/*******************************************************************************
* Copyright (c) 2012 Pivotal Software, 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:
* Pivotal Software, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.debug.tests.eval;
import org.eclipse.debug.core.DebugEvent;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.core.model.IValue;
import org.eclipse.debug.internal.core.IInternalDebugCoreConstants;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.debug.core.IJavaDebugTarget;
import org.eclipse.jdt.debug.core.IJavaLineBreakpoint;
import org.eclipse.jdt.debug.core.IJavaStackFrame;
import org.eclipse.jdt.debug.core.IJavaThread;
import org.eclipse.jdt.debug.eval.EvaluationManager;
import org.eclipse.jdt.debug.eval.IEvaluationEngine;
import org.eclipse.jdt.debug.eval.IEvaluationListener;
import org.eclipse.jdt.debug.eval.IEvaluationResult;
import org.eclipse.jdt.debug.tests.AbstractDebugTest;
/**
* @author Andrew Eisenberg
*/
public abstract class Tests extends AbstractDebugTest {
protected static final String xByte = "((byte)-3)";
protected static final String xChar = "((char)-3)";
protected static final String xShort = "((short)-3)";
protected static final String xInt = "(-3)";
protected static final String xLong = "(-3l)";
protected static final String xFloat = "(-3.2f)";
protected static final String xDouble = "(-3.2)";
protected static final String xString = "\"minus three\"";
protected static final String xBoolean = "true";
protected static final String xNull = "null";
static byte xByteValue = (byte)-3;
static char xCharValue = (char)-3;
static short xShortValue = (short)-3;
static int xIntValue = -3;
static long xLongValue = -3l;
protected static final float xFloatValue = -3.2f;
protected static final double xDoubleValue = -3.2;
protected static final String xStringValue = "minus three";
protected static final boolean xBooleanValue = true;
protected static final Object xNullValue = null;
protected static final String xVarByte = "xVarByte";
protected static final String xVarChar = "xVarChar";
protected static final String xVarShort = "xVarShort";
protected static final String xVarInt = "xVarInt";
protected static final String xVarLong = "xVarLong";
protected static final String xVarFloat = "xVarFloat";
protected static final String xVarDouble = "xVarDouble";
protected static final String xVarString = "xVarString";
protected static final String xVarBoolean = "xVarBoolean";
// protected static final String xVarNull = "xVarNull";
protected static final byte xVarByteValue = (byte)-5;
protected static final char xVarCharValue = (char)-5;
protected static final short xVarShortValue = (short)-5;
protected static final int xVarIntValue = -5;
protected static final long xVarLongValue = -5;
protected static final float xVarFloatValue = (float)-5.3;
protected static final double xVarDoubleValue = -5.3;
protected static final String xVarStringValue = "minus five";
protected static final boolean xVarBooleanValue = true;
// protected static final Object xVarNullValue = null;
protected static final String yByte = "((byte)8)";
protected static final String yChar = "((char)8)";
protected static final String yShort = "((short)8)";
protected static final String yInt = "8";
protected static final String yLong = "8l";
protected static final String yFloat = "7.8f";
protected static final String yDouble = "7.8";
protected static final String yString = "\"eight\"";
protected static final String yBoolean = "false";
protected static final String yNull = "null";
protected static final byte yByteValue = (byte)8;
protected static final char yCharValue = (char)8;
protected static final short yShortValue = (short)8;
protected static final int yIntValue = 8;
protected static final long yLongValue = 8;
protected static final float yFloatValue = (float)7.8;
protected static final double yDoubleValue = 7.8;
protected static final String yStringValue = "eight";
protected static final boolean yBooleanValue = false;
protected static final Object yNullValue = null;
protected static final String yVarByte = "yVarByte";
protected static final String yVarChar = "yVarChar";
protected static final String yVarShort = "yVarShort";
protected static final String yVarInt = "yVarInt";
protected static final String yVarLong = "yVarLong";
protected static final String yVarFloat = "yVarFloat";
protected static final String yVarDouble = "yVarDouble";
protected static final String yVarString = "yVarString";
protected static final String yVarBoolean = "yVarBoolean";
// protected static final String yVarNull = "yVarNull";
protected static final byte yVarByteValue = (byte)7;
protected static final char yVarCharValue = (char)7;
protected static final short yVarShortValue = (short)7;
protected static final int yVarIntValue = 7;
protected static final long yVarLongValue = 7;
protected static final float yVarFloatValue = (float)6.9;
protected static final double yVarDoubleValue = 6.9;
protected static final String yVarStringValue = "seven";
protected static final boolean yVarBooleanValue = false;
// protected static final Object yVarNullValue = null;
protected static final String xFieldByte = "xFieldByte";
protected static final String xFieldChar = "xFieldChar";
protected static final String xFieldShort = "xFieldShort";
protected static final String xFieldInt = "xFieldInt";
protected static final String xFieldLong = "xFieldLong";
protected static final String xFieldFloat = "xFieldFloat";
protected static final String xFieldDouble = "xFieldDouble";
protected static final String xFieldString = "xFieldString";
protected static final String xFieldBoolean = "xFieldBoolean";
protected static final String yFieldByte = "yFieldByte";
protected static final String yFieldChar = "yFieldChar";
protected static final String yFieldShort = "yFieldShort";
protected static final String yFieldInt = "yFieldInt";
protected static final String yFieldLong = "yFieldLong";
protected static final String yFieldFloat = "yFieldFloat";
protected static final String yFieldDouble = "yFieldDouble";
protected static final String yFieldString = "yFieldString";
protected static final String yFieldBoolean = "yFieldBoolean";
protected static final String xStaticFieldByte = "xStaticFieldByte";
protected static final String xStaticFieldChar = "xStaticFieldChar";
protected static final String xStaticFieldShort = "xStaticFieldShort";
protected static final String xStaticFieldInt = "xStaticFieldInt";
protected static final String xStaticFieldLong = "xStaticFieldLong";
protected static final String xStaticFieldFloat = "xStaticFieldFloat";
protected static final String xStaticFieldDouble = "xStaticFieldDouble";
protected static final String xStaticFieldString = "xStaticFieldString";
protected static final String xStaticFieldBoolean = "xStaticFieldBoolean";
protected static final String yStaticFieldByte = "yStaticFieldByte";
protected static final String yStaticFieldChar = "yStaticFieldChar";
protected static final String yStaticFieldShort = "yStaticFieldShort";
protected static final String yStaticFieldInt = "yStaticFieldInt";
protected static final String yStaticFieldLong = "yStaticFieldLong";
protected static final String yStaticFieldFloat = "yStaticFieldFloat";
protected static final String yStaticFieldDouble = "yStaticFieldDouble";
protected static final String yStaticFieldString = "yStaticFieldString";
protected static final String yStaticFieldBoolean = "yStaticFieldBoolean";
protected static final byte xFieldByteValue = -2;
protected static final char xFieldCharValue = (char)-2;
protected static final short xFieldShortValue = -2;
protected static final int xFieldIntValue = -2;
protected static final long xFieldLongValue = -2;
protected static final float xFieldFloatValue = (float)-2.1;
protected static final double xFieldDoubleValue = -2.1;
protected static final String xFieldStringValue = "minus two";
protected static final boolean xFieldBooleanValue = true;
protected static final byte yFieldByteValue = 9;
protected static final char yFieldCharValue = 9;
protected static final short yFieldShortValue = 9;
protected static final int yFieldIntValue = 9;
protected static final long yFieldLongValue = 9;
protected static final float yFieldFloatValue = (float)8.6;
protected static final double yFieldDoubleValue = 8.6;
protected static final String yFieldStringValue = "nine";
protected static final boolean yFieldBooleanValue = false;
protected static final byte xStaticFieldByteValue = -1;
protected static final char xStaticFieldCharValue = (char)-1;
protected static final short xStaticFieldShortValue = -1;
protected static final int xStaticFieldIntValue = -1;
protected static final long xStaticFieldLongValue = -1;
protected static final float xStaticFieldFloatValue = (float)-1.5;
protected static final double xStaticFieldDoubleValue = -1.5;
protected static final String xStaticFieldStringValue = "minus one";
protected static final boolean xStaticFieldBooleanValue = true;
protected static final byte yStaticFieldByteValue = 6;
protected static final char yStaticFieldCharValue = 6;
protected static final short yStaticFieldShortValue = 6;
protected static final int yStaticFieldIntValue = 6;
protected static final long yStaticFieldLongValue = 6;
protected static final float yStaticFieldFloatValue = (float)6.5;
protected static final double yStaticFieldDoubleValue = 6.5;
protected static final String yStaticFieldStringValue = "six";
protected static final boolean yStaticFieldBooleanValue = false;
protected static final String xArrayByte = "xArrayByte";
protected static final String xArrayChar = "xArrayChar";
protected static final String xArrayShort = "xArrayShort";
protected static final String xArrayInt = "xArrayInt";
protected static final String xArrayLong = "xArrayLong";
protected static final String xArrayFloat = "xArrayFloat";
protected static final String xArrayDouble = "xArrayDouble";
protected static final String xArrayString = "xArrayString";
protected static final String xArrayBoolean = "xArrayBoolean";
protected static final String yArrayByte = "yArrayByte";
protected static final String yArrayChar = "yArrayChar";
protected static final String yArrayShort = "yArrayShort";
protected static final String yArrayInt = "yArrayInt";
protected static final String yArrayLong = "yArrayLong";
protected static final String yArrayFloat = "yArrayFloat";
protected static final String yArrayDouble = "yArrayDouble";
protected static final String yArrayString = "yArrayString";
protected static final String yArrayBoolean = "yArrayBoolean";
protected static final byte[] xArrayByteValue = new byte[]{1, 2, 3};
protected static final char[] xArrayCharValue = new char[]{1, 2, 3};
protected static final short[] xArrayShortValue = new short[]{1, 2, 3};
protected static final int[] xArrayIntValue = new int[]{1, 2, 3};
protected static final long[] xArrayLongValue = new long[]{1, 2, 3};
protected static final float[] xArrayFloatValue = new float[]{(float)1.2, (float)2.3, (float)3.4};
protected static final double[] xArrayDoubleValue = new double[]{1.2, 2.3, 3.4};
protected static final String[] xArrayStringValue = new String[]{"one", "two", "three"};
protected static final boolean[] xArrayBooleanValue = new boolean[]{true, false, true};
protected static final byte[] yArrayByteValue = new byte[]{7, 8, 9};
protected static final char[] yArrayCharValue = new char[]{7, 8, 9};
protected static final short[] yArrayShortValue = new short[]{7, 8, 9};
protected static final int[] yArrayIntValue = new int[]{7, 8, 9};
protected static final long[] yArrayLongValue = new long[]{7, 8, 9};
protected static final float[] yArrayFloatValue = new float[]{(float)7.6, (float)8.7, (float)9.8};
protected static final double[] yArrayDoubleValue = new double[]{7.6, 8.7, 9.8};
protected static final String[] yArrayStringValue = new String[]{"seven", "eight", "nine"};
protected static final boolean[] yArrayBooleanValue = new boolean[]{false, true, false};
protected static final String plusOp = "+";
protected static final String minusOp = "-";
protected static final String multiplyOp = "*";
protected static final String divideOp = "/";
protected static final String remainderOp = "%";
protected static final String greaterOp = ">";
protected static final String greaterEqualOp = ">=";
protected static final String lessOp = "<";
protected static final String lessEqualOp = "<=";
protected static final String equalEqualOp = "==";
protected static final String notEqualOp = "!=";
protected static final String leftShiftOp = "<<";
protected static final String rightShiftOp = ">>";
protected static final String unsignedRightShiftOp = ">>>";
protected static final String orOp = "|";
protected static final String andOp = "&";
protected static final String xorOp = "^";
protected static final String notOp = "!";
protected static final String twiddleOp = "~";
protected static final String equalOp = "=";
protected static final String plusAssignmentOp = "+=";
protected static final String minusAssignmentOp = "-=";
protected static final String multiplyAssignmentOp = "*=";
protected static final String divideAssignmentOp = "/=";
protected static final String remainderAssignmentOp = "%=";
protected static final String leftShiftAssignmentOp = "<<=";
protected static final String rightShiftAssignmentOp = ">>=";
protected static final String unsignedRightShiftAssignmentOp = ">>>=";
protected static final String orAssignmentOp = "|=";
protected static final String andAssignmentOp = "&=";
protected static final String xorAssignmentOp = "^=";
protected static final String prefixPlusPlusOp = "++";
protected static final String postfixPlusPlusOp = "++";
protected static final String prefixMinusMinusOp = "--";
protected static final String postfixMinusMinusOp = "--";
protected static final String aInt = "a";
protected static final String bInt = "b";
protected static final String cInt = "c";
protected static final String dInt = "d";
protected static final String eInt = "e";
protected static final String fInt = "f";
protected static final String gInt = "g";
protected static final String hInt = "h";
protected static final String iInt = "i";
protected static final String jInt = "j";
protected static final String aString = "aa";
protected static final String bString = "bb";
protected static final String cString = "cc";
protected static final String dString = "dd";
protected static final String eString = "ee";
protected static final String fString = "ff";
protected static final String gString = "gg";
protected static final String hString = "hh";
protected static final String iString = "ii";
protected static final String jString = "jj";
protected static final int aIntValue_0 = 1;
protected static final int bIntValue_0 = 2;
protected static final int cIntValue_0 = 3;
protected static final int dIntValue_0 = 4;
protected static final int eIntValue_0 = 5;
protected static final int fIntValue_0 = 6;
protected static final int aIntValue_1 = 1;
protected static final int bIntValue_1 = 2;
protected static final int cIntValue_1 = 37;
protected static final int dIntValue_1 = 48;
protected static final int eIntValue_1 = 5;
protected static final int fIntValue_1 = 6;
protected static final int gIntValue_1 = 7;
protected static final int hIntValue_1 = 8;
protected static final int aIntValue_2 = 1;
protected static final int bIntValue_2 = 2;
protected static final int cIntValue_2 = 379;
protected static final int dIntValue_2 = 480;
protected static final int eIntValue_2 = 59;
protected static final int fIntValue_2 = 60;
protected static final int gIntValue_2 = 7;
protected static final int hIntValue_2 = 8;
protected static final int iIntValue_2 = 9;
protected static final int jIntValue_2 = 0;
protected static final String aStringValue_0 = "one";
protected static final String bStringValue_0 = "two";
protected static final String cStringValue_0 = "three";
protected static final String dStringValue_0 = "four";
protected static final String eStringValue_0 = "five";
protected static final String fStringValue_0 = "six";
protected static final String aStringValue_1 = "one";
protected static final String bStringValue_1 = "two";
protected static final String cStringValue_1 = "three seven";
protected static final String dStringValue_1 = "four eight";
protected static final String eStringValue_1 = "five";
protected static final String fStringValue_1 = "six";
protected static final String gStringValue_1 = "seven";
protected static final String hStringValue_1 = "eight";
protected static final String aStringValue_2 = "one";
protected static final String bStringValue_2 = "two";
protected static final String cStringValue_2 = "three seven nine";
protected static final String dStringValue_2 = "four eight zero";
protected static final String eStringValue_2 = "five nine";
protected static final String fStringValue_2 = "six zero";
protected static final String gStringValue_2 = "seven";
protected static final String hStringValue_2 = "eight";
protected static final String iStringValue_2 = "nine";
protected static final String jStringValue_2 = "zero";
protected static final String EMPTY= "";
protected static final String THIS= "this.";
protected static final String T_T= "EvalNestedTypeTests.";
protected static final String T_T_A= T_T + "A.";
protected static final String T_A= "A.";
protected static final String T_T_A_AA= T_T_A + "AA.";
protected static final String T_A_AA= T_A + "AA.";
protected static final String T_AA= "AA.";
protected static final String T_T_A_AB= T_T_A + "AB.";
protected static final String T_A_AB= T_A + "AB.";
protected static final String T_AB= "AB.";
protected static final String T_T_B= T_T + "B.";
protected static final String T_B= "B.";
protected static final String T_T_B_BB= T_T_B + "BB.";
protected static final String T_B_BB= T_B + "BB.";
protected static final String T_BB= "BB.";
protected static final String T_C= "C.";
protected static final String T_E= "E.";
protected static final String T_T_this= T_T + "this.";
protected static final String T_T_A_this= T_T_A + "this.";
protected static final String T_A_this= T_A + "this.";
protected static final String T_B_this= T_B + "this.";
protected static final String T_C_this= T_C + "this.";
protected static final String T_E_this= T_E + "this.";
protected static final String I_A= "i_a.";
protected static final String I_AA= "i_aa.";
protected static final String I_AB= "i_ab.";
protected static final String I_AC= "i_ac.";
protected static final String I_AD= "i_ad.";
protected static final String I_AE= "i_ae.";
protected static final String I_AF= "i_af.";
protected static final String I_B= "i_b.";
protected static final String I_BB= "i_bb.";
protected static final String I_BC= "i_bc.";
protected static final String I_BD= "i_bd.";
protected static final String I_C= "i_c.";
protected static final String I_CB= "i_cb.";
protected static final String I_CC= "i_cc.";
protected static final String I_CD= "i_cd.";
protected static final String I_D= "i_d.";
protected static final String I_DB= "i_db.";
protected static final String I_DC= "i_dc.";
protected static final String I_DD= "i_dd.";
protected static final String I_E= "i_e.";
protected static final String I_EB= "i_eb.";
protected static final String I_EC= "i_ec.";
protected static final String I_ED= "i_ed.";
protected static final String I_F= "i_f.";
protected static final String I_FB= "i_fb.";
protected static final String I_FC= "i_fc.";
protected static final String I_FD= "i_fd.";
/**
* Constructor for Tests.
* @param name
*/
public Tests(String name) {
super(name);
}
static protected IJavaThread fSuspendeeThread;
static protected IJavaStackFrame fFrame;
static protected ICompilationUnit fCu;
static protected IEvaluationEngine fEngine;
static protected IValue eval(String command) {
class Listener implements IEvaluationListener {
IEvaluationResult fResult;
public void evaluationComplete(IEvaluationResult result) {
fResult= result;
}
public IEvaluationResult getResult() {
return fResult;
}
}
Listener listener= new Listener();
try {
fEngine.evaluate(command, fFrame, listener, DebugEvent.EVALUATION_IMPLICIT, false);
} catch (DebugException e) {
e.printStackTrace();
}
while (listener.fResult == null) {
try {
Thread.sleep(100);
} catch(InterruptedException e) {
}
}
IEvaluationResult result= listener.getResult();
if (result.hasErrors()) {
String message;
DebugException exception= result.getException();
if (exception == null) {
message= IInternalDebugCoreConstants.EMPTY_STRING;
String[] messages= result.getErrorMessages();
for (int i= 0, limit= messages.length; i < limit; i++) {
message += messages[i] + ", ";
}
} else {
message= exception.getStatus().getMessage();
}
assertTrue(message, false);
}
return result.getValue();
}
protected void initializeFrame(String testClass, int breakPointLine, int numberFrames) throws Exception {
fFrame = getStackFrame(breakPointLine, numberFrames, 0, 0, testClass);
fEngine = getEvaluationEngine((IJavaDebugTarget)fFrame.getDebugTarget(), getJavaProject());
}
protected void initializeFrame(String testClass, int breakPointLine, int numberFrames, int hitCount) throws Exception {
fFrame = getStackFrame(breakPointLine, numberFrames, 0, hitCount, testClass);
fEngine = getEvaluationEngine((IJavaDebugTarget)fFrame.getDebugTarget(), getJavaProject());
}
protected void destroyFrame() throws Exception {
try {
terminateAndRemove(fSuspendeeThread);
} finally {
removeAllBreakpoints();
if (fEngine != null) {
fEngine.dispose();
}
}
fFrame = null;
}
protected IEvaluationEngine getEvaluationEngine(IJavaDebugTarget vm, IJavaProject project) {
IEvaluationEngine engine = EvaluationManager.newAstEvaluationEngine(project, vm);
return engine;
}
protected IJavaStackFrame getStackFrame(int breakpointLine, int numberFrames, int frameNumber, int hitCount, String testClass) throws Exception {
IJavaLineBreakpoint breakpoint= createLineBreakpoint(breakpointLine, testClass);
breakpoint.setHitCount(hitCount);
fSuspendeeThread= launchToLineBreakpoint(testClass, breakpoint);
IStackFrame[] stackFrames= fSuspendeeThread.getStackFrames();
assertEquals("Should be " + numberFrames + " stack frame children, was: " + stackFrames.length, numberFrames, stackFrames.length);
IStackFrame stackFrame= stackFrames[frameNumber];
return (IJavaStackFrame)stackFrame;
}
}