1 files changed, 90 insertions, 0 deletions
diff --git a/dcae-analytics-cdap-plugins/src/test/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/DMaaPMRSourceTest.java b/dcae-analytics-cdap-plugins/src/test/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/DMaaPMRSourceTest.java
new file mode 100644
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--- /dev/null
+++ b/dcae-analytics-cdap-plugins/src/test/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/DMaaPMRSourceTest.java
@@ -0,0 +1,90 @@
+/*
+ * ===============================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.cdap.plugins.streaming.dmaap;
+
+import co.cask.cdap.api.data.format.StructuredRecord;
+import co.cask.cdap.api.data.schema.Schema;
+import co.cask.cdap.etl.api.PipelineConfigurer;
+import co.cask.cdap.etl.api.StageConfigurer;
+import co.cask.cdap.etl.api.streaming.StreamingContext;
+import org.apache.spark.streaming.api.java.JavaDStream;
+import org.apache.spark.streaming.api.java.JavaReceiverInputDStream;
+import org.apache.spark.streaming.api.java.JavaStreamingContext;
+import org.apache.spark.streaming.receiver.Receiver;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.openecomp.dcae.apod.analytics.cdap.common.exception.CDAPSettingsException;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.BaseAnalyticsCDAPPluginsUnitTest;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.domain.config.dmaap.TestDMaaPMRSourcePluginConfig;
+
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.when;
+
+/**
+ * @author Rajiv Singla . Creation Date: 1/24/2017.
+ */
+public class DMaaPMRSourceTest extends BaseAnalyticsCDAPPluginsUnitTest {
+
+    private PipelineConfigurer pipelineConfigurer;
+
+    @Before
+    public void before() {
+        pipelineConfigurer = Mockito.mock(PipelineConfigurer.class);
+        final StageConfigurer stageConfigurer = Mockito.mock(StageConfigurer.class);
+        when(pipelineConfigurer.getStageConfigurer()).thenReturn(stageConfigurer);
+        doNothing().when(stageConfigurer).setOutputSchema(any(Schema.class));
+    }
+
+    @Test
+    public void testDMaaPMRSourceConfigurePipelineWithValidPluginSettings() throws Exception {
+        final TestDMaaPMRSourcePluginConfig testDMaaPMRSourcePluginConfig = getTestDMaaPMRSourcePluginConfig();
+        final DMaaPMRSource dMaaPMRSource = new DMaaPMRSource(testDMaaPMRSourcePluginConfig);
+        dMaaPMRSource.configurePipeline(pipelineConfigurer);
+        assertNotNull(dMaaPMRSource);
+    }
+
+    @Test(expected = CDAPSettingsException.class)
+    public void testDMaaPMRSourceConfigurePipelineWithInvalidPluginSettings() throws Exception {
+        final TestDMaaPMRSourcePluginConfig testDMaaPMRSourcePluginConfig = getTestDMaaPMRSourcePluginConfig();
+        // blank out DMaaP MR Source Host
+        testDMaaPMRSourcePluginConfig.setHostName(null);
+        final DMaaPMRSource dMaaPMRSource = new DMaaPMRSource(testDMaaPMRSourcePluginConfig);
+        dMaaPMRSource.configurePipeline(pipelineConfigurer);
+    }
+
+
+    @Test
+    public void testGetStream() throws Exception {
+        final StreamingContext streamingContext = Mockito.mock(StreamingContext.class);
+        final JavaStreamingContext javaStreamingContext = Mockito.mock(JavaStreamingContext.class);
+        final JavaReceiverInputDStream dMaaPMRReceiver = Mockito.mock(JavaReceiverInputDStream.class);
+        when(streamingContext.getSparkStreamingContext()).thenReturn(javaStreamingContext);
+        when(javaStreamingContext.receiverStream(any(Receiver.class))).thenReturn(dMaaPMRReceiver);
+
+        final TestDMaaPMRSourcePluginConfig testDMaaPMRSourcePluginConfig = getTestDMaaPMRSourcePluginConfig();
+        final DMaaPMRSource dMaaPMRSource = new DMaaPMRSource(testDMaaPMRSourcePluginConfig);
+        final JavaDStream<StructuredRecord> stream = dMaaPMRSource.getStream(streamingContext);
+        assertNotNull(stream);
+    }
+}