core/org.eclipse.cdt.core.tests/failures/org/eclipse/cdt/core/model/failedTests/FailedMacroTests.java

/**********************************************************************
 * Copyright (c) 2002,2003 Rational Software Corporation 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 Rational Software - Initial API and implementation
***********************************************************************/
package org.eclipse.cdt.core.model.failedTests;

import java.util.Stack;

import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.cdt.core.model.tests.IntegratedCModelTest;
import org.eclipse.cdt.internal.core.model.CElement;

/**
 * @author jcamelon
 *
 */
public class FailedMacroTests extends IntegratedCModelTest
{
    /**
     * 
     */
    public FailedMacroTests()
    {
        super();
        // TODO Auto-generated constructor stub
    }
    /**
     * @param name
     */
    public FailedMacroTests(String name)
    {
        super(name);
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see org.eclipse.cdt.internal.core.model.IntegratedCModelTest
	 */
	public String getSourcefileSubdir() {
		return "resources/cmodel/";
	}

	/**
	 * @see org.eclipse.cdt.internal.core.model.IntegratedCModelTest
	 */
	public String getSourcefileResource() {
		return "MacroTests.c";
	}
	
	private final static boolean failedTest = true;
    /* This is a list of elements in the test .c file. It will be used 
	  * in a number of places in the tests
	  */
	 String[] expectedStringList= {"Z", "X", "Y", 
		 "SomeName", "", "A::BCD", "DEFA", "DB", "B::SomeName", 
		 "PINT", "myPINT", "foobar"};
	 int[]  expectedOffsets={  8,26,39,55,75,89,114,130,152,187,212,227};
	 int[]  expectedLengths={  1, 1, 1, 1, 1, 8,  4,  2, 18,  4,  6,  6};
	 /* This is a list of that the types of the above list of elements is 
	  * expected to be.
	  */
	 int[] expectedTypes= { ICElement.C_MACRO, ICElement.C_MACRO, 
		 ICElement.C_MACRO, ICElement.C_STRUCT, 
		 ICElement.C_STRUCT, ICElement.C_VARIABLE, ICElement.C_MACRO, 
		 ICElement.C_MACRO, ICElement.C_VARIABLE, ICElement.C_MACRO,
		 ICElement.C_VARIABLE, ICElement.C_FUNCTION_DECLARATION};


	 public void testBug40759 () throws CModelException {
		 ITranslationUnit myTranslationUnit = getTU();
		 ICElement myElement;
		 Stack missing=new Stack();
		 int x;
        
		 for (x=0;x<expectedStringList.length;x++) {
			 myElement=myTranslationUnit.getElement(expectedStringList[x]);
			 if (myElement==null)
				 missing.push(expectedStringList[x]);
			 else {
				 assertTrue("Expected:" + expectedStringList[x] + " Got:" + myElement.getElementName(),
					 expectedStringList[x].equals(myElement.getElementName()));
                    
				 assertTrue("Expected type for '" + expectedStringList[x] + "':" + expectedTypes[x] + " Got:" + myElement.getElementType(),
									 expectedTypes[x] == myElement.getElementType());
                                    
				 int offset = -1;
				 int length = -1;
                
				 if (myElement instanceof CElement) {
					 CElement elem = (CElement)myElement;
					 offset = elem.getIdStartPos();
					 length = elem.getIdLength();
				 }
                                    
				 assertTrue("Expected offset for '" + expectedStringList[x] + "':" + expectedOffsets[x] + " Got:" + offset,
													 expectedOffsets[x] == offset);
                 
                 if( ! failedTest )
				 	assertTrue( "Expected length for '" + expectedStringList[x] + "':" + expectedLengths[x] + " Got:" + length,
													 expectedLengths[x] == length);
			 }
            
		 }
		 if (!missing.empty()) {
			 String output=new String("Could not get elements: ");
			 while (!missing.empty())
				 output+=missing.pop() + " ";
			 assertTrue(output, false);
		 }

	 }
}