Index: /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/TestAll.java
===================================================================
--- /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/TestAll.java	(revision 258)
+++ /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/TestAll.java	(revision 259)
@@ -10,5 +10,5 @@
  * package.
  *
- * @generatedBy CodePro at 10/12/11 3:47 PM
+ * @generatedBy CodePro at 10/14/11 11:01 AM
  * @author sherbold
  * @version $Revision: 1.0 $
@@ -25,5 +25,5 @@
 	 * @param args the command line arguments
 	 *
-	 * @generatedBy CodePro at 10/12/11 3:47 PM
+	 * @generatedBy CodePro at 10/14/11 11:01 AM
 	 */
 	public static void main(String[] args) {
Index: /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/ModelFlattenerTest.java
===================================================================
--- /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/ModelFlattenerTest.java	(revision 259)
+++ /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/ModelFlattenerTest.java	(revision 259)
@@ -0,0 +1,143 @@
+package de.ugoe.cs.eventbench.models;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Random;
+import org.junit.*;
+
+import de.ugoe.cs.eventbench.data.Event;
+import static org.junit.Assert.*;
+
+/**
+ * The class <code>ModelFlattenerTest</code> contains tests for the class <code>{@link ModelFlattener}</code>.
+ *
+ * @author Steffen Herbold
+ * @version 1.0
+ */
+public class ModelFlattenerTest {
+	
+	List<Event<?>> sequence;
+	
+	private static void assertCollectionContent(Collection<?> c1, Collection<?> c2) {
+		assertEquals(c1.size(), c2.size());
+		for( Object obj : c1 ) {
+			assertTrue(c2.contains(obj));
+		}
+	}
+	
+	@Test
+	public void testFlattenHighOrderMarkovModel_1()
+		throws Exception {
+		ModelFlattener fixture = new ModelFlattener();
+		HighOrderMarkovModel model = new HighOrderMarkovModel(2, new Random());
+		Collection<List<Event<?>>> sequences = new ArrayList<List<Event<?>>>();
+		sequences.add(sequence);
+		model.train(sequences);
+		
+		Collection<Event<?>> expectedSymbols = new HashSet<Event<?>>();
+		expectedSymbols.add(new Event<Object>("a-=-END"));
+		expectedSymbols.add(new Event<Object>("a-=-b"));
+		expectedSymbols.add(new Event<Object>("a-=-c"));
+		expectedSymbols.add(new Event<Object>("a-=-d"));
+		expectedSymbols.add(new Event<Object>("b-=-r"));
+		expectedSymbols.add(new Event<Object>("c-=-a"));
+		expectedSymbols.add(new Event<Object>("d-=-a"));
+		expectedSymbols.add(new Event<Object>("r-=-a"));
+		expectedSymbols.add(new Event<Object>("START-=-a"));
+
+		FirstOrderMarkovModel result = fixture.flattenHighOrderMarkovModel(model);
+		
+		assertCollectionContent(expectedSymbols, result.getEvents());
+		
+		TrieNode<Event<?>> root = result.trie.find(null);
+		TrieNode<Event<?>> root_aEnd = root.getChild(new Event<Object>("a-=-END"));
+		TrieNode<Event<?>> root_ab = root.getChild(new Event<Object>("a-=-b"));
+		TrieNode<Event<?>> root_ab_br = root_ab.getChild(new Event<Object>("b-=-r"));
+		TrieNode<Event<?>> root_ac = root.getChild(new Event<Object>("a-=-c"));
+		TrieNode<Event<?>> root_ac_ca = root_ac.getChild(new Event<Object>("c-=-a"));
+		TrieNode<Event<?>> root_ad = root.getChild(new Event<Object>("a-=-d"));
+		TrieNode<Event<?>> root_ad_da = root_ad.getChild(new Event<Object>("d-=-a"));
+		TrieNode<Event<?>> root_br = root.getChild(new Event<Object>("b-=-r"));
+		TrieNode<Event<?>> root_br_ra = root_br.getChild(new Event<Object>("r-=-a"));
+		TrieNode<Event<?>> root_ca = root.getChild(new Event<Object>("c-=-a"));
+		TrieNode<Event<?>> root_ca_ad = root_ca.getChild(new Event<Object>("a-=-d"));
+		TrieNode<Event<?>> root_da = root.getChild(new Event<Object>("d-=-a"));
+		TrieNode<Event<?>> root_da_ab = root_da.getChild(new Event<Object>("a-=-b"));
+		TrieNode<Event<?>> root_ra = root.getChild(new Event<Object>("r-=-a"));
+		TrieNode<Event<?>> root_ra_ac = root_ra.getChild(new Event<Object> ("a-=-c"));
+		TrieNode<Event<?>> root_ra_aEnd = root_ra.getChild(new Event<Object>("a-=-END"));
+		TrieNode<Event<?>> root_startA = root.getChild(new Event<Object>("START-=-a"));
+		TrieNode<Event<?>> root_startA_ab = root_startA.getChild(new Event<Object>("a-=-b"));
+		
+		assertEquals(1, root_aEnd.getCount());
+		assertTrue(root_aEnd.isLeaf());
+		assertEquals(2, root_ab.getCount());
+		assertEquals(1, root_ab.getChildren().size());
+		assertEquals(2, root_ab_br.getCount());
+		assertTrue(root_ab_br.isLeaf());
+		assertEquals(1, root_ac.getCount());
+		assertEquals(1, root_ac.getChildren().size());
+		assertEquals(1, root_ac_ca.getCount());
+		assertTrue(root_ac_ca.isLeaf());
+		assertEquals(1, root_ad.getCount());
+		assertEquals(1, root_ad.getChildren().size());
+		assertEquals(1, root_ad_da.getCount());
+		assertTrue(root_ad_da.isLeaf());
+		assertEquals(2, root_br.getCount());
+		assertEquals(1, root_br.getChildren().size());
+		assertEquals(2, root_br_ra.getCount());
+		assertTrue(root_br_ra.isLeaf());
+		assertEquals(1, root_ca.getCount());
+		assertEquals(1, root_ca.getChildren().size());
+		assertEquals(1, root_ca_ad.getCount());
+		assertTrue(root_ca_ad.isLeaf());
+		assertEquals(1, root_da.getCount());
+		assertEquals(1, root_da.getChildren().size());
+		assertEquals(1, root_da_ab.getCount());
+		assertTrue(root_da_ab.isLeaf());
+		assertEquals(2, root_ra.getCount());
+		assertEquals(2, root_ra.getChildren().size());
+		assertEquals(1, root_ra_ac.getCount());
+		assertTrue(root_ra_ac.isLeaf());
+		assertEquals(1, root_ra_aEnd.getCount());
+		assertTrue(root_ra_aEnd.isLeaf());
+		assertEquals(1, root_startA.getCount());
+		assertEquals(1, root_startA.getChildren().size());
+		assertEquals(1, root_startA_ab.getCount());
+		assertTrue(root_startA_ab.isLeaf());		
+	}
+
+	@Test
+	public void testFlattenPredictionByPartialMatch_1()
+		throws Exception {
+		ModelFlattener fixture = new ModelFlattener();
+		PredictionByPartialMatch model = new PredictionByPartialMatch(1, new Random());
+
+		FirstOrderMarkovModel result = fixture.flattenPredictionByPartialMatch(model);
+		
+		assertEquals(null, result);
+	}
+
+	@Before
+	public void setUp()
+		throws Exception {
+		sequence = new ArrayList<Event<?>>();
+		sequence.add(new Event<String>("a"));
+		sequence.add(new Event<String>("b"));
+		sequence.add(new Event<String>("r"));
+		sequence.add(new Event<String>("a"));
+		sequence.add(new Event<String>("c"));
+		sequence.add(new Event<String>("a"));
+		sequence.add(new Event<String>("d"));
+		sequence.add(new Event<String>("a"));
+		sequence.add(new Event<String>("b"));
+		sequence.add(new Event<String>("r"));
+		sequence.add(new Event<String>("a"));
+	}
+
+	public static void main(String[] args) {
+		new org.junit.runner.JUnitCore().run(ModelFlattenerTest.class);
+	}
+}
Index: /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/TestAll.java
===================================================================
--- /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/TestAll.java	(revision 258)
+++ /trunk/EventBenchCoreTest/src/de/ugoe/cs/eventbench/models/TestAll.java	(revision 259)
@@ -10,5 +10,5 @@
  * package.
  *
- * @generatedBy CodePro at 10/12/11 3:47 PM
+ * @generatedBy CodePro at 10/14/11 11:01 AM
  * @author sherbold
  * @version $Revision: 1.0 $
@@ -16,4 +16,5 @@
 @RunWith(Suite.class)
 @Suite.SuiteClasses({
+	ModelFlattenerTest.class,
 	TrieBasedModelTest.class,
 	IncompleteMemoryTest.class,
@@ -27,5 +28,5 @@
 	 * @param args the command line arguments
 	 *
-	 * @generatedBy CodePro at 10/12/11 3:47 PM
+	 * @generatedBy CodePro at 10/14/11 11:01 AM
 	 */
 	public static void main(String[] args) {