Initial TCA commit into DCAEGEN2

Change-Id: I5f7f8af2a00419854cafc34b79277df60d1af095
Issue-ID: DCAEGEN2-53
Signed-off-by: an4828 <nekrassov@att.com>

9 files changed, 942 insertions, 0 deletions

diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/CucumberRunnerIT.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/CucumberRunnerIT.java
new file mode 100644
index 0000000..83153a0
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/CucumberRunnerIT.java
@@ -0,0 +1,40 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.cucumber;
+
+import cucumber.api.CucumberOptions;
+import cucumber.api.SnippetType;
+import cucumber.api.junit.Cucumber;
+import org.junit.runner.RunWith;
+
+/**
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+
+@RunWith(Cucumber.class)
+@CucumberOptions(
+        plugin = {"pretty", "json:target/cucumber/cucumber.json", "html:target/cucumber"},
+        features = {"src/test/resources/cucumber/features/dmaap"},
+        glue = {"org.openecomp.dcae.apod.analytics.it.cucumber.steps"},
+        snippets = SnippetType.CAMELCASE
+)
+public class CucumberRunnerIT {
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/steps/DMaaPMRSteps.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/steps/DMaaPMRSteps.java
new file mode 100644
index 0000000..c341c2a
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/cucumber/steps/DMaaPMRSteps.java
@@ -0,0 +1,129 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.cucumber.steps;
+
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import cucumber.api.java.en.And;
+import cucumber.api.java.en.Given;
+import cucumber.api.java.en.Then;
+import cucumber.api.java.en.When;
+import org.openecomp.dcae.apod.analytics.common.utils.HTTPUtils;
+import org.openecomp.dcae.apod.analytics.dmaap.domain.response.DMaaPMRPublisherResponse;
+import org.openecomp.dcae.apod.analytics.dmaap.domain.response.DMaaPMRSubscriberResponse;
+import org.openecomp.dcae.apod.analytics.dmaap.service.publisher.DMaaPMRPublisher;
+import org.openecomp.dcae.apod.analytics.dmaap.service.subscriber.DMaaPMRSubscriber;
+import org.openecomp.dcae.apod.analytics.it.dmaap.DMaaPMRCreator;
+import org.openecomp.dcae.apod.analytics.it.util.StepUtils;
+import org.openecomp.dcae.apod.analytics.test.BaseDCAEAnalyticsIT;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Arrays;
+import java.util.concurrent.TimeUnit;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+public class DMaaPMRSteps extends BaseDCAEAnalyticsIT {
+
+    private static final Logger LOG = LoggerFactory.getLogger(DMaaPMRSteps.class);
+
+    private final DMaaPMRCreator dMaaPMRCreator;
+    private final String defaultPublisherTopicName;
+
+    private static DMaaPMRSubscriberResponse subscriberResponse;
+    private static String messageToPublish;
+    private static String fetchedMessage;
+
+    @Inject
+    public DMaaPMRSteps(DMaaPMRCreator dMaaPMRCreator,
+                        @Named("dmaap.mr.publisher.topicName") String defaultPublisherTopicName) {
+        this.dMaaPMRCreator = dMaaPMRCreator;
+        this.defaultPublisherTopicName = defaultPublisherTopicName;
+    }
+
+
+    @Given("^DMaaP MR Service is up$")
+    public void dmaapMRServiceIsUp() throws Throwable {
+        final DMaaPMRSubscriber subscriber =
+                dMaaPMRCreator.getDMaaPMRSubscriberWithTopicName(defaultPublisherTopicName);
+        final DMaaPMRSubscriberResponse subscriberResponse = subscriber.fetchMessages();
+        assertNotNull(subscriberResponse.getResponseCode());
+        assertTrue(HTTPUtils.isSuccessfulResponseCode(subscriberResponse.getResponseCode()));
+        LOG.info("Subscriber is able to fetch messages successfully - Verified DMaaP MR Service is UP");
+    }
+
+    @When("^I publish json message to publisher topic name \"([^\"]*)\" in file \"([^\"]*)\"$")
+    public void iPublishJsonMessageToPublisherTopicNameInFile(String publisherTopicName, String fileLocation)
+            throws Throwable {
+        String publisherTopic;
+        if (StepUtils.isDefaultPublisherTopic(publisherTopicName)) {
+            publisherTopic = defaultPublisherTopicName;
+        } else {
+            publisherTopic = publisherTopicName;
+        }
+        final DMaaPMRPublisher publisher = dMaaPMRCreator.getDMaaPMRPublisherWithTopicName(publisherTopic);
+        messageToPublish = fromStream(fileLocation);
+        final DMaaPMRPublisherResponse publisherResponse = publisher.publish(Arrays.asList(messageToPublish));
+        LOG.info("Publisher published messages to DMaaP MR Topic - Response: {}", publisherResponse);
+        assertTrue(HTTPUtils.isSuccessfulResponseCode(publisherResponse.getResponseCode()));
+    }
+
+    @And("^wait for \"([^\"]*)\" seconds$")
+    public void waitForSeconds(Integer waitInSeconds) throws Throwable {
+        TimeUnit.SECONDS.sleep(waitInSeconds);
+        LOG.info("Waking up after sleep: {} seconds", waitInSeconds);
+    }
+
+    @And("^subscriber fetch message from publisher topic name \"([^\"]*)\"$")
+    public void fetchMessageFrom(String publisherTopicName) throws Throwable {
+        String publisherTopic;
+        if (StepUtils.isDefaultPublisherTopic(publisherTopicName)) {
+            publisherTopic = defaultPublisherTopicName;
+        } else {
+            publisherTopic = publisherTopicName;
+        }
+        final DMaaPMRSubscriber subscriber = dMaaPMRCreator.getDMaaPMRSubscriberWithTopicName(publisherTopic);
+        subscriberResponse = subscriber.fetchMessages();
+        LOG.info("Subscriber fetched messages to DMaaP MR Topic - Response: {}", subscriberResponse);
+        assertTrue(HTTPUtils.isSuccessfulResponseCode(subscriberResponse.getResponseCode()));
+    }
+
+    @And("^compare fetched json message with published message$")
+    public void compareFetchedJsonMessageWithPublishedMessage() throws Throwable {
+
+        fetchedMessage = subscriberResponse.getFetchedMessages().get(0);
+        LOG.info("Fetched Json Message: {}", fetchedMessage);
+        LOG.info("Published Json Message: {}", messageToPublish);
+    }
+
+    @Then("^fetched message must be same as published message$")
+    public void fetchedMessageMustBeSameAsPublishedMessage() throws Throwable {
+        assertJson(messageToPublish, fetchedMessage);
+    }
+
+
+
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreator.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreator.java
new file mode 100644
index 0000000..12a31a5
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreator.java
@@ -0,0 +1,83 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.dmaap;
+
+import org.openecomp.dcae.apod.analytics.dmaap.service.publisher.DMaaPMRPublisher;
+import org.openecomp.dcae.apod.analytics.dmaap.service.subscriber.DMaaPMRSubscriber;
+
+import java.util.Map;
+
+/**
+ * Creates DMaaP MR Publisher and Subscriber Instances for Integration Testing purposes
+ * <p>
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+public interface DMaaPMRCreator {
+
+    /**
+     * Provides {@link DMaaPMRSubscriber} instance for Integration testing configured for the specific test
+     * environment
+     *
+     * @return DMaaP MR Subscriber instance for integration testing
+     */
+    DMaaPMRSubscriber getDMaaPMRSubscriber();
+
+
+    /**
+     * Provides {@link DMaaPMRSubscriber} instance for Integration testing configured with given topic name
+     *
+     * @param subscriberTopicName DMaaP MR Subscriber Topic Name
+     * @return DMaaP MR Subscriber instance which is subscriber to given subscriber topic
+     */
+    DMaaPMRSubscriber getDMaaPMRSubscriberWithTopicName(String subscriberTopicName);
+
+    /**
+     * Provides {@link DMaaPMRPublisher} instance for Integration testing configured for the specific test
+     * environment
+     *
+     * @return DMaaP MR Publisher instance for integration testing
+     */
+    DMaaPMRPublisher getDMaaPMRPublisher();
+
+
+    /**
+     * Provides {@link DMaaPMRPublisher} instance for Integration testing configured with given topic name
+     *
+     * @param publisherTopicName DMaaP MR publisher topic name
+     * @return DMaaP MR Publisher instance for integration testing
+     */
+    DMaaPMRPublisher getDMaaPMRPublisherWithTopicName(String publisherTopicName);
+
+    /**
+     * Provides a map of DMaaP subscriber config for Integration testing configured with given topic name
+     *
+     * @return Map of key-value pair of subscriber config
+     */
+    Map<String, String> getDMaaPMRSubscriberConfig();
+
+    /**
+     * Provides a map of DMaaP publisher config for Integration testing configured with given topic name
+     *
+     * @return Map of key-value pair of publisher config
+     */
+    Map<String, String> getDMaaPMRPublisherConfig();
+
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreatorImpl.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreatorImpl.java
new file mode 100644
index 0000000..fed16ee
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/dmaap/DMaaPMRCreatorImpl.java
@@ -0,0 +1,225 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.dmaap;
+
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import org.openecomp.dcae.apod.analytics.dmaap.DMaaPMRFactory;
+import org.openecomp.dcae.apod.analytics.dmaap.domain.config.DMaaPMRPublisherConfig;
+import org.openecomp.dcae.apod.analytics.dmaap.domain.config.DMaaPMRSubscriberConfig;
+import org.openecomp.dcae.apod.analytics.dmaap.service.publisher.DMaaPMRPublisher;
+import org.openecomp.dcae.apod.analytics.dmaap.service.subscriber.DMaaPMRSubscriber;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+public class DMaaPMRCreatorImpl implements DMaaPMRCreator {
+
+    private final String subscriberHostName;
+
+    private final Integer subscriberHostPort;
+
+    private final String subscriberTopicName;
+
+    private final String subscriberProtocol;
+
+    private final String subscriberUserName;
+
+    private final String subscriberUserPassword;
+
+    private final String subscriberContentType;
+
+    private final String subscriberConsumerId;
+
+    private final String subscriberConsumerGroup;
+
+    private final Integer subscriberTimeoutMS;
+
+    private final Integer subscriberMessageLimit;
+
+    private final Integer subscriberPollingInterval;
+
+    // publisher preferences
+    private final String publisherHostName;
+
+    private final Integer publisherHostPort;
+
+    private final String publisherTopicName;
+
+    private final String publisherProtocol;
+
+    private final String publisherUserName;
+
+    private final String publisherUserPassword;
+
+    private final String publisherContentType;
+
+    private final Integer publisherPollingInterval;
+
+    private final Integer publisherMaxBatchSize;
+
+    private final Integer publisherMaxRecoveryQueueSize;
+
+
+    private final DMaaPMRFactory dMaaPMRFactory;
+
+    @Inject
+    public DMaaPMRCreatorImpl(@Named("dmaap.mr.subscriber.hostname") String subscriberHostName,
+                              @Named("dmaap.mr.subscriber.portNumber") Integer subscriberHostPort,
+                              @Named("dmaap.mr.subscriber.topicName") String subscriberTopicName,
+                              @Named("dmaap.mr.subscriber.protocol") String subscriberProtocol,
+                              @Named("dmaap.mr.subscriber.username") String subscriberUserName,
+                              @Named("dmaap.mr.subscriber.userPassword") String subscriberUserPassword,
+                              @Named("dmaap.mr.subscriber.contentType") String subscriberContentType,
+                              @Named("dmaap.mr.subscriber.consumerId") String subscriberConsumerId,
+                              @Named("dmaap.mr.subscriber.consumerGroup") String subscriberConsumerGroup,
+                              @Named("dmaap.mr.subscriber.timeoutMS") Integer subscriberTimeoutMS,
+                              @Named("dmaap.mr.subscriber.messageLimit") Integer subscriberMessageLimit,
+                              @Named("dmaap.mr.subscriber.pollingInterval") Integer subscriberPollingInterval,
+                              @Named("dmaap.mr.publisher.hostname") String publisherHostName,
+                              @Named("dmaap.mr.publisher.portNumber") Integer publisherHostPort,
+                              @Named("dmaap.mr.publisher.topicName") String publisherTopicName,
+                              @Named("dmaap.mr.publisher.protocol") String publisherProtocol,
+                              @Named("dmaap.mr.publisher.username") String publisherUserName,
+                              @Named("dmaap.mr.publisher.userPassword") String publisherUserPassword,
+                              @Named("dmaap.mr.publisher.contentType") String publisherContentType,
+                              @Named("dmaap.mr.publisher.pollingInterval") Integer publisherPollingInterval,
+                              @Named("dmaap.mr.publisher.maxBatchSize") Integer publisherMaxBatchSize,
+                              @Named("dmaap.mr.publisher.maxRecoveryQueueSize") Integer publisherMaxRecoveryQueueSize) {
+        this.subscriberHostName = subscriberHostName;
+        this.subscriberHostPort = subscriberHostPort;
+        this.subscriberTopicName = subscriberTopicName;
+        this.subscriberProtocol = subscriberProtocol;
+        this.subscriberUserName = subscriberUserName;
+        this.subscriberUserPassword = subscriberUserPassword;
+        this.subscriberContentType = subscriberContentType;
+        this.subscriberConsumerId = subscriberConsumerId;
+        this.subscriberConsumerGroup = subscriberConsumerGroup;
+        this.subscriberTimeoutMS = subscriberTimeoutMS;
+        this.subscriberMessageLimit = subscriberMessageLimit;
+        this.subscriberPollingInterval = subscriberPollingInterval;
+        this.publisherHostName = publisherHostName;
+        this.publisherHostPort = publisherHostPort;
+        this.publisherTopicName = publisherTopicName;
+        this.publisherProtocol = publisherProtocol;
+        this.publisherUserName = publisherUserName;
+        this.publisherUserPassword = publisherUserPassword;
+        this.publisherContentType = publisherContentType;
+        this.publisherPollingInterval = publisherPollingInterval;
+        this.publisherMaxBatchSize = publisherMaxBatchSize;
+        this.publisherMaxRecoveryQueueSize = publisherMaxRecoveryQueueSize;
+
+        this.dMaaPMRFactory = DMaaPMRFactory.create();
+    }
+
+
+    @Override
+    public DMaaPMRSubscriber getDMaaPMRSubscriber() {
+        final DMaaPMRSubscriberConfig subscriberConfig =
+                new DMaaPMRSubscriberConfig.Builder(subscriberHostName, subscriberTopicName)
+                        .setPortNumber(subscriberHostPort)
+                        .setProtocol(subscriberProtocol)
+                        .setUserName(subscriberUserName)
+                        .setUserPassword(subscriberUserPassword)
+                        .setContentType(subscriberContentType)
+                        .setMessageLimit(subscriberMessageLimit)
+                        .setTimeoutMS(subscriberTimeoutMS)
+                        .setConsumerId(subscriberConsumerId)
+                        .setConsumerGroup(subscriberConsumerGroup)
+                        .build();
+        return dMaaPMRFactory.createSubscriber(subscriberConfig);
+    }
+
+    @Override
+    public DMaaPMRPublisher getDMaaPMRPublisher() {
+        final DMaaPMRPublisherConfig publisherConfig =
+                new DMaaPMRPublisherConfig.Builder(publisherHostName, publisherTopicName)
+                        .setPortNumber(publisherHostPort)
+                        .setProtocol(publisherProtocol)
+                        .setUserName(publisherUserName)
+                        .setUserPassword(publisherUserPassword)
+                        .setContentType(publisherContentType)
+                        .setMaxBatchSize(publisherMaxBatchSize)
+                        .setMaxRecoveryQueueSize(publisherMaxRecoveryQueueSize)
+                        .build();
+        return dMaaPMRFactory.createPublisher(publisherConfig);
+    }
+
+    @Override
+    public DMaaPMRSubscriber getDMaaPMRSubscriberWithTopicName(String subscriberTopicName) {
+        final DMaaPMRSubscriberConfig subscriberConfig =
+                new DMaaPMRSubscriberConfig.Builder(subscriberHostName, subscriberTopicName)
+                        .setPortNumber(subscriberHostPort)
+                        .setProtocol(subscriberProtocol)
+                        .setUserName(subscriberUserName)
+                        .setUserPassword(subscriberUserPassword)
+                        .setContentType(subscriberContentType)
+                        .setMessageLimit(subscriberMessageLimit)
+                        .setTimeoutMS(subscriberTimeoutMS)
+                        .setConsumerId(subscriberConsumerId)
+                        .setConsumerGroup(subscriberConsumerGroup)
+                        .build();
+        return dMaaPMRFactory.createSubscriber(subscriberConfig);
+    }
+
+
+    @Override
+    public DMaaPMRPublisher getDMaaPMRPublisherWithTopicName(String publisherTopicName) {
+        final DMaaPMRPublisherConfig publisherConfig =
+                new DMaaPMRPublisherConfig.Builder(publisherHostName, publisherTopicName)
+                        .setPortNumber(publisherHostPort)
+                        .setProtocol(publisherProtocol)
+                        .setUserName(publisherUserName)
+                        .setUserPassword(publisherUserPassword)
+                        .setContentType(publisherContentType)
+                        .setMaxBatchSize(publisherMaxBatchSize)
+                        .setMaxRecoveryQueueSize(publisherMaxRecoveryQueueSize)
+                        .build();
+        return dMaaPMRFactory.createPublisher(publisherConfig);
+    }
+
+    @Override
+    public Map<String, String> getDMaaPMRSubscriberConfig() {
+        Map<String, String> sourceConfigurationMap = new HashMap<>();
+        sourceConfigurationMap.put("referenceName", "source-referenceName");
+        sourceConfigurationMap.put("hostName", subscriberHostName);
+        sourceConfigurationMap.put("portNumber", subscriberHostPort.toString());
+        sourceConfigurationMap.put("topicName", subscriberTopicName);
+        sourceConfigurationMap.put("pollingInterval", subscriberPollingInterval.toString());
+        sourceConfigurationMap.put("protocol", subscriberProtocol);
+        sourceConfigurationMap.put("userName", subscriberUserName);
+        sourceConfigurationMap.put("userPassword", subscriberUserPassword);
+        sourceConfigurationMap.put("contentType", subscriberContentType);
+        sourceConfigurationMap.put("consumerId", subscriberConsumerId);
+        sourceConfigurationMap.put("consumerGroup", subscriberConsumerGroup);
+        sourceConfigurationMap.put("timeoutMS", subscriberTimeoutMS.toString());
+        sourceConfigurationMap.put("messageLimit", subscriberMessageLimit.toString());
+        return sourceConfigurationMap;
+    }
+
+    @Override
+    public Map<String, String> getDMaaPMRPublisherConfig() {
+        return null;
+    }
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/AnalyticsITInjectorSource.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/AnalyticsITInjectorSource.java
new file mode 100644
index 0000000..ae0e8bc
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/AnalyticsITInjectorSource.java
@@ -0,0 +1,41 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.module;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import com.google.inject.Stage;
+import cucumber.api.guice.CucumberModules;
+import cucumber.runtime.java.guice.InjectorSource;
+
+/**
+ * Provides Injector for Analytics Integration testing
+ *
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+public class AnalyticsITInjectorSource implements InjectorSource {
+
+    @Override
+    public Injector getInjector() {
+        return Guice.createInjector(Stage.PRODUCTION, CucumberModules.SCENARIO, new IntegrationTestModule());
+    }
+
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/IntegrationTestModule.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/IntegrationTestModule.java
new file mode 100644
index 0000000..c1f8a4e
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/module/IntegrationTestModule.java
@@ -0,0 +1,126 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.module;
+
+import com.google.inject.Binder;
+import com.google.inject.Module;
+import com.google.inject.name.Names;
+import org.openecomp.dcae.apod.analytics.common.exception.DCAEAnalyticsRuntimeException;
+import org.openecomp.dcae.apod.analytics.it.dmaap.DMaaPMRCreator;
+import org.openecomp.dcae.apod.analytics.it.dmaap.DMaaPMRCreatorImpl;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Map;
+import java.util.Properties;
+
+/**
+ * @author Rajiv Singla . Creation Date: 2/1/2017.
+ */
+public class IntegrationTestModule implements Module {
+
+    private static final Logger LOG = LoggerFactory.getLogger(IntegrationTestModule.class);
+
+    public static final String ANALYTICS_SYSTEM_VARIABLE_KEY_NAME = "analytics.it.env";
+    public static final String DEFAULT_ENVIRONMENT = "dev";
+    public static final String ENVIRONMENT_PROPERTIES_FILE_LOCATION = "env";
+
+    @Override
+    public void configure(Binder binder) {
+        final Properties envProperties = loadPropertiesFile();
+        Names.bindProperties(binder, envProperties);
+        binder.bind(DMaaPMRCreator.class).to(DMaaPMRCreatorImpl.class);
+    }
+
+
+    /**
+     * Load environment specific properties file
+     *
+     * @return environment properties
+     */
+    private Properties loadPropertiesFile() {
+        final String currentEnvironment = getCurrentEnvironment().toLowerCase();
+        final String envPropertiesFileName = currentEnvironment + ".properties";
+        final Properties envProperties = new Properties();
+        final String fileLocation = ENVIRONMENT_PROPERTIES_FILE_LOCATION + "/" + envPropertiesFileName;
+        LOG.info("===>>> EFFECTIVE ENV: {}, EFFECTIVE PROPERTIES FILE: {} <<<====", currentEnvironment, fileLocation);
+        try {
+            final InputStream propertiesFileInputStream =
+                    IntegrationTestModule.class.getClassLoader().getResourceAsStream(fileLocation);
+            envProperties.load(propertiesFileInputStream);
+        } catch (FileNotFoundException e) {
+            final String errorMessage = String.format("Unable to find env properties file: %s.", fileLocation);
+            throw new DCAEAnalyticsRuntimeException(errorMessage, LOG, e);
+        } catch (IOException e) {
+            final String errorMessage = String.format("I/O Exception during loading env properties file: %s",
+                    fileLocation);
+            throw new DCAEAnalyticsRuntimeException(errorMessage, LOG, e);
+        }
+
+        final Properties systemProperties = System.getProperties();
+        for (Object envProperty : envProperties.keySet()) {
+            final String systemPropertyValue = systemProperties.getProperty(envProperty.toString());
+            if (systemPropertyValue !=  null) {
+                LOG.info("Overriding System property name: {} with env property value: {}",
+                        envProperty.toString(), systemPropertyValue);
+                envProperties.setProperty(envProperty.toString(), systemPropertyValue);
+            }
+        }
+
+        LOG.info("Printing Effective Environment Properties =============== >>>");
+        for (Map.Entry<Object, Object> envPropertyEntry : envProperties.entrySet()) {
+            LOG.info("{}={}", envPropertyEntry.getKey(), envPropertyEntry.getValue());
+        }
+
+        return envProperties;
+    }
+
+
+    private static String getCurrentEnvironment() {
+        // First look in environment variables
+        LOG.info("Looking for IT variable name: {} in Environment variables", ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+        final String itEnvironmentVariable = System.getenv(ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+        if (itEnvironmentVariable != null) {
+            LOG.info("Found value in Environment variables: {} for IT Environment variable", itEnvironmentVariable);
+            return itEnvironmentVariable;
+        } else {
+            LOG.info("Unable to find IT variable name: {} in Environment variable", ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+        }
+
+        // Second look inside system properties
+        LOG.info("Looking for IT variable name: {} in System variables", ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+
+        final String itSystemProperty = System.getProperty(ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+        if (itSystemProperty != null) {
+            LOG.info("Found value for System variables: {} in System variable", itSystemProperty);
+            return itSystemProperty;
+        } else {
+            LOG.info("Unable to find IT variable name: {} in System variable", ANALYTICS_SYSTEM_VARIABLE_KEY_NAME);
+        }
+
+        // return default enviroment
+        LOG.warn("Unable to find IT environment variable. Choosing default environment: {}", DEFAULT_ENVIRONMENT);
+        return DEFAULT_ENVIRONMENT;
+    }
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/BaseAnalyticsPluginsIT.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/BaseAnalyticsPluginsIT.java
new file mode 100644
index 0000000..a052c63
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/BaseAnalyticsPluginsIT.java
@@ -0,0 +1,51 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.plugins;
+
+import co.cask.cdap.etl.mock.test.HydratorTestBase;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+
+import static com.google.common.collect.ImmutableList.of;
+
+/**
+ * Base class for all the Hydrator test base , where the utility and common code for integration testing is written
+ * <p/>
+ * @author Manjesh Gowda. Creation Date: 2/3/2017.
+ */
+
+public abstract class BaseAnalyticsPluginsIT extends HydratorTestBase {
+    private static final Logger LOG = LoggerFactory.getLogger(BaseAnalyticsPluginsIT.class);
+
+    /**
+     * Provides two simple messages for testing of Plugin
+     * <p/>
+     *
+     * @return
+     */
+    protected static List<String> getTwoSampleMessage() {
+        String message1 = "{ \"message\" : \"Test Message 1 from DMaaP source Plugin\"}";
+        String message2 = "{ \"message\" : \"Test Message 2 from DMaaP source Plugin\"}";
+        return of(message1, message2);
+    }
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/DMaaPMRSourcePluginIT.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/DMaaPMRSourcePluginIT.java
new file mode 100644
index 0000000..abffdb7
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/plugins/DMaaPMRSourcePluginIT.java
@@ -0,0 +1,204 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.plugins;
+
+import co.cask.cdap.api.data.format.StructuredRecord;
+import co.cask.cdap.api.dataset.table.Table;
+import co.cask.cdap.api.plugin.PluginClass;
+import co.cask.cdap.api.plugin.PluginPropertyField;
+import co.cask.cdap.common.utils.Tasks;
+import co.cask.cdap.datastreams.DataStreamsApp;
+import co.cask.cdap.datastreams.DataStreamsSparkLauncher;
+import co.cask.cdap.etl.api.streaming.StreamingSource;
+import co.cask.cdap.etl.mock.batch.MockSink;
+import co.cask.cdap.etl.proto.v2.DataStreamsConfig;
+import co.cask.cdap.etl.proto.v2.ETLPlugin;
+import co.cask.cdap.etl.proto.v2.ETLStage;
+import co.cask.cdap.proto.artifact.AppRequest;
+import co.cask.cdap.proto.artifact.ArtifactSummary;
+import co.cask.cdap.proto.id.ApplicationId;
+import co.cask.cdap.proto.id.ArtifactId;
+import co.cask.cdap.proto.id.NamespaceId;
+import co.cask.cdap.test.ApplicationManager;
+import co.cask.cdap.test.DataSetManager;
+import co.cask.cdap.test.SparkManager;
+import com.google.common.base.Joiner;
+import com.google.common.collect.ImmutableSet;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.domain.config.dmaap.DMaaPMRSourcePluginConfig;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.streaming.dmaap.DMaaPMRReceiver;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.streaming.dmaap.DMaaPMRSource;
+import org.openecomp.dcae.apod.analytics.it.dmaap.DMaaPMRCreator;
+import org.openecomp.dcae.apod.analytics.it.module.AnalyticsITInjectorSource;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.Callable;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * Performs integration testing on DMaaP source plugin , where 2 sample messages are posted and verified
+ * <p/>
+ * @author Manjesh Gowda. Creation Date: 2/3/2017.
+ */
+public class DMaaPMRSourcePluginIT extends BaseAnalyticsPluginsIT {
+
+    private static final Logger LOG = LoggerFactory.getLogger(DMaaPMRSourcePluginIT.class);
+    protected static final ArtifactId DATASTREAMS_ARTIFACT_ID = NamespaceId.DEFAULT.artifact("data-streams", "3.2.0");
+    protected static final ArtifactSummary DATASTREAMS_ARTIFACT = new ArtifactSummary("data-streams", "3.2.0");
+
+    /**
+     * Streaming artifacts are added to the hydrator pipeline. Important. Make sure you explicitly add all the custom
+     * class that you have written in the plugin artifact, if not you will get incompatible type error
+     *
+     * @throws Exception
+     */
+    @BeforeClass
+    public static void setupTest() throws Exception {
+        setupStreamingArtifacts(DATASTREAMS_ARTIFACT_ID, DataStreamsApp.class);
+
+//        Set<ArtifactRange> parents = ImmutableSet.of(
+//                new ArtifactRange(NamespaceId.DEFAULT.toId(), DATASTREAMS_ARTIFACT_ID.getArtifact(),
+//                        new ArtifactVersion(DATASTREAMS_ARTIFACT_ID.getVersion()), true,
+//                        new ArtifactVersion(DATASTREAMS_ARTIFACT_ID.getVersion()), true)
+//        );
+
+        ArtifactId dcaeAnalyticsCdapPluginsArtifact = NamespaceId.DEFAULT.artifact(
+                "dcae-analytics-cdap-plugins", "2.0-SNAPSHOT");
+        addPluginArtifact(dcaeAnalyticsCdapPluginsArtifact, DATASTREAMS_ARTIFACT_ID, ImmutableSet.of(getPluginClass()),
+                DMaaPMRSource.class, DMaaPMRSourcePluginConfig.class, DMaaPMRReceiver.class);
+
+//        addPluginArtifact(NamespaceId.DEFAULT.artifact("spark-plugins", "1.0.0"), parents,
+//                DMaaPMRSource.class, DMaaPMRReceiver.class, DMaaPMRSourcePluginConfig.class);
+    }
+
+    private static PluginClass getPluginClass() {
+        HashMap<String, PluginPropertyField> properties = new HashMap<>();
+        properties.put("referenceName", new PluginPropertyField("referenceName", "", "string", false, false));
+        properties.put("hostName", new PluginPropertyField("hostName", "", "string", false, false));
+        properties.put("topicName", new PluginPropertyField("topicName", "", "string", false, false));
+        properties.put("protocol", new PluginPropertyField("protocol", "", "string", false, false));
+        properties.put("userName", new PluginPropertyField("userName", "", "string", false, false));
+        properties.put("userPassword", new PluginPropertyField("userPassword", "", "string", false, false));
+        properties.put("contentType", new PluginPropertyField("contentType", "", "string", false, false));
+        properties.put("consumerId", new PluginPropertyField("consumerId", "", "string", false, false));
+        properties.put("consumerGroup", new PluginPropertyField("consumerGroup", "", "string", false, false));
+
+        properties.put("portNumber", new PluginPropertyField("portNumber", "", "long", false, false));
+        properties.put("timeoutMS", new PluginPropertyField("timeoutMS", "", "long", false, false));
+        properties.put("messageLimit", new PluginPropertyField("messageLimit", "", "long", false, false));
+        properties.put("pollingInterval", new PluginPropertyField("pollingInterval", "", "long", false, false));
+
+        return new PluginClass("streamingsource", "DMaaPMRSource", "", DMaaPMRSource.class.getName(),
+                "pluginConfig", properties);
+    }
+
+    @AfterClass
+    public static void cleanup() {
+    }
+
+    /**
+     * Build a pipeline with a mock-sink. After that publish coupe of messages to the subscriber topic, and verify in
+     * the mock sink
+     *
+     * @throws Exception
+     */
+    @Test
+    public void testDMaaPMRSourcePlugin() throws Exception {
+        AnalyticsITInjectorSource analyticsITInjectorSource = new AnalyticsITInjectorSource();
+
+        final DMaaPMRCreator dMaaPMRCreator = analyticsITInjectorSource.getInjector().getInstance(DMaaPMRCreator.class);
+        Map<String, String> dmaapSourceProperties = dMaaPMRCreator.getDMaaPMRSubscriberConfig();
+        dmaapSourceProperties.put("consumerId", UUID.randomUUID().toString().replace("-", ""));
+        dmaapSourceProperties.put("consumerGroup", UUID.randomUUID().toString().replace("-", ""));
+        final String subscriberTopicName = dmaapSourceProperties.get("topicName");
+
+        DataStreamsConfig dmaaPMRSourcePipeline = DataStreamsConfig.builder()
+                .addStage(new ETLStage("source", new ETLPlugin(
+                        "DMaaPMRSource", StreamingSource.PLUGIN_TYPE, dmaapSourceProperties, null)))
+                .addStage(new ETLStage("sink", MockSink.getPlugin("dmaapOutput")))
+                .addConnection("source", "sink")
+                .setBatchInterval("20s")
+                .build();
+
+        AppRequest<DataStreamsConfig> appRequest = new AppRequest<>(DATASTREAMS_ARTIFACT, dmaaPMRSourcePipeline);
+        ApplicationId appId = NamespaceId.DEFAULT.app("DMaaPMRSourceIntegrationTestingApp");
+        ApplicationManager appManager = deployApplication(appId.toId(), appRequest);
+
+        SparkManager sparkManager = appManager.getSparkManager(DataStreamsSparkLauncher.NAME);
+        sparkManager.start();
+        sparkManager.waitForStatus(true, 1, 100);
+
+        final DataSetManager<Table> outputManager = getDataset("dmaapOutput");
+        final List<String> dmaapContents = new LinkedList<>();
+
+        // Publish message to source
+
+        new Thread() {
+            @Override
+            public void run() {
+                try {
+                    TimeUnit.MILLISECONDS.sleep(30000);
+                    dMaaPMRCreator.getDMaaPMRPublisherWithTopicName(subscriberTopicName).publish(getTwoSampleMessage());
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+        }.start();
+
+        try {
+            Tasks.waitFor(true, new Callable<Boolean>() {
+                        boolean initialized = false;
+
+                        @Override
+                        public Boolean call() throws Exception {
+                            try {
+                                outputManager.flush();
+                                for (StructuredRecord record : MockSink.readOutput(outputManager)) {
+                                    dmaapContents.add((String) record.get("message"));
+                                }
+                                return dmaapContents.size() >= 2;
+                            } catch (Exception e) {
+                                e.printStackTrace();
+                                return false;
+                            }
+                        }
+                    },
+                    90, TimeUnit.SECONDS);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        sparkManager.stop();
+
+        Assert.assertTrue(dmaapContents.size() == 2);
+        String allMessages = Joiner.on(",").join(dmaapContents);
+        Assert.assertTrue(allMessages.contains("Message 1"));
+        Assert.assertTrue(allMessages.contains("Message 2"));
+    }
+}
diff --git a/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/util/StepUtils.java b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/util/StepUtils.java
new file mode 100644
index 0000000..45324a7
--- /dev/null
+++ b/dcae-analytics-it/src/test/java/org/openecomp/dcae/apod/analytics/it/util/StepUtils.java
@@ -0,0 +1,43 @@
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ *  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.
+ *  ============================LICENSE_END===========================================
+ */
+
+package org.openecomp.dcae.apod.analytics.it.util;
+
+/**
+ * @author Rajiv Singla . Creation Date: 2/2/2017.
+ */
+public abstract class StepUtils {
+
+
+    /**
+     * Determines if step should use default publisher topic as configured in environment properties file
+     *
+     * @param topicName step passed topic name
+     * @return true if default publisher topic
+     */
+    public static boolean isDefaultPublisherTopic(final String topicName) {
+        if (topicName.equalsIgnoreCase("default")) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+}