adding a new test case to CC to test MemberContext

Project: http://git-wip-us.apache.org/repos/asf/incubator-stratos/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-stratos/commit/90041d4b
Tree: http://git-wip-us.apache.org/repos/asf/incubator-stratos/tree/90041d4b
Diff: http://git-wip-us.apache.org/repos/asf/incubator-stratos/diff/90041d4b

Branch: refs/heads/master
Commit: 90041d4bd214f7b70af83e4de68b2dde9b4cbeb6
Parents: 77831aa
Author: Nirmal Fernando <[email protected]>
Authored: Tue Feb 11 18:22:07 2014 +0530
Committer: Nirmal Fernando <[email protected]>
Committed: Tue Feb 11 18:22:07 2014 +0530

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 .../axiom/FasterLookupDataHolderTest.java       | 92 ++++++++++++++++++++
 1 file changed, 92 insertions(+)
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http://git-wip-us.apache.org/repos/asf/incubator-stratos/blob/90041d4b/components/org.apache.stratos.cloud.controller/src/test/java/org/apache/cartridge/autoscaler/service/axiom/FasterLookupDataHolderTest.java
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diff --git 
a/components/org.apache.stratos.cloud.controller/src/test/java/org/apache/cartridge/autoscaler/service/axiom/FasterLookupDataHolderTest.java
 
b/components/org.apache.stratos.cloud.controller/src/test/java/org/apache/cartridge/autoscaler/service/axiom/FasterLookupDataHolderTest.java
new file mode 100644
index 0000000..9739c72
--- /dev/null
+++ 
b/components/org.apache.stratos.cloud.controller/src/test/java/org/apache/cartridge/autoscaler/service/axiom/FasterLookupDataHolderTest.java
@@ -0,0 +1,92 @@
+/*
+ * 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.cartridge.autoscaler.service.axiom;
+
+import java.io.File;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.stratos.cloud.controller.axiom.AxiomXpathParserUtil;
+import org.apache.stratos.cloud.controller.pojo.MemberContext;
+import org.apache.stratos.cloud.controller.runtime.FasterLookUpDataHolder;
+import org.xml.sax.SAXParseException;
+
+import junit.framework.TestCase;
+
+public class FasterLookupDataHolderTest extends TestCase {
+    
+    public FasterLookupDataHolderTest(String name) {
+        super(name);
+    }
+    
+    protected void setUp() throws Exception {
+        super.setUp();
+    }
+
+    public final void testMemberContextOperations() throws Exception {
+       
+       
+       FasterLookUpDataHolder dataHolder = 
FasterLookUpDataHolder.getInstance();
+       Thread t1 = new Thread(new MemberAdder(dataHolder));
+       t1.start();
+       t1.join();
+       assertEquals(2, dataHolder.getMemberContextsOfClusterId("123").size());
+       Thread t2 = new Thread(new MemberRemover(dataHolder));
+       t2.start();
+       t2.join();
+       assertEquals(1, dataHolder.getMemberContextsOfClusterId("123").size());
+       
+    }
+    class MemberAdder implements Runnable {
+       
+       private FasterLookUpDataHolder dataHolder;
+       public MemberAdder(FasterLookUpDataHolder data) {
+               this.dataHolder = data;
+       }
+       @Override
+       public void run() {
+               MemberContext ctxt1 = new MemberContext();
+               ctxt1.setMemberId("abc");
+               ctxt1.setClusterId("123");
+               MemberContext ctxt2 = new MemberContext();
+               ctxt2.setMemberId("def");
+               ctxt2.setClusterId("456");
+               MemberContext ctxt3 = new MemberContext();
+               ctxt3.setMemberId("ghi");
+               ctxt3.setClusterId("123");
+               dataHolder.addMemberContext(ctxt1);
+               dataHolder.addMemberContext(ctxt2);
+               dataHolder.addMemberContext(ctxt3);
+       }
+       
+    }
+    
+    class MemberRemover implements Runnable {
+       
+       private FasterLookUpDataHolder dataHolder;
+       public MemberRemover(FasterLookUpDataHolder data) {
+               this.dataHolder = data;
+       }
+       @Override
+       public void run() {
+               dataHolder.removeMemberContext("ghi", "123");
+       }
+       
+    }
+    
+}

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