection selection = new TreeSelection(path);
 
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                viewer.setSelection(selection);         
 
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                TreeItem item = viewer.getTree().getSelection()[0];
 
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                // ensure the CElementLabelProvider is called correctly
 
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                CElementLabelProvider provider = ((CachegrindLabelProvider) viewer.getLabelProvider(0)).getCLabelProvider();
 
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                assertEquals(provider.getText(element.getModel()), item.getText());
 
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                assertEquals(provider.getImage(element.getModel()), item.getImage());
 
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        }
 
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}