From db5eef35048323cf612bc63289cc11c7eb3356cc Mon Sep 17 00:00:00 2001
From: Nils Christian Ehmke <nie@informatik.uni-kiel.de>
Date: Thu, 5 Feb 2015 13:51:59 +0100
Subject: [PATCH] Further tests
---
.../common/model/PropertiesModelTest.java | 81 +++++++++++++++++++
...ggregatedTraceStatisticsDecoratorTest.java | 59 ++++++++++++++
.../stages/TraceStatisticsDecoratorTest.java | 2 +-
3 files changed, 141 insertions(+), 1 deletion(-)
create mode 100644 src/test/java/kieker/diagnosis/common/model/PropertiesModelTest.java
create mode 100644 src/test/java/kieker/diagnosis/common/model/importer/stages/AggregatedTraceStatisticsDecoratorTest.java
diff --git a/src/test/java/kieker/diagnosis/common/model/PropertiesModelTest.java b/src/test/java/kieker/diagnosis/common/model/PropertiesModelTest.java
new file mode 100644
index 00000000..38729267
--- /dev/null
+++ b/src/test/java/kieker/diagnosis/common/model/PropertiesModelTest.java
@@ -0,0 +1,81 @@
+/***************************************************************************
+ * Copyright 2014 Kieker Project (http://kieker-monitoring.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ***************************************************************************/
+
+package kieker.diagnosis.common.model;
+
+import static org.hamcrest.core.Is.is;
+import static org.junit.Assert.assertThat;
+
+import java.util.Observable;
+import java.util.Observer;
+import java.util.concurrent.TimeUnit;
+
+import org.junit.Test;
+
+public final class PropertiesModelTest {
+
+ @Test
+ public void transactionalSettingShouldWork() {
+ final BooleanObserver observer = new BooleanObserver();
+ final PropertiesModel model = new PropertiesModel();
+ model.addObserver(observer);
+
+ model.startModification();
+
+ model.setTimeunit(TimeUnit.NANOSECONDS);
+ assertThat(observer.isFlag(), is(false));
+
+ model.commitModification();
+
+ assertThat(observer.isFlag(), is(true));
+ }
+
+ @Test
+ public void usualSettingShouldNotifyObservers() {
+ final BooleanObserver observer = new BooleanObserver();
+ final PropertiesModel model = new PropertiesModel();
+ model.addObserver(observer);
+
+ model.setTimeunit(TimeUnit.NANOSECONDS);
+ assertThat(observer.isFlag(), is(true));
+ }
+
+ @Test
+ public void settingShouldBePersisted() {
+ final PropertiesModel fstModel = new PropertiesModel();
+ fstModel.setTimeunit(TimeUnit.NANOSECONDS);
+ fstModel.setTimeunit(TimeUnit.MICROSECONDS);
+
+ final PropertiesModel sndModel = new PropertiesModel();
+ assertThat(sndModel.getTimeunit(), is(TimeUnit.MICROSECONDS));
+ }
+
+ private static class BooleanObserver implements Observer {
+
+ private boolean flag = false;
+
+ @Override
+ public void update(final Observable o, final Object arg) {
+ this.flag = true;
+ }
+
+ public boolean isFlag() {
+ return this.flag;
+ }
+
+ }
+
+}
diff --git a/src/test/java/kieker/diagnosis/common/model/importer/stages/AggregatedTraceStatisticsDecoratorTest.java b/src/test/java/kieker/diagnosis/common/model/importer/stages/AggregatedTraceStatisticsDecoratorTest.java
new file mode 100644
index 00000000..68aa8e74
--- /dev/null
+++ b/src/test/java/kieker/diagnosis/common/model/importer/stages/AggregatedTraceStatisticsDecoratorTest.java
@@ -0,0 +1,59 @@
+/***************************************************************************
+ * Copyright 2014 Kieker Project (http://kieker-monitoring.net)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ***************************************************************************/
+
+package kieker.diagnosis.common.model.importer.stages;
+
+import static org.hamcrest.core.Is.is;
+import static org.junit.Assert.assertThat;
+
+import java.util.Arrays;
+
+import kieker.diagnosis.common.domain.AggregatedTrace;
+import kieker.diagnosis.common.domain.OperationCall;
+import kieker.diagnosis.common.domain.Trace;
+
+import org.junit.Test;
+
+public final class AggregatedTraceStatisticsDecoratorTest {
+
+ @Test
+ public void minMaxMeanAndAvgCalculationForSingleCallShouldWork() throws Exception {
+ final OperationCall call1 = new OperationCall("", "", "", 43);
+ final OperationCall call2 = new OperationCall("", "", "", 44);
+ final OperationCall call3 = new OperationCall("", "", "", 45);
+
+ call1.setDuration(15);
+ call2.setDuration(7);
+ call3.setDuration(44);
+
+ final Trace trace1 = new Trace(call1, 43);
+ final Trace trace2 = new Trace(call2, 44);
+ final Trace trace3 = new Trace(call3, 45);
+
+ final AggregatedTrace trace = new AggregatedTrace(Arrays.asList(trace1, trace2, trace3));
+
+ final AggregatedTraceStatisticsDecorator decorator = new AggregatedTraceStatisticsDecorator();
+
+ decorator.onStarting();
+ decorator.execute(trace);
+
+ assertThat(trace.getRootOperationCall().getMinDuration(), is(7L));
+ assertThat(trace.getRootOperationCall().getMaxDuration(), is(44L));
+ assertThat(trace.getRootOperationCall().getAvgDuration(), is(22L));
+ assertThat(trace.getRootOperationCall().getMeanDuration(), is(15L));
+ }
+
+}
diff --git a/src/test/java/kieker/diagnosis/common/model/importer/stages/TraceStatisticsDecoratorTest.java b/src/test/java/kieker/diagnosis/common/model/importer/stages/TraceStatisticsDecoratorTest.java
index f656acaf..7234e2a0 100644
--- a/src/test/java/kieker/diagnosis/common/model/importer/stages/TraceStatisticsDecoratorTest.java
+++ b/src/test/java/kieker/diagnosis/common/model/importer/stages/TraceStatisticsDecoratorTest.java
@@ -24,7 +24,7 @@ import kieker.diagnosis.common.domain.Trace;
import org.junit.Test;
-public class TraceStatisticsDecoratorTest {
+public final class TraceStatisticsDecoratorTest {
@Test
public void percentCalculationShouldWork() throws Exception {
--
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