org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/eval/TestsOperators1.java

package org.eclipse.jdt.debug.tests.eval;

/**********************************************************************
Copyright (c) 2000, 2002 IBM Corp. and others.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Common Public License v0.5
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v05.html

Contributors:
    IBM Corporation - Initial implementation
*********************************************************************/

import org.eclipse.debug.core.model.IValue;
import org.eclipse.jdt.debug.core.IJavaPrimitiveValue;
import org.eclipse.jdt.internal.debug.core.model.JDIObjectValue;

public class TestsOperators1 extends Tests {
	/**
	 * Constructor for TypeHierarchy.
	 * @param name
	 */
	public TestsOperators1(String name) {
		super(name);
	}

	public void init() throws Exception {
		initializeFrame("EvalSimpleTests", 37, 1, 1);
	}

	protected void end() throws Exception {
		destroyFrame();
	}

	public void testIntPlusInt() throws Throwable {
		try {
		init();
		IValue value = eval(xInt + plusOp + yInt);
		String typeName = value.getReferenceTypeName();
		assertEquals("int plus int : wrong type : ", "int", typeName);
		int intValue = ((IJavaPrimitiveValue)value).getIntValue();
		assertEquals("int plus int : wrong result : ", xIntValue + yIntValue, intValue);

		value = eval(yInt + plusOp + xInt);
		typeName = value.getReferenceTypeName();
		assertEquals("int plus int : wrong type : ", "int", typeName);
		intValue = ((IJavaPrimitiveValue)value).getIntValue();
		assertEquals("int plus int : wrong result : ", yIntValue + xIntValue, intValue);
		} catch (Throwable e) {
		e.printStackTrace(); throw e;
		} finally {;
		end();
		}
	}

	public void testStringPlusString() throws Throwable {
		try {
		init();
		IValue value = eval(xString + plusOp + yString);
		String typeName = value.getReferenceTypeName();
		assertEquals("java.lang.String plus java.lang.String : wrong type : ", "java.lang.String", typeName);
		String stringValue = ((JDIObjectValue)value).getValueString();
		assertEquals("java.lang.String plus java.lang.String : wrong result : ", xStringValue + yStringValue, stringValue);

		value = eval(yString + plusOp + xString);
		typeName = value.getReferenceTypeName();
		assertEquals("java.lang.String plus java.lang.String : wrong type : ", "java.lang.String", typeName);
		stringValue = ((JDIObjectValue)value).getValueString();
		assertEquals("java.lang.String plus java.lang.String : wrong result : ", yStringValue + xStringValue, stringValue);
		} catch (Throwable e) {
		e.printStackTrace(); throw e;
		} finally {;
		end();
		}
	}

	public void testInt() throws Throwable {
		try {
		init();
		IValue value = eval(xVarInt);
		String typeName = value.getReferenceTypeName();
		assertEquals("int local variable value : wrong type : ", "int", typeName);
		int intValue = ((IJavaPrimitiveValue)value).getIntValue();
		assertEquals("int local variable value : wrong result : ", xVarIntValue, intValue);

		value = eval(yVarInt);
		typeName = value.getReferenceTypeName();
		assertEquals("int local variable value : wrong type : ", "int", typeName);
		intValue = ((IJavaPrimitiveValue)value).getIntValue();
		assertEquals("int local variable value : wrong result : ", yVarIntValue, intValue);
		} catch (Throwable e) {
		e.printStackTrace(); throw e;
		} finally {;
		end();
		}
	}

	public void testString() throws Throwable {
		try {
		init();
		IValue value = eval(xVarString);
		String typeName = value.getReferenceTypeName();
		assertEquals("java.lang.String local variable value : wrong type : ", "java.lang.String", typeName);
		String stringValue = ((JDIObjectValue)value).getValueString();
		assertEquals("java.lang.String local variable value : wrong result : ", xVarStringValue, stringValue);

		value = eval(yVarString);
		typeName = value.getReferenceTypeName();
		assertEquals("java.lang.String local variable value : wrong type : ", "java.lang.String", typeName);
		stringValue = ((JDIObjectValue)value).getValueString();
		assertEquals("java.lang.String local variable value : wrong result : ", yVarStringValue, stringValue);
		} catch (Throwable e) {
		e.printStackTrace(); throw e;
		} finally {;
		end();
		}
	}

}