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Code Issues Wiki Activity

debug tests: Remove fWait field from GDBProcessesTest

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Re-using the waitor between tests possibly a dependency between tests
(e.g. on the order they are ran). It would be easy to forget to add an
fWait.waitReset() to a test and break another test.

It is safer to create a new one every time, while the performance hit is
negligible.

Change-Id: I404d240b29dddffb07899e7e529e7205282bd1d2
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
This commit is contained in:
Simon Marchi 2015-01-24 10:02:01 -05:00 • committed by Marc Khouzam
parent a96fcd5a37
commit 3cf7241ccb
1 changed files with 24 additions and 52 deletions
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76
dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/src/org/eclipse/cdt/tests/dsf/gdb/tests/GDBProcessesTest.java
View file

@ -11,25 +11,24 @@
*******************************************************************************/
package org.eclipse.cdt.tests.dsf.gdb.tests;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.dsf.concurrent.DataRequestMonitor;
import org.eclipse.cdt.dsf.concurrent.Query;
import org.eclipse.cdt.dsf.datamodel.DMContexts;
import org.eclipse.cdt.dsf.debug.service.IProcesses.IProcessDMContext;
import org.eclipse.cdt.dsf.debug.service.IProcesses.IThreadDMData;
import org.eclipse.cdt.dsf.mi.service.IMIProcesses;
import org.eclipse.cdt.dsf.service.DsfServicesTracker;
import org.eclipse.cdt.dsf.service.DsfSession;
import org.eclipse.cdt.tests.dsf.gdb.framework.AsyncCompletionWaitor;
import org.eclipse.cdt.tests.dsf.gdb.framework.BackgroundRunner;
import org.eclipse.cdt.tests.dsf.gdb.framework.BaseTestCase;
import org.eclipse.cdt.tests.dsf.gdb.framework.SyncUtil;
@ -45,19 +44,13 @@ public class GDBProcessesTest extends BaseTestCase {
*/
private static final String EXEC_NAME = "MultiThread.exe";
private static final String SOURCE_NAME = "MultiThread.cc";
private DsfSession fSession;
private DsfServicesTracker fServicesTracker;
private IMIProcesses fProcService;
/*
* Create a waiter and a generic completion object. They will be used to
* wait for asynchronous call completion.
*/
private final AsyncCompletionWaitor fWait = new AsyncCompletionWaitor();
@Override
private DsfServicesTracker fServicesTracker;
private IMIProcesses fProcService;
@Override
public void doBeforeTest() throws Exception {
super.doBeforeTest();
@ -95,45 +88,24 @@ public class GDBProcessesTest extends BaseTestCase {
* Get the process data for the current program. Process is executable name in case of GDB back end
*/
public void getProcessData() throws InterruptedException, ExecutionException, TimeoutException {
/*
* Create a request monitor
*/
final DataRequestMonitor<IThreadDMData> rm =
new DataRequestMonitor<IThreadDMData>(fSession.getExecutor(), null) {
@Override
protected void handleCompleted() {
if (isSuccess()) {
fWait.setReturnInfo(getData());
}
fWait.waitFinished(getStatus());
}
};
/*
* Ask the service to get model data for the process.
* There is only one process in case of GDB back end.
*/
final IProcessDMContext processContext = DMContexts.getAncestorOfType(SyncUtil.getContainerContext(), IProcessDMContext.class);
fSession.getExecutor().submit(new Runnable() {
@Override
public void run() {
final IProcessDMContext processContext = DMContexts.getAncestorOfType(
SyncUtil.getContainerContext(), IProcessDMContext.class);
Query<IThreadDMData> query = new Query<IThreadDMData>() {
@Override
protected void execute(DataRequestMonitor<IThreadDMData> rm) {
fProcService.getExecutionData(processContext, rm);
}
});
/*
* Wait for the operation to complete and validate success.
*/
fWait.waitUntilDone(TestsPlugin.massageTimeout(2000));
Assert.assertTrue(fWait.getMessage(), fWait.isOK());
}
};
/*
* Get process data. Name of the process is the executable name in case of GDB back-end.
*/
IThreadDMData processData = (IThreadDMData)fWait.getReturnInfo();
Assert.assertNotNull("No process data is returned for Process DMC", processData);
Assert.assertTrue("Process data should be executable name " + EXEC_NAME + "but we got " + processData.getName(),
processData.getName().contains(EXEC_NAME));
fProcService.getExecutor().execute(query);
/*
* Get process data. Name of the process is the executable name in case of GDB back-end.
*/
IThreadDMData processData = query.get(TestsPlugin.massageTimeout(2000), TimeUnit.MILLISECONDS);
Assert.assertNotNull("No process data is returned for Process DMC", processData);
Assert.assertTrue("Process data should be executable name " + EXEC_NAME +
"but we got " + processData.getName(), processData.getName().contains(EXEC_NAME));
}
/*