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The source code

/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2001 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.test.debugger.parser;

import org.netbeans.test.debugger.Util.Common;
import org.netbeans.test.debugger.Util.DebuggerAPI;
import org.netbeans.test.debugger.Util.DebuggerOpenAPI;
import org.openide.debugger.Debugger;
import org.netbeans.modules.debugger.delegator.DelegatingWatch;
import org.netbeans.modules.debugger.jpda.JPDAWatch;

/**
 * Tests watches.
 *
 * @author Jan Stola
 */
public class BasicEvaluationCommon extends junit.framework.TestCase {
    private String className="parser.BasicEvaluationClass";
    private String debuggerType;
    private String watch;
    private String value;
    private String type;    
    
    public BasicEvaluationCommon(String name, String watch, String value, String type) {
        super(name);        
        this.watch=watch;
        this.value=value;
        this.type=type;
    }
    
    public BasicEvaluationCommon(String name, String debuggerType) {
        super(name);
        this.debuggerType=debuggerType;
    }

    public void testStart() {
        DebuggerAPI.initSettings(debuggerType);
        assertNotNull(Common.addBug, DebuggerOpenAPI.addLineBreakpoint(className, 22));
        assertNotNull(Common.addFindBug, DebuggerOpenAPI.findLineBreakpoint(className, 22));
        boolean ok=DebuggerAPI.start(debuggerType, className, new String[0], false);
        assertTrue(Common.startBug+Common.error, ok);
    }
    
    public void testFinish() {
        assertTrue(Common.finishBug, DebuggerOpenAPI.goToFinish(className));
        DebuggerAPI.restoreSettings(debuggerType);
    }
    
    public void testInput() {
        assertTrue("Problems with file that contains information about tests.", false);
    }
    
    /**
     * Tests watches. Checks whether the watch has correct
     * value when the debugger is stopped on line lineNumber.
     *    
     * @param debuggerType type of the debugger to be used.
     * @param lineNumber determines where the debugger should stop.
     * @param watch name of the watch.
     * @param value expected value of the watch.
     * @return value indicating whether the test was successful.
     */                
    public void testIt() {
        Debugger d=DebuggerOpenAPI.getDebugger();
        assertNotNull(Common.error, d);        
        DelegatingWatch w=(DelegatingWatch)d.createWatch(watch, false);
        assertNotNull("Watch cannot be created.", w);
        assertEquals("Incorrect value of watch "+watch, value, DebuggerOpenAPI.getWatchValue(w));
        JPDAWatch ww=(JPDAWatch)w.getInnerWatch();
        assertNotNull("Can't obtain inner watch of watch "+w, ww);
        assertEquals("Incorrect type of watch "+watch, type, ww.getType());
        assertEquals("Incorrect field type of watch "+watch, type, ww.getInnerType());
        w.remove();
    }
        
}
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