pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / benchmark / src / test / org / apache / lucene / benchmark / byTask / TestPerfTasksParse.java

diff --git a/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/TestPerfTasksParse.java b/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/TestPerfTasksParse.java
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+++ b/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/TestPerfTasksParse.java
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+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.lucene.benchmark.byTask;
+
+import java.io.StringReader;
+import java.util.ArrayList;
+
+import org.apache.lucene.benchmark.byTask.tasks.PerfTask;
+import org.apache.lucene.benchmark.byTask.tasks.TaskSequence;
+import org.apache.lucene.benchmark.byTask.utils.Algorithm;
+import org.apache.lucene.util.LuceneTestCase;
+
+/** Test very simply that perf tasks are parses as expected. */
+public class TestPerfTasksParse extends LuceneTestCase {
+
+  static final String NEW_LINE = System.getProperty("line.separator");
+  static final String INDENT = "  ";
+
+  // properties in effect in all tests here
+  static final String propPart = 
+    INDENT + "directory=RAMDirectory" + NEW_LINE +
+    INDENT + "print.props=false" + NEW_LINE
+  ;
+
+  /** Test the repetiotion parsing for parallel tasks */
+  public void testParseParallelTaskSequenceRepetition() throws Exception {
+    String taskStr = "AddDoc";
+    String parsedTasks = "[ "+taskStr+" ] : 1000";
+    Benchmark benchmark = new Benchmark(new StringReader(propPart+parsedTasks));
+    Algorithm alg = benchmark.getAlgorithm();
+    ArrayList<PerfTask> algTasks = alg.extractTasks();
+    boolean foundAdd = false;
+    for (final PerfTask task : algTasks) {
+       if (task.toString().indexOf(taskStr)>=0) {
+          foundAdd = true;
+       }
+       if (task instanceof TaskSequence) {
+         assertEquals("repetions should be 1000 for "+parsedTasks, 1000, ((TaskSequence) task).getRepetitions());
+         assertTrue("sequence for "+parsedTasks+" should be parallel!", ((TaskSequence) task).isParallel());
+       }
+       assertTrue("Task "+taskStr+" was not found in "+alg.toString(),foundAdd);
+    }
+  }
+
+  /** Test the repetiotion parsing for sequential  tasks */
+  public void testParseTaskSequenceRepetition() throws Exception {
+    String taskStr = "AddDoc";
+    String parsedTasks = "{ "+taskStr+" } : 1000";
+    Benchmark benchmark = new Benchmark(new StringReader(propPart+parsedTasks));
+    Algorithm alg = benchmark.getAlgorithm();
+    ArrayList<PerfTask> algTasks = alg.extractTasks();
+    boolean foundAdd = false;
+    for (final PerfTask task : algTasks) {
+       if (task.toString().indexOf(taskStr)>=0) {
+          foundAdd = true;
+       }
+       if (task instanceof TaskSequence) {
+         assertEquals("repetions should be 1000 for "+parsedTasks, 1000, ((TaskSequence) task).getRepetitions());
+         assertFalse("sequence for "+parsedTasks+" should be sequential!", ((TaskSequence) task).isParallel());
+       }
+       assertTrue("Task "+taskStr+" was not found in "+alg.toString(),foundAdd);
+    }
+  }
+
+}