/*******************************************************************************
 * Copyright (c) 2011 Nokia 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:
 *   Nokia - Initial API and implementation. Jun 29, 2011
 *******************************************************************************/

package org.eclipse.cdt.debug.edc.tests;

import org.eclipse.cdt.debug.edc.internal.symbols.files.ExecutableSymbolicsReaderFactory;
import org.eclipse.core.runtime.IPath;
import org.junit.Test;

/**
 * Run as Junit plugin test.
 */
public class TestExecutableSymbolicsReaderFactory extends BaseDwarfTestCase {
	@Test
	public void testReaderFactory() {
		// This does nothing but for code coverage of the implicit constructor.
		ExecutableSymbolicsReaderFactory factory = new ExecutableSymbolicsReaderFactory();
		assertNotNull(factory);

		/*
		 * The "bogus.exe" file has "bogus.sym" and "bogus.exe.sym" in the same
		 * folder. The function below should return the one with newer time
		 * stamp.
		 */
		IPath exeFile = getFile("bogus.exe");
		IPath symCandidate1 = getFile("bogus.sym");
		IPath symCandidate2 = getFile("bogus.exe.sym");
		
		String expectedSym = 
			symCandidate1.toFile().lastModified() < symCandidate2.toFile().lastModified() ? 
				symCandidate2.lastSegment() : symCandidate1.lastSegment();
				
		IPath symFound = ExecutableSymbolicsReaderFactory.findSymbolicsFile(exeFile);
		assertEquals(expectedSym, symFound.lastSegment());
	}
}