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/*******************************************************************************
* Copyright (c) 2000, 2015 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.jdi.tests;
import java.util.LinkedList;
import java.util.List;
import com.sun.jdi.request.EventRequest;
import com.sun.jdi.request.StepRequest;
/**
* Tests for JDI com.sun.jdi.request.EventRequest.
*/
public class EventRequestTest extends AbstractJDITest {
private List<EventRequest> fRequests = new LinkedList<>();
/**
* Creates a new test.
*/
public EventRequestTest() {
super();
}
/**
* Init the fields that are used by this test only.
*/
@Override
public void localSetUp() {
// Get all kinds of request
if (fVM.canWatchFieldAccess())
fRequests.add(getAccessWatchpointRequest());
fRequests.add(getBreakpointRequest());
fRequests.add(fVM.eventRequestManager().createClassPrepareRequest());
fRequests.add(fVM.eventRequestManager().createClassUnloadRequest());
fRequests.add(getExceptionRequest());
if (fVM.canWatchFieldModification())
fRequests.add(getModificationWatchpointRequest());
fRequests.add(
fVM.eventRequestManager().createStepRequest(
getThread(),
StepRequest.STEP_LINE,
StepRequest.STEP_OVER));
fRequests.add(fVM.eventRequestManager().createThreadDeathRequest());
fRequests.add(fVM.eventRequestManager().createThreadStartRequest());
}
/**
* Make sure the test leaves the VM in the same state it found it.
*/
@Override
public void localTearDown() {
// Delete the requests we created in this test
fVM.eventRequestManager().deleteEventRequests(fRequests);
}
/**
* Run all tests and output to standard output.
* @param args
*/
public static void main(java.lang.String[] args) {
new EventRequestTest().runSuite(args);
}
/**
* Gets the name of the test case.
* @see junit.framework.TestCase#getName()
*/
@Override
public String getName() {
return "com.sun.jdi.request.EventRequest";
}
/**
* Test JDI disable(), enable(), isEnable() and setEnable(boolean).
*/
public void testJDIEnable() {
for (int i = 0; i < fRequests.size(); i++) {
EventRequest request = fRequests.get(i);
assertTrue("1." + i, !request.isEnabled());
request.setEnabled(true);
assertTrue("2." + i, request.isEnabled());
request.setEnabled(false);
assertTrue("3." + i, !request.isEnabled());
request.enable();
assertTrue("4." + i, request.isEnabled());
request.disable();
assertTrue("5." + i, !request.isEnabled());
}
}
/**
* Test JDI setSuspendPolicy(int) and suspendPolicy().
*/
public void testJDISuspendPolicy() {
int policy = EventRequest.SUSPEND_EVENT_THREAD;
for (int i = 0; i < fRequests.size(); i++) {
EventRequest request = fRequests.get(i);
request.setSuspendPolicy(policy);
}
for (int i = 0; i < fRequests.size(); i++) {
EventRequest request = fRequests.get(i);
assertTrue(String.valueOf(i), request.suspendPolicy() == policy);
}
}
/**
* Test JDI putProperty and getProperty.
*/
public void testJDIProperties() {
EventRequest request = fRequests.get(0);
request.putProperty(Integer.valueOf(0), "prop1");
String prop = (String) request.getProperty(Integer.valueOf(0));
assertTrue("1", prop.equals("prop1"));
request.putProperty(Integer.valueOf(0), null);
prop = (String) request.getProperty(Integer.valueOf(0));
assertTrue("2", prop == null);
request.putProperty(Integer.valueOf(0), "prop2");
request.putProperty(Integer.valueOf(0), "prop3");
prop = (String) request.getProperty(Integer.valueOf(0));
assertTrue("3", prop.equals("prop3"));
request.putProperty(Integer.valueOf(0), null);
prop = (String) request.getProperty(Integer.valueOf(0));
assertTrue("4", prop == null);
request.putProperty(Integer.valueOf(1), null);
prop = (String) request.getProperty(Integer.valueOf(1));
assertTrue("5", prop == null);
request.putProperty(Integer.valueOf(1), "prop1");
prop = (String) request.getProperty(Integer.valueOf(1));
assertTrue("6", prop.equals("prop1"));
}
}