StaticVariableTests.java example

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eclipse.jdt.debug-master
/*******************************************************************************
 * Copyright (c) 2000, 2005 IBM Corporation and others.
 * 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.debug.tests.core;

import org.eclipse.debug.core.model.ILineBreakpoint;
import org.eclipse.debug.core.model.IVariable;
import org.eclipse.jdt.debug.core.IJavaDebugTarget;
import org.eclipse.jdt.debug.core.IJavaStackFrame;
import org.eclipse.jdt.debug.core.IJavaThread;
import org.eclipse.jdt.debug.tests.AbstractDebugTest;

public class StaticVariableTests extends AbstractDebugTest {

	public StaticVariableTests(String name) {
		super(name);
	}

	public void testSetValue() throws Exception {
		String typeName = "StaticVariablesTests";

		ILineBreakpoint bp = createLineBreakpoint(40, typeName);

		IJavaThread thread= null;
		try {
			thread= launchToLineBreakpoint(typeName, bp);

			IJavaStackFrame frame = (IJavaStackFrame)thread.getTopStackFrame();
			IVariable pubStr = findVariable(frame, "pubStr");
			assertNotNull("Could not find variable 'pubStr'", pubStr);

			assertEquals("Value should be 'public'","public", pubStr.getValue().getValueString());
			pubStr.setValue(((IJavaDebugTarget)frame.getDebugTarget()).newValue("test"));
			assertEquals("Value should be 'test'","test", pubStr.getValue().getValueString());

		} finally {
			terminateAndRemove(thread);
			removeAllBreakpoints();
		}
	}
}