1 files changed, 98 insertions, 0 deletions
diff --git a/mod/bpgenerator/onap/src/test/java/org/onap/blueprintgenerator/service/common/kafka/KafkaStreamTest.java b/mod/bpgenerator/onap/src/test/java/org/onap/blueprintgenerator/service/common/kafka/KafkaStreamTest.java
new file mode 100644
index 0000000..2ba2274
--- /dev/null
+++ b/mod/bpgenerator/onap/src/test/java/org/onap/blueprintgenerator/service/common/kafka/KafkaStreamTest.java
@@ -0,0 +1,98 @@
+/*
+ *
+ *  * ============LICENSE_START=======================================================
+ *  *  org.onap.dcae
+ *  *  ================================================================================
+ *  *  Copyright (c) 2021 Nokia 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.onap.blueprintgenerator.service.common.kafka;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
+import org.junit.Before;
+import org.junit.Test;
+
+public class KafkaStreamTest {
+
+    private final static String TEST_TOPIC_NAME = "test_topic";
+    private static final String GET_INPUT_KAFKA_USERNAME = "{\"get_input\":\"kafka_username\"}";
+    private static final String GET_INPUT_KAFKA_PASSWORD = "{\"get_input\":\"kafka_password\"}";
+    private static final String AAF_USERNAME = "username";
+    private static final String AAF_PASSWORD = "password";
+    private static final String AAF_CREDENTIAL_NODE = "aaf_credentials";
+    private static final String KAFKA_TYPE_NODE = "type";
+    private static final String EXPECTED_KAFKA_TYPE = "\"kafka\"";
+    private static final String KAFKA_BOOTSTRAP_SERVERS = "bootstrap_servers";
+    private static final String KAFKA_TOPIC_NAME = "topic_name";
+    private static final String EXPECTED_GET_INPUT_TOPIC = "{\"get_input\":\"" + TEST_TOPIC_NAME + "\"}";
+    private static final String EXPECTED_GET_INPUT_BOOTSTRAP_SERVERS = "{\"get_input\":\"kafka_bootstrap_servers\"}";
+    private static final String KAFKA_INFO_NODE = "kafka_info";
+
+    private KafkaStream kafkaStream;
+    private ObjectMapper mapper = new ObjectMapper();
+
+    @Before
+    public void setUp() {
+        kafkaStream = new KafkaStream(TEST_TOPIC_NAME);
+    }
+
+    @Test
+    public void kafkaStreamHasCorrectAafCredential() throws IOException {
+
+        String kafkaStreamJson = mapper.writeValueAsString(kafkaStream);
+
+        JsonNode kafkaStreamNode = mapper.readTree(kafkaStreamJson);
+        JsonNode aafCredential = kafkaStreamNode.get(AAF_CREDENTIAL_NODE);
+
+        assertNotNull(aafCredential);
+        assertEquals(GET_INPUT_KAFKA_USERNAME, aafCredential.get(AAF_USERNAME).toString());
+        assertEquals(GET_INPUT_KAFKA_PASSWORD, aafCredential.get(AAF_PASSWORD).toString());
+    }
+
+    @Test
+    public void kafkaStreamHasCorrectKafkaInfo() throws IOException {
+
+        String kafkaStreamJson = mapper.writeValueAsString(kafkaStream);
+
+        JsonNode kafkaStreamNode = mapper.readTree(kafkaStreamJson);
+        JsonNode kafkaInfo = kafkaStreamNode.get(KAFKA_INFO_NODE);
+
+        assertNotNull(kafkaInfo);
+        assertEquals(EXPECTED_GET_INPUT_BOOTSTRAP_SERVERS, kafkaInfo.get(KAFKA_BOOTSTRAP_SERVERS).toString());
+        assertEquals(EXPECTED_GET_INPUT_TOPIC, kafkaInfo.get(KAFKA_TOPIC_NAME).toString());
+
+    }
+
+    @Test
+    public void kafkaStreamHasCorrectType() throws IOException {
+
+        String kafkaStreamJson = mapper.writeValueAsString(kafkaStream);
+
+        JsonNode kafkaStreamNode = mapper.readTree(kafkaStreamJson);
+        JsonNode kafkaType = kafkaStreamNode.get(KAFKA_TYPE_NODE);
+
+        assertNotNull(kafkaType);
+        assertEquals(EXPECTED_KAFKA_TYPE, kafkaType.toString());
+    }
+
+}