diff options
Diffstat (limited to 'lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java')
-rw-r--r-- | lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java | 172 |
1 files changed, 1 insertions, 171 deletions
diff --git a/lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java b/lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java index 52cd6b0d7a..6eba8a3c3c 100644 --- a/lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java +++ b/lttng/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/indexer/checkpoint/TmfCheckpointIndexTest.java @@ -14,180 +14,10 @@ package org.eclipse.linuxtools.tmf.core.tests.trace.indexer.checkpoint; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertTrue; - -import java.io.File; -import java.io.IOException; -import java.net.URISyntaxException; -import java.net.URL; -import java.util.List; - -import org.eclipse.core.runtime.FileLocator; -import org.eclipse.core.runtime.Path; -import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; -import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException; -import org.eclipse.linuxtools.tmf.core.tests.TmfCoreTestPlugin; -import org.eclipse.linuxtools.tmf.core.tests.shared.TmfTestTrace; -import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp; -import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace; -import org.eclipse.linuxtools.tmf.core.trace.TmfContext; -import org.eclipse.linuxtools.tmf.core.trace.indexer.checkpoint.TmfCheckpointIndexer; -import org.eclipse.linuxtools.tmf.core.trace.indexer.checkpoint.ITmfCheckpoint; -import org.eclipse.linuxtools.tmf.tests.stubs.trace.TmfEmptyTraceStub; -import org.eclipse.linuxtools.tmf.tests.stubs.trace.TmfTraceStub; -import org.junit.After; -import org.junit.Before; -import org.junit.Test; /** * Test suite for the TmfCheckpointIndexTest class. */ -@SuppressWarnings("javadoc") -public class TmfCheckpointIndexTest { - - // ------------------------------------------------------------------------ - // Variables - // ------------------------------------------------------------------------ - - private static final int BLOCK_SIZE = 100; - private static final int NB_EVENTS = 10000; - private static TestTrace fTrace = null; - private static EmptyTestTrace fEmptyTrace = null; - - // ------------------------------------------------------------------------ - // Housekeeping - // ------------------------------------------------------------------------ - - @Before - public void setUp() { - setupTrace(TmfTestTrace.A_TEST_10K.getFullPath()); - } - - @After - public void tearDown() { - fTrace.dispose(); - fTrace = null; - fEmptyTrace.dispose(); - fEmptyTrace = null; - } - - // ------------------------------------------------------------------------ - // Helper classes - // ------------------------------------------------------------------------ - - private static class TestIndexer extends TmfCheckpointIndexer { - @SuppressWarnings({ }) - public TestIndexer(TestTrace testTrace) { - super(testTrace, BLOCK_SIZE); - } - @SuppressWarnings({ }) - public TestIndexer(EmptyTestTrace testTrace) { - super(testTrace, BLOCK_SIZE); - } - public List<ITmfCheckpoint> getCheckpoints() { - return getTraceIndex(); - } - } - - private class TestTrace extends TmfTraceStub { - public TestTrace(String path, int blockSize) throws TmfTraceException { - super(path, blockSize, false, null, null); - setIndexer(new TestIndexer(this)); - } - @Override - public TestIndexer getIndexer() { - return (TestIndexer) super.getIndexer(); - } - } - - private class EmptyTestTrace extends TmfEmptyTraceStub { - public EmptyTestTrace() { - super(); - setIndexer(new TestIndexer(this)); - } - @Override - public TestIndexer getIndexer() { - return (TestIndexer) super.getIndexer(); - } - } - - // ------------------------------------------------------------------------ - // Helper functions - // ------------------------------------------------------------------------ - - private synchronized void setupTrace(final String path) { - if (fTrace == null) { - try { - final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(path), null); - final File test = new File(FileLocator.toFileURL(location).toURI()); - fTrace = new TestTrace(test.toURI().getPath(), BLOCK_SIZE); - fTrace.indexTrace(true); - } catch (final TmfTraceException e) { - e.printStackTrace(); - } catch (final URISyntaxException e) { - e.printStackTrace(); - } catch (final IOException e) { - e.printStackTrace(); - } - } - - if (fEmptyTrace == null) { - fEmptyTrace = new EmptyTestTrace(); - fEmptyTrace.indexTrace(true); - } - } - - // ------------------------------------------------------------------------ - // Verify checkpoints - // ------------------------------------------------------------------------ - - @Test - public void testTmfTraceIndexing() { - assertEquals("getCacheSize", BLOCK_SIZE, fTrace.getCacheSize()); - assertEquals("getTraceSize", NB_EVENTS, fTrace.getNbEvents()); - assertEquals("getRange-start", 1, fTrace.getTimeRange().getStartTime().getValue()); - assertEquals("getRange-end", NB_EVENTS, fTrace.getTimeRange().getEndTime().getValue()); - assertEquals("getStartTime", 1, fTrace.getStartTime().getValue()); - assertEquals("getEndTime", NB_EVENTS, fTrace.getEndTime().getValue()); - - List<ITmfCheckpoint> checkpoints = fTrace.getIndexer().getCheckpoints(); - int pageSize = fTrace.getCacheSize(); - assertTrue("Checkpoints exist", checkpoints != null); - assertEquals("Checkpoints size", NB_EVENTS / BLOCK_SIZE, checkpoints.size()); - - // Validate that each checkpoint points to the right event - for (int i = 0; i < checkpoints.size(); i++) { - ITmfCheckpoint checkpoint = checkpoints.get(i); - TmfContext context = new TmfContext(checkpoint.getLocation(), i * pageSize); - ITmfEvent event = fTrace.parseEvent(context); - assertTrue(context.getRank() == i * pageSize); - assertTrue((checkpoint.getTimestamp().compareTo(event.getTimestamp(), false) == 0)); - } - } - - @Test - public void testEmptyTmfTraceIndexing() { - assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, fEmptyTrace.getCacheSize()); - assertEquals("getTraceSize", 0, fEmptyTrace.getNbEvents()); - assertEquals("getRange-start", TmfTimestamp.BIG_BANG, fEmptyTrace.getTimeRange().getStartTime()); - assertEquals("getRange-end", TmfTimestamp.BIG_BANG, fEmptyTrace.getTimeRange().getEndTime()); - assertEquals("getStartTime", TmfTimestamp.BIG_BANG, fEmptyTrace.getStartTime()); - assertEquals("getEndTime", TmfTimestamp.BIG_BANG, fEmptyTrace.getEndTime()); - - List<ITmfCheckpoint> checkpoints = fEmptyTrace.getIndexer().getCheckpoints(); - int pageSize = fEmptyTrace.getCacheSize(); - assertTrue("Checkpoints exist", checkpoints != null); - assertEquals("Checkpoints size", 0, checkpoints.size()); - - // Validate that each checkpoint points to the right event - for (int i = 0; i < checkpoints.size(); i++) { - ITmfCheckpoint checkpoint = checkpoints.get(i); - TmfContext context = new TmfContext(checkpoint.getLocation(), i * pageSize); - ITmfEvent event = fEmptyTrace.parseEvent(context); - assertTrue(context.getRank() == i * pageSize); - assertTrue((checkpoint.getTimestamp().compareTo(event.getTimestamp(), false) == 0)); - } - } +public class TmfCheckpointIndexTest extends AbstractIndexTest { }
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