/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The names "The Jakarta Project", "Ant", and "Apache Software
 *    Foundation" must not be used to endorse or promote products derived
 *    from this software without prior written permission. For written
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 *
 * 5. Products derived from this software may not be called "Apache"
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 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package org.apache.tools.ant.taskdefs;

import org.apache.tools.ant.BuildFileTest;
import org.apache.tools.ant.util.FileUtils;

import java.io.IOException;

/**
 * @author <a href="mailto:stefan.bodewig@epost.de">Stefan Bodewig</a>
 * @version $Revision$
 */
public class ChecksumTest extends BuildFileTest {

    public ChecksumTest(String name) {
        super(name);
    }

    public void setUp() { 
        configureProject("src/etc/testcases/taskdefs/checksum.xml");
    }

    public void tearDown() {
        executeTarget("cleanup");
    }

    public void testCreateMd5() throws IOException {
        FileUtils fileUtils = FileUtils.newFileUtils();
        executeTarget("createMd5");
        assertTrue(fileUtils.contentEquals(project.resolveFile("expected/asf-logo.gif.md5"),
                                           project.resolveFile("../asf-logo.gif.md5")));
    }

    public void testSetProperty() {
        executeTarget("setProperty");
        assertEquals("0541d3df42520911f268abc730f3afe0",
                     project.getProperty("logo.md5"));
        assertTrue(!project.resolveFile("../asf-logo.gif.MD5").exists());
    }

    public void testVerifyAsTask() {
        testVerify("verifyAsTask");
        assertNotNull(project.getProperty("no.logo.md5"));
        assertEquals("false", project.getProperty("no.logo.md5"));
    }

    public void testVerifyAsCondition() {
        testVerify("verifyAsCondition");
        assertNull(project.getProperty("no.logo.md5"));
    }

    private void testVerify(String target) {
        assertNull(project.getProperty("logo.md5"));
        assertNull(project.getProperty("no.logo.md5"));
        executeTarget(target);
        assertNotNull(project.getProperty("logo.md5"));
        assertEquals("true", project.getProperty("logo.md5"));
    }

}