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/*******************************************************************************
* Copyright (c) 2008 Institute for Software, HSR Hochschule fuer Technik
* Rapperswil, University of applied sciences 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:
* Institute for Software - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.core.parser.tests.rewrite.changegenerator.remove;
import junit.framework.Test;
import org.eclipse.cdt.core.dom.ast.IASTArrayDeclarator;
import org.eclipse.cdt.core.dom.ast.IASTArrayModifier;
import org.eclipse.cdt.core.dom.ast.IASTExpression;
import org.eclipse.cdt.core.dom.ast.IASTTypeId;
import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTNewExpression;
import org.eclipse.cdt.core.parser.tests.rewrite.changegenerator.ChangeGeneratorTest;
import org.eclipse.cdt.internal.core.dom.rewrite.ASTModification;
import org.eclipse.cdt.internal.core.dom.rewrite.ASTModificationStore;
public class ArraySizeExpressionTest extends ChangeGeneratorTest {
public ArraySizeExpressionTest(){
super("Remove Array Size Expression"); //$NON-NLS-1$
}
@Override
protected void setUp() throws Exception {
source = "int *values = new int[5][6];"; //$NON-NLS-1$
expectedSource = "int *values = new int[5];"; //$NON-NLS-1$
super.setUp();
}
@Override
protected CPPASTVisitor createModificator(
final ASTModificationStore modStore) {
return new CPPASTVisitor() {
{
shouldVisitExpressions = true;
}
@Override
public int visit(IASTExpression expression) {
if (expression instanceof ICPPASTNewExpression) {
ICPPASTNewExpression newExpression = (ICPPASTNewExpression) expression;
IASTTypeId id= newExpression.getTypeId();
IASTArrayDeclarator dtor= (IASTArrayDeclarator) id.getAbstractDeclarator();
IASTArrayModifier[] mods= dtor.getArrayModifiers();
ASTModification modification = new ASTModification(ASTModification.ModificationKind.REPLACE, mods[1], null, null);
modStore.storeModification(null, modification);
}
return PROCESS_CONTINUE;
}
};
}
public static Test suite() {
return new ArraySizeExpressionTest();
}
}
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