1 files changed, 144 insertions, 0 deletions
diff --git a/lttng/org.eclipse.linuxtools.tmf.tests/src/org/eclipse/linuxtools/tmf/tests/event/TmfEventSourceTest.java b/lttng/org.eclipse.linuxtools.tmf.tests/src/org/eclipse/linuxtools/tmf/tests/event/TmfEventSourceTest.java
new file mode 100644
index 0000000000..dbac78e55f
--- /dev/null
+++ b/lttng/org.eclipse.linuxtools.tmf.tests/src/org/eclipse/linuxtools/tmf/tests/event/TmfEventSourceTest.java
@@ -0,0 +1,144 @@
+/*******************************************************************************
+ * Copyright (c) 2009 Ericsson
+ * 
+ * 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:
+ *   Francois Chouinard - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.linuxtools.tmf.tests.event;
+
+import junit.framework.TestCase;
+
+import org.eclipse.linuxtools.tmf.event.TmfEventSource;
+
+/**
+ * <b><u>TmfEventSourceTest</u></b>
+ * <p>
+ * Test suite for the TmfEventSource class.
+ */
+public class TmfEventSourceTest extends TestCase {
+
+	// ------------------------------------------------------------------------
+	// Variables
+	// ------------------------------------------------------------------------
+
+	private final Object source1 = new String("Some source");
+	private final Object source2 = new String("Some other source");
+
+	private final TmfEventSource fSource0 = new TmfEventSource(source1);
+	private final TmfEventSource fSource1 = new TmfEventSource(source1);
+	private final TmfEventSource fSource2 = new TmfEventSource(source1);
+	private final TmfEventSource fSource3 = new TmfEventSource(source2);
+	
+	// ------------------------------------------------------------------------
+	// Housekeeping
+	// ------------------------------------------------------------------------
+
+	/**
+	 * @param name the test name
+	 */
+	public TmfEventSourceTest(String name) {
+		super(name);
+	}
+
+	@Override
+	protected void setUp() throws Exception {
+		super.setUp();
+	}
+
+	@Override
+	protected void tearDown() throws Exception {
+		super.tearDown();
+	}
+
+	// ------------------------------------------------------------------------
+	// Constructors
+	// ------------------------------------------------------------------------
+
+	public void testTmfEventSourceDefault() {
+		TmfEventSource source = new TmfEventSource();
+		assertEquals("getSourceId", null, source.getSourceId());
+	}
+
+	public void testTmfEventSource() {
+		TmfEventSource source = new TmfEventSource(source1);
+		assertSame("getSourceId", source1, source.getSourceId());
+	}
+
+	public void testTmfEventSourceCopy() {
+		TmfEventSource original = new TmfEventSource(source1);
+		TmfEventSource source = new TmfEventSource(original);
+		assertSame("getSourceId", source1, source.getSourceId());
+	}
+
+	public void testTmfEventSourceCopy2() {
+		try {
+			@SuppressWarnings("unused")
+			TmfEventSource source = new TmfEventSource(null);
+			fail("null copy");
+		}
+		catch (IllegalArgumentException e) {
+			// Success
+		}
+	}
+
+	// ------------------------------------------------------------------------
+	// equals
+	// ------------------------------------------------------------------------
+
+	public void testEqualsReflexivity() throws Exception {
+		assertTrue("equals", fSource0.equals(fSource0));
+		assertTrue("equals", fSource3.equals(fSource3));
+
+		assertTrue("equals", !fSource0.equals(fSource3));
+		assertTrue("equals", !fSource3.equals(fSource0));
+	}
+	
+	public void testEqualsSymmetry() throws Exception {
+		assertTrue("equals", fSource0.equals(fSource2));
+		assertTrue("equals", fSource2.equals(fSource0));
+
+		assertTrue("equals", !fSource0.equals(fSource3));
+		assertTrue("equals", !fSource3.equals(fSource0));
+	}
+	
+	public void testEqualsTransivity() throws Exception {
+		assertTrue("equals", fSource0.equals(fSource1));
+		assertTrue("equals", fSource1.equals(fSource2));
+		assertTrue("equals", fSource0.equals(fSource2));
+	}
+	
+	public void testEqualsNull() throws Exception {
+		assertTrue("equals", !fSource0.equals(null));
+		assertTrue("equals", !fSource3.equals(null));
+	}
+	
+	// ------------------------------------------------------------------------
+	// hashCode
+	// ------------------------------------------------------------------------
+
+	public void testHashCode() throws Exception {
+		assertTrue("hashCode", fSource0.hashCode() == fSource1.hashCode());
+		assertTrue("hashCode", fSource0.hashCode() != fSource3.hashCode());
+	}
+	
+	// ------------------------------------------------------------------------
+	// toString
+	// ------------------------------------------------------------------------
+
+	public void testToString() {
+		String expected1 = "[TmfEventSource(" + "null" + ")]";
+		TmfEventSource nullSource = new TmfEventSource();
+		assertEquals("toString", expected1, nullSource.toString());
+
+		String expected2 = "[TmfEventSource(" + source1.toString() + ")]";
+		TmfEventSource source = new TmfEventSource(source1);
+		assertEquals("toString", expected2, source.toString());
+	}
+
+}