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/*******************************************************************************
* Copyright (c) 2009 IBM Corporation.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.systemtap.structures.tests;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import org.eclipse.linuxtools.systemtap.structures.LoggingStreamDaemon;
import org.eclipse.linuxtools.systemtap.structures.runnable.StreamGobbler;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class LoggingStreamDaemonTest {
@Before
public void setUp(){
StreamGobbler gobbler = new StreamGobbler(System.in);
gobbler.start();
daemon = new LoggingStreamDaemon();
}
@Test
public void testHandleDataEvent() {
daemon.handleDataEvent("test");
}
@Test
public void testGetOutput() {
assertTrue("".equals(daemon.getOutput()));
daemon.handleDataEvent("test");
assertTrue("test".equals(daemon.getOutput()));
}
@Test
public void testSaveLog() {
File f = new File("/tmp/loggingstreamdaemon.test");
assertTrue(daemon.saveLog(f));
f.delete();
daemon.handleDataEvent("test");
assertTrue(daemon.saveLog(f));
f.delete();
f = new File("/root/");
assertFalse(daemon.saveLog(f));
f.delete();
}
@After
public void tearDown() {
daemon.dispose();
assertNull(daemon.getOutput());
}
private LoggingStreamDaemon daemon;
}
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