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/*******************************************************************************
* Copyright (c) 2009 Red Hat, Inc.
* 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:
* Elliott Baron <ebaron@redhat.com> - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.valgrind.cachegrind.tests;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.linuxtools.internal.valgrind.cachegrind.CachegrindViewPart;
import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.CachegrindFile;
import org.eclipse.linuxtools.internal.valgrind.cachegrind.model.CachegrindOutput;
import org.eclipse.linuxtools.internal.valgrind.launch.LaunchConfigurationConstants;
import org.eclipse.linuxtools.internal.valgrind.ui.ValgrindUIPlugin;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class MultiProcessTest extends AbstractCachegrindTest {
private ICProject refProj;
@Before
public void prep() throws Exception {
refProj = createProjectAndBuild("cpptest"); //$NON-NLS-1$
proj = createProjectAndBuild("multiProcTest"); //$NON-NLS-1$
}
@Override
@After
public void tearDown() throws CoreException {
deleteProject(proj);
deleteProject(refProj);
super.tearDown();
}
@Test
public void testNoExec() throws Exception {
ILaunchConfiguration config = createConfiguration(proj.getProject());
doLaunch(config, "testNoExec"); //$NON-NLS-1$
CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin
.getDefault().getView().getDynamicView();
assertEquals(1, view.getOutputs().length);
}
@Test
public void testNumPids() throws Exception {
ILaunchConfigurationWorkingCopy config = createConfiguration(
proj.getProject()).getWorkingCopy();
config.setAttribute(
LaunchConfigurationConstants.ATTR_GENERAL_TRACECHILD, true);
config.doSave();
doLaunch(config, "testExec"); //$NON-NLS-1$
CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin
.getDefault().getView().getDynamicView();
assertEquals(2, view.getOutputs().length);
}
@Test
public void testFileNames() throws Exception {
ILaunchConfigurationWorkingCopy config = createConfiguration(
proj.getProject()).getWorkingCopy();
config.setAttribute(
LaunchConfigurationConstants.ATTR_GENERAL_TRACECHILD, true);
config.doSave();
doLaunch(config, "testExec"); //$NON-NLS-1$
CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin
.getDefault().getView().getDynamicView();
int pidIx = 0;
CachegrindOutput output = view.getOutputs()[pidIx];
CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
if (file == null) {
pidIx = 1;
output = view.getOutputs()[pidIx];
file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
}
assertNotNull(file);
file = getFileByName(output, "cpptest.h"); //$NON-NLS-1$
assertNotNull(file);
// test other pid
pidIx = (pidIx + 1) % 2;
output = view.getOutputs()[pidIx];
file = getFileByName(output, "parent.cpp"); //$NON-NLS-1$
assertNotNull(file);
}
@Test
public void testNumFunctions() throws Exception {
ILaunchConfigurationWorkingCopy config = createConfiguration(
proj.getProject()).getWorkingCopy();
config.setAttribute(
LaunchConfigurationConstants.ATTR_GENERAL_TRACECHILD, true);
config.doSave();
doLaunch(config, "testExec"); //$NON-NLS-1$
CachegrindViewPart view = (CachegrindViewPart) ValgrindUIPlugin
.getDefault().getView().getDynamicView();
int pidIx = 0;
CachegrindOutput output = view.getOutputs()[pidIx];
CachegrindFile file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
if (file == null) {
pidIx = 1;
output = view.getOutputs()[pidIx];
file = getFileByName(output, "cpptest.cpp"); //$NON-NLS-1$
}
assertNotNull(file);
assertEquals(8, file.getFunctions().length);
// test other pid
pidIx = (pidIx + 1) % 2;
output = view.getOutputs()[pidIx];
file = getFileByName(output, "parent.cpp"); //$NON-NLS-1$
assertNotNull(file);
assertEquals(6, file.getFunctions().length);
}
}
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