refactored all tests to PerformanceTests;

added MeasurementRepository

src/main/java/teetime/variant/methodcall/framework/core/AbstractStage.java

@@ -9,8 +9,6 @@ public abstract class AbstractStage<I, O> implements Stage<I, O> {
 
 	private Stage<?, ?> parentStage;
 
-	private int index;
-
 	private Stage<?, ?> successor;
 
 	private boolean reschedulable;
@@ -73,7 +71,6 @@ public abstract class AbstractStage<I, O> implements Stage<I, O> {
 
 	@Override
 	public void setParentStage(final Stage<?, ?> parentStage, final int index) {
-		this.index = index;
 		this.parentStage = parentStage;
 	}
 

src/main/java/teetime/variant/methodcall/framework/core/Pipeline.java

@@ -142,13 +142,13 @@ public class Pipeline<I, O> implements Stage<I, O> {
 		throw new IllegalStateException();
 	}
 
+	public void setReschedulable(final boolean reschedulable) {
+		this.reschedulable = reschedulable;
+	}
+
 	@Override
 	public boolean isReschedulable() {
 		return this.reschedulable;
 	}
 
-	public void setReschedulable(final boolean reschedulable) {
-		this.reschedulable = reschedulable;
-	}
-
 }

src/main/java/teetime/variant/methodcall/framework/core/Stage.java

@@ -24,6 +24,11 @@ public interface Stage<I, O> {
 
 	void setSuccessor(Stage<? super O, ?> successor);
 
+	/**
+	 * Used for execute4() (experiment02)
+	 * 
+	 * @return
+	 */
 	boolean isReschedulable();
 
 	void onIsPipelineHead();

src/main/java/teetime/variant/methodcall/stage/EndStage.java

@@ -15,7 +15,7 @@ public class EndStage<T> implements Stage<T, T> {
 
 	@Override
 	public T execute(final Object element) {
-		return null;
+		throw new IllegalStateException();
 	}
 
 	@Override
@@ -43,7 +43,6 @@ public class EndStage<T> implements Stage<T, T> {
 
 	@Override
 	public Stage next() {
-		// TODO Auto-generated method stub
 		return null;
 	}
 
@@ -53,11 +52,6 @@ public class EndStage<T> implements Stage<T, T> {
 
 	}
 
-	@Override
-	public boolean isReschedulable() {
-		return false;
-	}
-
 	@Override
 	public void onStart() {
 		// TODO Auto-generated method stub
@@ -66,8 +60,12 @@ public class EndStage<T> implements Stage<T, T> {
 
 	@Override
 	public Object executeRecursively(final Object element) {
-		// TODO Auto-generated method stub
-		return null;
+		return element;
+	}
+
+	@Override
+	public boolean isReschedulable() {
+		return false;
 	}
 
 }

src/main/java/teetime/variant/methodcall/stage/ObjectProducer.java

@@ -39,20 +39,15 @@ public class ObjectProducer<T> extends ProducerStage<Void, T> {
 
 	@Override
 	public T execute(final Object element) {
-		// if (this.numInputObjects == 0) {
-		// // this.setReschedulable(false);
-		// return null;
-		// }
+		if (this.numInputObjects == 0) {
+			return null;
+		}
 
 		try {
 			final T newObject = this.inputObjectCreator.create();
 			// final T newObject = null;
 			this.numInputObjects--;
 
-			if (this.numInputObjects == 0) {
-				this.setReschedulable(false);
-			}
-
 			return newObject;
 		} catch (final Exception e) {
 			throw new IllegalStateException(e);

src/test/java/kieker/analysis/examples/throughput/ThroughputTimestampAnalysisTest.java

@@ -19,32 +19,22 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.Callable;
 
-import kieker.analysis.examples.ThroughputTimestampAnalysis;
-import kieker.analysis.exception.AnalysisConfigurationException;
-import kieker.common.logging.LogFactory;
-
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
+import test.PerformanceTest;
 
+import kieker.analysis.examples.ThroughputTimestampAnalysis;
+import kieker.analysis.exception.AnalysisConfigurationException;
 
 /**
  * @author Nils Christian Ehmke
  * 
  * @since 1.10
  */
-public class ThroughputTimestampAnalysisTest {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class ThroughputTimestampAnalysisTest extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() throws IllegalStateException, AnalysisConfigurationException {

src/test/java/teetime/variant/explicitScheduling/examples/throughput/ThroughputAnalysisTest.java

@@ -17,29 +17,20 @@ package teetime.variant.explicitScheduling.examples.throughput;
 
 import java.util.concurrent.Callable;
 
-import kieker.common.logging.LogFactory;
-
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.StopWatch;
-import teetime.variant.explicitScheduling.examples.throughput.ThroughputAnalysis;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class ThroughputAnalysisTest {
+public class ThroughputAnalysisTest extends PerformanceTest {
 
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
 	private static final int numRuns = 2;
 
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
-
 	@Test
 	public void testWithMultipleRuns() {
 		final StopWatch stopWatch = new StopWatch();

src/test/java/teetime/variant/explicitScheduling/examples/throughput/ThroughputTimestampAnalysisTest.java

@@ -19,30 +19,18 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.Callable;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
-import teetime.variant.explicitScheduling.examples.throughput.ThroughputTimestampAnalysis;
-import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class ThroughputTimestampAnalysisTest {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class ThroughputTimestampAnalysisTest extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {

src/test/java/teetime/variant/methodcall/examples/experiment01/MethodCallThoughputTimestampAnalysis1Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment01;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis1Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis1Test extends PerformanceTest {
 
 	// 500 times faster than our new framework
 	// TODO check why

src/test/java/teetime/variant/methodcall/examples/experiment01/MethodCallThroughputAnalysis1.java

@@ -65,12 +65,10 @@ public class MethodCallThroughputAnalysis1 extends Analysis {
 			@Override
 			public void run() {
 				while (true) {
-					if (!objectProducer.isReschedulable()) {
+					TimestampObject object = objectProducer.execute(null);
+					if (object == null) {
 						return;
 					}
-					TimestampObject object = objectProducer.execute(null);
-					// if (object == null)
-					// return;
 
 					object = startTimestampFilter.execute(object);
 					for (final NoopFilter<TimestampObject> noopFilter : noopFilters) {

src/test/java/teetime/variant/methodcall/examples/experiment02/MethodCallThoughputTimestampAnalysis2Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment02;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis2Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis2Test extends PerformanceTest {
 
 	// 500 times faster than our new framework
 	// TODO check why

src/test/java/teetime/variant/methodcall/examples/experiment03/MethodCallThoughputTimestampAnalysis3Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment03;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis3Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis3Test extends PerformanceTest {
 
 	// 500 times faster than our new framework
 	// TODO check why

src/test/java/teetime/variant/methodcall/examples/experiment04/MethodCallThoughputTimestampAnalysis4Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment04;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis4Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis4Test extends PerformanceTest {
 
 	// 500 times faster than our new framework
 	// TODO check why

src/test/java/teetime/variant/methodcall/examples/experiment05/MethodCallThroughputAnalysis5.java

@@ -58,8 +58,8 @@ public class MethodCallThroughputAnalysis5 extends Analysis {
 	 * @param numNoopFilters
 	 * @since 1.10
 	 */
+	@SuppressWarnings({ "rawtypes", "unchecked" })
 	private Runnable buildPipeline() {
-		@SuppressWarnings("unchecked")
 		final NoopFilter<TimestampObject>[] noopFilters = new NoopFilter[this.numNoopFilters];
 		// create stages
 		final ObjectProducer<TimestampObject> objectProducer = new ObjectProducer<TimestampObject>(this.numInputObjects, this.inputObjectCreator);

src/test/java/teetime/variant/methodcall/examples/experiment06/MethodCallThoughputTimestampAnalysis6Test.java

@@ -18,33 +18,20 @@ package teetime.variant.methodcall.examples.experiment06;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis6Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
-
-	// 500 times faster than our new framework
-	// TODO check why
+public class MethodCallThoughputTimestampAnalysis6Test extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {

src/test/java/teetime/variant/methodcall/examples/experiment07/MethodCallThoughputTimestampAnalysis7Test.java

@@ -18,33 +18,20 @@ package teetime.variant.methodcall.examples.experiment07;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis7Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
-
-	// 500 times faster than our new framework
-	// TODO check why
+public class MethodCallThoughputTimestampAnalysis7Test extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {

src/test/java/teetime/variant/methodcall/examples/experiment07/MethodCallThroughputAnalysis7.java

@@ -58,6 +58,7 @@ public class MethodCallThroughputAnalysis7 extends Analysis {
 	 * @param numNoopFilters
 	 * @since 1.10
 	 */
+	@SuppressWarnings("rawtypes")
 	private Runnable buildPipeline() {
 		@SuppressWarnings("unchecked")
 		final NoopFilter<TimestampObject>[] noopFilters = new NoopFilter[this.numNoopFilters];

src/test/java/teetime/variant/methodcall/examples/experiment08/MethodCallThoughputTimestampAnalysis8Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment08;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis8Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis8Test extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {

src/test/java/teetime/variant/methodcall/examples/experiment12/MethodCallThoughputTimestampAnalysis12Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment12;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis12Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis12Test extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {

src/test/java/teetime/variant/methodcall/examples/experiment13/MethodCallThoughputTimestampAnalysis13Test.java

@@ -18,30 +18,20 @@ package teetime.variant.methodcall.examples.experiment13;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Before;
 import org.junit.Test;
 
 import teetime.util.ConstructorClosure;
 import teetime.util.StatisticsUtil;
 import teetime.util.StopWatch;
 import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
-
-import kieker.common.logging.LogFactory;
+import test.PerformanceTest;
 
 /**
  * @author Christian Wulf
  * 
  * @since 1.10
  */
-public class MethodCallThoughputTimestampAnalysis13Test {
-
-	private static final int NUM_OBJECTS_TO_CREATE = 100000;
-	private static final int NUM_NOOP_FILTERS = 800;
-
-	@Before
-	public void before() {
-		System.setProperty(LogFactory.CUSTOM_LOGGER_JVM, "NONE");
-	}
+public class MethodCallThoughputTimestampAnalysis13Test extends PerformanceTest {
 
 	@Test
 	public void testWithManyObjects() {