org.eclipse.linuxtools.ctf.core.tests/src/org/eclipse/linuxtools/ctf/core/tests/trace/StreamInputReaderTimestampComparatorTest.java

   1 package org.eclipse.linuxtools.ctf.core.tests.trace;
   2
   3 import static org.junit.Assert.assertEquals;
   4 import static org.junit.Assert.assertNotNull;
   5
   6 import java.nio.channels.FileChannel;
   7
   8 import org.eclipse.linuxtools.ctf.core.tests.TestParams;
   9 import org.eclipse.linuxtools.ctf.core.trace.Stream;
  10 import org.eclipse.linuxtools.ctf.core.trace.StreamInput;
  11 import org.eclipse.linuxtools.ctf.core.trace.StreamInputReader;
  12 import org.eclipse.linuxtools.ctf.core.trace.StreamInputReaderTimestampComparator;
  13 import org.junit.*;
  14
  15 /**
  16  * The class <code>StreamInputReaderTimestampComparatorTest</code> contains
  17  * tests for the class <code>{@link StreamInputReaderTimestampComparator}</code>
  18  *
  19  * @author ematkho
  20  * @version $Revision: 1.0 $
  21  */
  22 public class StreamInputReaderTimestampComparatorTest {
  23
  24     private StreamInputReaderTimestampComparator fixture;
  25
  26     /**
  27      * Launch the test.
  28      *
  29      * @param args
  30      *            the command line arguments
  31      */
  32     public static void main(String[] args) {
  33         new org.junit.runner.JUnitCore().run(StreamInputReaderTimestampComparatorTest.class);
  34     }
  35
  36     /**
  37      * Perform pre-test initialization.
  38      */
  39     @Before
  40     public void setUp() {
  41         fixture = new StreamInputReaderTimestampComparator();
  42     }
  43
  44     /**
  45      * Perform post-test clean-up.
  46      */
  47     @After
  48     public void tearDown() {
  49         // Add additional tear down code here
  50     }
  51
  52     /**
  53      * Run the StreamInputReaderTimestampComparator() constructor test.
  54      */
  55     @Test
  56     public void testStreamInputReaderTimestampComparator_1() throws Exception {
  57         assertNotNull(fixture);
  58     }
  59
  60     /**
  61      * Run the int compare(StreamInputReader,StreamInputReader) method test.
  62      */
  63     @Test
  64     public void testCompare() {
  65         StreamInputReader a, b;
  66         a = new StreamInputReader(new StreamInput(new Stream(
  67                 TestParams.createTrace()), (FileChannel) null,
  68                 TestParams.getEmptyFile()));
  69         a.setCurrentEvent(null);
  70         b = new StreamInputReader(new StreamInput(new Stream(
  71                 TestParams.createTrace()), (FileChannel) null,
  72                 TestParams.getEmptyFile()));
  73
  74         int result = fixture.compare(a, b);
  75         assertEquals(0, result);
  76     }
  77 }