/*
 * Copyright (c) 2007-2012 The Broad Institute, Inc.
 * SOFTWARE COPYRIGHT NOTICE
 * This software and its documentation are the copyright of the Broad Institute, Inc. All rights are reserved.
 *
 * This software is supplied without any warranty or guaranteed support whatsoever. The Broad Institute is not responsible for its use, misuse, or functionality.
 *
 * This software is licensed under the terms of the GNU Lesser General Public License (LGPL),
 * Version 2.1 which is available at http://www.opensource.org/licenses/lgpl-2.1.php.
 */

package org.broad.igv;

import org.broad.igv.feature.genome.Genome;
import org.broad.igv.feature.genome.GenomeManager;
import org.broad.igv.util.TestUtils;
import org.junit.*;
import org.junit.rules.TestRule;
import org.junit.rules.Timeout;
import org.junit.runner.RunWith;
import util.IGVTestRunner;

import java.io.IOException;
import java.io.PrintStream;


/**
 * General setup/takedown/rules for headless tests
 * User: jacob
 * Date: 2012/05/17
 */
@Ignore
@RunWith(IGVTestRunner.class)
public class AbstractHeadlessTest {

    protected static Genome genome;

    protected PrintStream oldOut;

    @Rule
    public TestRule testTimeout = new Timeout((int) 30e3);

    @BeforeClass
    public static void setUpClass() throws Exception {
        setUpHeadless();
        GenomeManager.getInstance().setCurrentGenome(null);
        genome = TestUtils.loadGenome();
    }

    @AfterClass
    public static void tearDownClass() throws Exception {
        TestUtils.clearOutputDir();
        GenomeManager.getInstance().setCurrentGenome(null);
    }

    @Before
    public void setUp() throws Exception {
        oldOut = System.out;
    }

    @After
    public void tearDown() throws Exception {
        TestUtils.clearOutputDir();
        System.setOut(oldOut);
    }


    private static void setUpHeadless() throws IOException {
        Globals.setHeadless(true);
        TestUtils.setUpTestEnvironment();
    }
}

@@ -1140,16 +1140,29 @@
 m oldOut
+ = System.out
 ;%0A%0A    @

Modify test setup so oldOut is initialized to System.out