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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.insertbefore;
import junit.framework.Test;
import org.eclipse.cdt.core.dom.ast.ASTVisitor;
import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclSpecifier;
import org.eclipse.cdt.core.dom.ast.IASTTypeId;
import org.eclipse.cdt.core.parser.tests.rewrite.changegenerator.ChangeGeneratorTest;
import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTDeclarator;
import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTFunctionDeclarator;
import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTName;
import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTSimpleDeclSpecifier;
import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTTypeId;
import org.eclipse.cdt.internal.core.dom.rewrite.ASTModification;
import org.eclipse.cdt.internal.core.dom.rewrite.ASTModification.ModificationKind;
import org.eclipse.cdt.internal.core.dom.rewrite.ASTModificationStore;
public class ExceptionTest extends ChangeGeneratorTest {
ExceptionTest() {
super("ExceptionTest");
}
public static Test suite() {
return new ExceptionTest();
}
@Override
protected void setUp() throws Exception {
source = "void foo(int parameter) throw (/*Test*/float) /*Test2*/{\n}\n\n"; //$NON-NLS-1$
expectedSource = "void foo(int parameter) throw (int, /*Test*/float) /*Test2*/{\n}\n\n"; //$NON-NLS-1$
super.setUp();
}
@Override
protected ASTVisitor createModificator(final ASTModificationStore modStore) {
return new ASTVisitor() {
{
shouldVisitDeclarators = true;
}
@Override
public int visit(IASTDeclarator declarator) {
if (declarator instanceof CPPASTFunctionDeclarator) {
CPPASTFunctionDeclarator functionDeclarator = (CPPASTFunctionDeclarator)declarator;
IASTTypeId existingException = functionDeclarator.getExceptionSpecification()[0];
IASTTypeId exception = new CPPASTTypeId();
CPPASTDeclarator exceptionDeclarator = new CPPASTDeclarator();
exceptionDeclarator.setName(new CPPASTName());
CPPASTSimpleDeclSpecifier exDeclSpec = new CPPASTSimpleDeclSpecifier();
exDeclSpec.setType(IASTSimpleDeclSpecifier.t_int);
exception.setDeclSpecifier(exDeclSpec);
exception.setAbstractDeclarator(exceptionDeclarator);
ASTModification modification = new ASTModification(ModificationKind.INSERT_BEFORE, existingException, exception, null);
modStore.storeModification(null, modification);
}
return PROCESS_CONTINUE;
}
};
}
}
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