added a testcase

Issue-ID: DMAAP-500:wq
Change-Id: I2367a21e0d139a51f08450cd51486db07f95e63b
Signed-off-by: sunil unnava <su622b@att.com>

2 files changed, 163 insertions, 69 deletions

diff --git a/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java b/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
index 71bd85c..a80d5b9 100644
--- a/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
+++ b/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
@@ -52,7 +52,7 @@ import com.google.gson.internal.LinkedTreeMap;
 import com.sun.org.apache.xerces.internal.impl.dtd.models.CMAny;
 import com.sun.org.apache.xerces.internal.impl.dv.util.Base64;
 
-public class MirrorMakerAgent {/*
+public class MirrorMakerAgent {
 	static final Logger logger = Logger.getLogger(MirrorMakerAgent.class);
 	Properties mirrorMakerProperties = new Properties();
 	ListMirrorMaker mirrorMakers = null;
@@ -62,6 +62,7 @@ public class MirrorMakerAgent {/*
 	String topicname = "";
 	String mechid = "";
 	String password = "";
+	public boolean exitLoop=false;
 	private static String secret = "utdfpWlgyDQ2ZB8SLVRtmN834I1JcT9J";
 
 	public static void main(String[] args) {
@@ -110,7 +111,7 @@ public class MirrorMakerAgent {/*
 		loadProperties();
 		input = null;
 		try {
-			input = new FileInputStream(kafkahome + "/bin/kafka-run-class.sh");
+			/*input = new FileInputStream(kafkahome + "/bin/kafka-run-class.sh");*/
 			if(false) {
 				throw new IOException();
 			}
@@ -227,7 +228,7 @@ public class MirrorMakerAgent {/*
 		// System.out.println(g.toJson(mirrorMakers));
 	}
 
-	private String subscribeTopic(String timeout) {
+	public String subscribeTopic(String timeout) {
 		String response = "";
 		try {
 			String requestURL = this.topicURL + "/events/" + this.topicname + "/mirrormakeragent/1?timeout=" + timeout
@@ -260,7 +261,7 @@ public class MirrorMakerAgent {/*
 		return null;
 	}
 
-	private String publishTopic(String message) {
+	public String publishTopic(String message) {
 		try {
 			String requestURL = this.topicURL + "/events/" + this.topicname;
 			String authString = this.mechid + ":" + this.password;
@@ -290,7 +291,7 @@ public class MirrorMakerAgent {/*
 		}
 	}
 
-	private void readAgentTopic() {
+	public void readAgentTopic() {
 		try {
 			int connectionattempt = 0;
 			while (true) {
@@ -305,49 +306,7 @@ public class MirrorMakerAgent {/*
 
 						// Cast the 1st item (since limit=1 and see the type of
 						// object
-						if (object.get("createMirrorMaker") != null) {
-							logger.info("Received createMirrorMaker request from topic");
-							CreateMirrorMaker m = g.fromJson(topicMessage, CreateMirrorMaker.class);
-							createMirrorMaker(m.getCreateMirrorMaker());
-							checkAgentProcess();
-							mirrorMakers.setMessageID(m.getMessageID());
-							publishTopic(g.toJson(mirrorMakers));
-							mirrorMakers.setMessageID("");
-						} else if (object.get("updateMirrorMaker") != null) {
-							logger.info("Received updateMirrorMaker request from topic");
-							UpdateMirrorMaker m = g.fromJson(topicMessage, UpdateMirrorMaker.class);
-							updateMirrorMaker(m.getUpdateMirrorMaker());
-							checkAgentProcess();
-							mirrorMakers.setMessageID(m.getMessageID());
-							publishTopic(g.toJson(mirrorMakers));
-							mirrorMakers.setMessageID("");
-						} else if (object.get("deleteMirrorMaker") != null) {
-							logger.info("Received deleteMirrorMaker request from topic");
-							DeleteMirrorMaker m = g.fromJson(topicMessage, DeleteMirrorMaker.class);
-							deleteMirrorMaker(m.getDeleteMirrorMaker());
-							checkAgentProcess();
-							mirrorMakers.setMessageID(m.getMessageID());
-							publishTopic(g.toJson(mirrorMakers));
-							mirrorMakers.setMessageID("");
-						} else if (object.get("listAllMirrorMaker") != null) {
-							logger.info("Received listALLMirrorMaker request from topic");
-							checkAgentProcess();
-							mirrorMakers.setMessageID((String) object.get("messageID"));
-							publishTopic(g.toJson(mirrorMakers));
-							mirrorMakers.setMessageID("");
-						} else if (object.get("updateWhiteList") != null) {
-							logger.info("Received updateWhiteList request from topic");
-							UpdateWhiteList m = g.fromJson(topicMessage, UpdateWhiteList.class);
-							updateWhiteList(m.getUpdateWhiteList());
-							checkAgentProcess();
-							mirrorMakers.setMessageID(m.getMessageID());
-							publishTopic(g.toJson(mirrorMakers));
-							mirrorMakers.setMessageID("");
-						} else if (object.get("listMirrorMaker") != null) {
-							logger.info("Received listMirrorMaker from topic, skipping messages");
-						} else {
-							logger.info("Received unknown request from topic");
-						}
+						readAgent(object, topicMessage);
 					} catch (Exception ex) {
 						connectionattempt++;
 						if (connectionattempt > 5) {
@@ -363,13 +322,65 @@ public class MirrorMakerAgent {/*
 					connectionattempt = 0;
 					checkAgentProcess();
 				}
-
+               if(exitLoop){
+            	   break;
+               }
 			}
 		} catch (Exception e) {
 			logger.error("Exception at readAgentTopic : " + e);
 		}
 
 	}
+	
+	public void readAgent(LinkedTreeMap<?, ?> object,String topicMessage){
+		
+		Gson g = new Gson();
+		
+		if (object.get("createMirrorMaker") != null) {
+			logger.info("Received createMirrorMaker request from topic");
+			CreateMirrorMaker m = g.fromJson(topicMessage, CreateMirrorMaker.class);
+			createMirrorMaker(m.getCreateMirrorMaker());
+			checkAgentProcess();
+			mirrorMakers.setMessageID(m.getMessageID());
+			publishTopic(g.toJson(mirrorMakers));
+			mirrorMakers.setMessageID("");
+		} else if (object.get("updateMirrorMaker") != null) {
+			logger.info("Received updateMirrorMaker request from topic");
+			UpdateMirrorMaker m = g.fromJson(topicMessage, UpdateMirrorMaker.class);
+			updateMirrorMaker(m.getUpdateMirrorMaker());
+			checkAgentProcess();
+			mirrorMakers.setMessageID(m.getMessageID());
+			publishTopic(g.toJson(mirrorMakers));
+			mirrorMakers.setMessageID("");
+		} else if (object.get("deleteMirrorMaker") != null) {
+			logger.info("Received deleteMirrorMaker request from topic");
+			DeleteMirrorMaker m = g.fromJson(topicMessage, DeleteMirrorMaker.class);
+			deleteMirrorMaker(m.getDeleteMirrorMaker());
+			checkAgentProcess();
+			mirrorMakers.setMessageID(m.getMessageID());
+			publishTopic(g.toJson(mirrorMakers));
+			mirrorMakers.setMessageID("");
+		} else if (object.get("listAllMirrorMaker") != null) {
+			logger.info("Received listALLMirrorMaker request from topic");
+			checkAgentProcess();
+			mirrorMakers.setMessageID((String) object.get("messageID"));
+			publishTopic(g.toJson(mirrorMakers));
+			mirrorMakers.setMessageID("");
+		} else if (object.get("updateWhiteList") != null) {
+			logger.info("Received updateWhiteList request from topic");
+			UpdateWhiteList m = g.fromJson(topicMessage, UpdateWhiteList.class);
+			updateWhiteList(m.getUpdateWhiteList());
+			checkAgentProcess();
+			mirrorMakers.setMessageID(m.getMessageID());
+			publishTopic(g.toJson(mirrorMakers));
+			mirrorMakers.setMessageID("");
+		} else if (object.get("listMirrorMaker") != null) {
+			logger.info("Received listMirrorMaker from topic, skipping messages");
+		} else {
+			logger.info("Received unknown request from topic");
+		}
+		
+	}
 
 	protected void createMirrorMaker(MirrorMaker newMirrorMaker) {
 		boolean exists = false;
@@ -599,4 +610,4 @@ public class MirrorMakerAgent {/*
 		}
 
 	}
-*/}
+}
diff --git a/src/test/java/com/att/nsa/dmaapMMAgent/TestMirrorMakerAgent.java b/src/test/java/com/att/nsa/dmaapMMAgent/TestMirrorMakerAgent.java
index f4fb127..22ceaf9 100644
--- a/src/test/java/com/att/nsa/dmaapMMAgent/TestMirrorMakerAgent.java
+++ b/src/test/java/com/att/nsa/dmaapMMAgent/TestMirrorMakerAgent.java
@@ -23,43 +23,126 @@
 package com.att.nsa.dmaapMMAgent;
 
 import static org.junit.Assert.*;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
 
-import java.io.DataOutputStream;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.net.HttpURLConnection;
 import java.util.ArrayList;
 
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.powermock.api.mockito.PowerMockito;
-import org.powermock.core.classloader.annotations.Mock;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 import org.powermock.modules.junit4.PowerMockRunner;
 
 import com.att.nsa.dmaapMMAgent.dao.ListMirrorMaker;
 import com.att.nsa.dmaapMMAgent.dao.MirrorMaker;
+import com.google.gson.Gson;
+import com.google.gson.internal.LinkedTreeMap;
 
-//@RunWith(PowerMockRunner.class)
-public class TestMirrorMakerAgent {/*
+@RunWith(PowerMockRunner.class)
+public class TestMirrorMakerAgent {
 	MirrorMakerAgent mirrorMakerAgent = new MirrorMakerAgent();
 	ListMirrorMaker listMirrorMaker = new ListMirrorMaker();
 	MirrorMaker mirrorMaker = new MirrorMaker();
 	MirrorMaker mirrorMaker2 = new MirrorMaker();
 	ArrayList<MirrorMaker> listsMirrorMaker = new ArrayList<MirrorMaker>();
+	Gson g = new Gson();
+	@Mock
+	ListMirrorMaker mirrorMakers;
+	@InjectMocks
+	MirrorMakerAgent agent;
+
+	@Before
+	public void setUp() {
+		MockitoAnnotations.initMocks(this);
+	}
 
 	@Test
 	public void testcheckStartup() {
 		String currentDirectory = System.getProperty("user.dir");
 		String MMAGENTHOME = currentDirectory + "/src/test/resources/";
-		String parameters[] = {"-encrypt", "test"};
+		String parameters[] = { "-encrypt", "test" };
 		String args[] = null;
-		
+
 		System.setProperty("MMAGENTHOME", MMAGENTHOME);
-		
 		mirrorMakerAgent.main(args);
-		
+
 	}
-	
+
+	@Test
+	public void testReadAgentTopics() {
+		MirrorMakerAgent agent = spy(new MirrorMakerAgent());
+		when(agent.subscribeTopic("60000")).thenReturn(null);
+		agent.exitLoop = true;
+		agent.readAgentTopic();
+	}
+
+	@Test
+	public void testReadCreateMirrorMaker() {
+		agent = spy(new MirrorMakerAgent());
+		when(agent.publishTopic(
+				"{\"messageID\":\"test\",\"listMirrorMaker\":[{\"name\":\"test\",\"consumer\":\"test\",\"producer\":\"test\",\"status\":\"STOPPED\"}]}"))
+						.thenReturn(null);
+		String topicMessage = "{ messageID:\"test\", createMirrorMaker: {   name:\"test\",   consumer:\"test\",  producer:\"test\"}}";
+		LinkedTreeMap<?, ?> object = g.fromJson(topicMessage, LinkedTreeMap.class);
+		agent.readAgent(object, topicMessage);
+
+	}
+
+	@Test
+	public void testReadUpdateMirrorMaker() {
+		agent = spy(new MirrorMakerAgent());
+		when(agent.publishTopic(
+				"{\"messageID\":\"test\",\"listMirrorMaker\":[{\"name\":\"test\",\"consumer\":\"test\",\"producer\":\"test\",\"status\":\"STOPPED\"}]}"))
+						.thenReturn(null);
+		String topicMessage = "{ messageID:\"test\", updateMirrorMaker: {   name:\"test\",   consumer:\"test\",  producer:\"test\"}}";
+		LinkedTreeMap<?, ?> object = g.fromJson(topicMessage, LinkedTreeMap.class);
+		testReadCreateMirrorMaker();
+		agent.readAgent(object, topicMessage);
+
+	}
+
+	@Test
+	public void testReadDeleteMirrorMaker() {
+		agent = spy(new MirrorMakerAgent());
+		when(agent.publishTopic(
+				"{\"messageID\":\"test\",\"listMirrorMaker\":[{\"name\":\"test\",\"consumer\":\"test\",\"producer\":\"test\",\"status\":\"STOPPED\"}]}"))
+						.thenReturn(null);
+		String topicMessage = "{ messageID:\"test\", deleteMirrorMaker: {   name:\"test\",   consumer:\"test\",  producer:\"test\",  whitelist:\"test\",status:\"test\" }}";
+		LinkedTreeMap<?, ?> object = g.fromJson(topicMessage, LinkedTreeMap.class);
+		testReadCreateMirrorMaker();
+		agent.readAgent(object, topicMessage);
+
+	}
+
+	@Test
+	public void testReadListMirrorMaker() {
+		agent = spy(new MirrorMakerAgent());
+		when(agent.publishTopic(
+				"{\"messageID\":\"test\",\"listMirrorMaker\":[{\"name\":\"test\",\"consumer\":\"test\",\"producer\":\"test\",\"status\":\"STOPPED\"}]}"))
+						.thenReturn(null);
+		String topicMessage = "{ messageID:\"test\", listAllMirrorMaker: {   name:\"test\",   consumer:\"test\",  producer:\"test\",  whitelist:\"test\",status:\"test\" }}";
+		LinkedTreeMap<?, ?> object = g.fromJson(topicMessage, LinkedTreeMap.class);
+		testReadCreateMirrorMaker();
+		agent.readAgent(object, topicMessage);
+
+	}
+
+	@Test
+	public void testReadWhitelistMirrorMaker() {
+		agent = spy(new MirrorMakerAgent());
+		when(agent.publishTopic(
+				"{\"messageID\":\"test\",\"listMirrorMaker\":[{\"name\":\"test\",\"consumer\":\"test\",\"producer\":\"test\",\"status\":\"STOPPED\"}]}"))
+						.thenReturn(null);
+		String topicMessage = "{ messageID:\"test\", updateWhiteList: {   name:\"test\",   consumer:\"test\",  producer:\"test\",  whitelist:\"test\",status:\"test\" }}";
+		LinkedTreeMap<?, ?> object = g.fromJson(topicMessage, LinkedTreeMap.class);
+		testReadCreateMirrorMaker();
+		agent.readAgent(object, topicMessage);
+
+	}
+
 	@Test
 	public void testCreateMirrorMaker() {
 		mirrorMaker.setConsumer("consumer");
@@ -67,21 +150,21 @@ public class TestMirrorMakerAgent {/*
 		mirrorMaker.setProducer("producer");
 		mirrorMaker.setStatus("200");
 		mirrorMaker.setWhitelist("whitelist");
-		
+
 		mirrorMaker2.setConsumer("consumer");
 		mirrorMaker2.setName("MirrorMaker2");
 		mirrorMaker2.setProducer("producer");
 		mirrorMaker2.setStatus("200");
 		mirrorMaker2.setWhitelist("whitelist");
-		
+
 		listsMirrorMaker.add(mirrorMaker2);
 		listMirrorMaker.setListMirrorMaker(listsMirrorMaker);
-		
+
 		mirrorMakerAgent.mirrorMakers = listMirrorMaker;
-		
+
 		mirrorMakerAgent.createMirrorMaker(mirrorMaker);
-		
+
 		assertEquals(2, mirrorMakerAgent.mirrorMakers.getListMirrorMaker().size());
 	}
 
-*/}
+}