1 files changed, 151 insertions, 0 deletions
diff --git a/plugins/org.eclipse.net4j.tests/src/org/eclipse/net4j/util/tests/SynchronizingCorrelatorTest.java b/plugins/org.eclipse.net4j.tests/src/org/eclipse/net4j/util/tests/SynchronizingCorrelatorTest.java
new file mode 100644
index 0000000000..1f9a1ca48f
--- /dev/null
+++ b/plugins/org.eclipse.net4j.tests/src/org/eclipse/net4j/util/tests/SynchronizingCorrelatorTest.java
@@ -0,0 +1,151 @@
+/***************************************************************************
+ * Copyright (c) 2004-2007 Eike Stepper, Germany.
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ **************************************************************************/
+package org.eclipse.net4j.util.tests;
+
+import org.eclipse.net4j.internal.util.concurrent.SynchronizingCorrelator;
+import org.eclipse.net4j.util.concurrent.ISynchronizer;
+
+/**
+ * @author Eike Stepper
+ */
+public class SynchronizingCorrelatorTest extends AbstractOMTest
+{
+  public void testPutConsumerFirst() throws Exception
+  {
+    final Boolean[] result = { false };
+    final SynchronizingCorrelator<String, Boolean> correlator = new SynchronizingCorrelator();
+    final Thread consumer = new Thread()
+    {
+      @Override
+      public void run()
+      {
+        ISynchronizer<Boolean> eike = correlator.correlate("eike");
+        result[0] = eike.get(5000);
+        System.out.println("RESULT: " + result[0]);
+      }
+    };
+
+    consumer.start();
+    Thread.sleep(50);
+
+    correlator.put("eike", true);
+    consumer.join(100);
+    assertEquals(Boolean.TRUE, result[0]);
+  }
+
+  public void testPutConsumerFirst100() throws Exception
+  {
+    for (int i = 0; i < 100; i++)
+    {
+      testPutConsumerFirst();
+    }
+  }
+
+  public void testBlockingPutConsumerFirst() throws Exception
+  {
+    final Boolean[] result = { false };
+    final SynchronizingCorrelator<String, Boolean> correlator = new SynchronizingCorrelator();
+    final Thread consumer = new Thread()
+    {
+      @Override
+      public void run()
+      {
+        ISynchronizer<Boolean> eike = correlator.correlate("eike");
+        result[0] = eike.get(5000);
+        System.out.println("RESULT: " + result[0]);
+      }
+    };
+
+    consumer.start();
+    Thread.sleep(10);
+
+    boolean consumed = correlator.put("eike", true, 1000);
+    System.out.println("Consumed: " + consumed);
+    assertTrue(consumed);
+
+    consumer.join(100);
+    assertEquals(Boolean.TRUE, result[0]);
+  }
+
+  public void testBlockingPutConsumerFirst100() throws Exception
+  {
+    for (int i = 0; i < 100; i++)
+    {
+      testBlockingPutConsumerFirst();
+    }
+  }
+
+  public void testPutProducerFirst() throws Exception
+  {
+    final Boolean[] result = { false };
+    final SynchronizingCorrelator<String, Boolean> correlator = new SynchronizingCorrelator();
+    correlator.put("eike", true);
+
+    final Thread consumer = new Thread()
+    {
+      @Override
+      public void run()
+      {
+        ISynchronizer<Boolean> eike = correlator.correlate("eike");
+        result[0] = eike.get(5000);
+        System.out.println("RESULT: " + result[0]);
+      }
+    };
+
+    consumer.start();
+    Thread.sleep(10);
+
+    consumer.join(100);
+    assertEquals(Boolean.TRUE, result[0]);
+  }
+
+  public void testPutProducerFirst100() throws Exception
+  {
+    for (int i = 0; i < 100; i++)
+    {
+      testPutProducerFirst();
+    }
+  }
+
+  public void testBlockingPutProducerFirst() throws Exception
+  {
+    final Boolean[] result = { false };
+    final SynchronizingCorrelator<String, Boolean> correlator = new SynchronizingCorrelator();
+    boolean consumed = correlator.put("eike", true, 50);
+    System.out.println("Consumed: " + consumed);
+    assertFalse(consumed);
+
+    final Thread consumer = new Thread()
+    {
+      @Override
+      public void run()
+      {
+        ISynchronizer<Boolean> eike = correlator.correlate("eike");
+        result[0] = eike.get(5000);
+        System.out.println("RESULT: " + result[0]);
+      }
+    };
+
+    consumer.start();
+    Thread.sleep(10);
+
+    consumer.join(50);
+    assertEquals(Boolean.TRUE, result[0]);
+  }
+
+  public void testBlockingPutProducerFirst50() throws Exception
+  {
+    for (int i = 0; i < 50; i++)
+    {
+      testBlockingPutProducerFirst();
+    }
+  }
+}