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From cmcc...@apache.org
Subject incubator-htrace git commit: HTRACE-363: Add tests for newScope with parent id (Nisala Mendis via cmccabe)
Date Wed, 20 Jul 2016 18:14:31 GMT
Repository: incubator-htrace
Updated Branches:
  refs/heads/master b0462d942 -> 76314ebf2


HTRACE-363: Add tests for newScope with parent id (Nisala Mendis via cmccabe)


Project: http://git-wip-us.apache.org/repos/asf/incubator-htrace/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-htrace/commit/76314ebf
Tree: http://git-wip-us.apache.org/repos/asf/incubator-htrace/tree/76314ebf
Diff: http://git-wip-us.apache.org/repos/asf/incubator-htrace/diff/76314ebf

Branch: refs/heads/master
Commit: 76314ebf2bb898144af1c095ac172931249bfbd3
Parents: b0462d9
Author: Colin P. Mccabe <cmccabe@apache.org>
Authored: Wed Jul 20 11:08:39 2016 -0700
Committer: Colin P. Mccabe <cmccabe@apache.org>
Committed: Wed Jul 20 11:08:39 2016 -0700

----------------------------------------------------------------------
 .../htrace/core/TestNewScopeWithParentID.java   | 60 ++++++++++++++++++++
 1 file changed, 60 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-htrace/blob/76314ebf/htrace-core4/src/test/java/org/apache/htrace/core/TestNewScopeWithParentID.java
----------------------------------------------------------------------
diff --git a/htrace-core4/src/test/java/org/apache/htrace/core/TestNewScopeWithParentID.java
b/htrace-core4/src/test/java/org/apache/htrace/core/TestNewScopeWithParentID.java
new file mode 100644
index 0000000..50eda78
--- /dev/null
+++ b/htrace-core4/src/test/java/org/apache/htrace/core/TestNewScopeWithParentID.java
@@ -0,0 +1,60 @@
+/*
+ * 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.htrace.core;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.util.HashMap;
+
+public class TestNewScopeWithParentID {
+
+  @Test
+  public void testNewScopeWithParentID() throws Exception {
+
+    Tracer tracer = new Tracer.Builder().
+              name("testNewScopeWithParentID").
+              tracerPool(new TracerPool("testNewScopeWithParentID")).
+              conf(HTraceConfiguration.fromKeyValuePairs(
+                      "sampler.classes", "AlwaysSampler")).build();
+    TraceScope activeScope = tracer.newScope("CurrentActiveScope");
+    HashMap<Integer,SpanId> spanIdHashMap = new HashMap<>();
+    SpanId parentID = new SpanId(100L, 200L);
+    spanIdHashMap.put(activeScope.getSpanId().hashCode(),activeScope.getSpanId());
+    spanIdHashMap.put(parentID.hashCode(),parentID);
+    TraceScope childScope = tracer.
+              newScope("ChildScope", parentID);
+    Assert.assertNotNull(childScope);
+    Assert.assertEquals(childScope.getSpan().getParents().length, 2);
+    //parent on index 0
+    Assert.assertNotNull(spanIdHashMap.get(childScope.getSpan().getParents()[0].hashCode()));
+    Assert.assertEquals(childScope.getSpan().getParents()[0].getHigh(),
+            spanIdHashMap.get(childScope.getSpan().getParents()[0].hashCode()).getHigh());
+    Assert.assertEquals(childScope.getSpan().getParents()[0].getLow(),
+            spanIdHashMap.get(childScope.getSpan().getParents()[0].hashCode()).getLow());
+    //parent on index 1
+    Assert.assertNotNull(spanIdHashMap.get(childScope.getSpan().getParents()[1].hashCode()));
+    Assert.assertEquals(childScope.getSpan().getParents()[1].getHigh(),
+            spanIdHashMap.get(childScope.getSpan().getParents()[1].hashCode()).getHigh());
+    Assert.assertEquals(childScope.getSpan().getParents()[1].getLow(),
+            spanIdHashMap.get(childScope.getSpan().getParents()[1].hashCode()).getLow());
+    childScope.close();
+    activeScope.close();
+
+  }
+}


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