Add tests for SdcSchema classes

Introduce Cassandra Unit tool and tests for schema-related classes

Change-Id: I14da602c42056730e7992dd92b4da8b87dd9fb0d
Issue-ID: SDC-1358
Signed-off-by: Piotr Darosz <piotr.darosz@nokia.com>

1 files changed, 27 insertions, 3 deletions

diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CassandraHealthCheck.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CassandraHealthCheck.java
index 05a0eb52ef..bc5f77ba1b 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CassandraHealthCheck.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CassandraHealthCheck.java
@@ -1,3 +1,24 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 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=========================================================
+ * Modifications copyright (c) 2018 Nokia
+ * ================================================================================
+ */
 package org.openecomp.sdc.be.components.impl;
 
 import com.datastax.driver.core.Cluster;
@@ -12,6 +33,7 @@ import org.openecomp.sdc.common.util.GeneralUtility;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.PostConstruct;
+
 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.util.*;
@@ -28,6 +50,8 @@ public class CassandraHealthCheck {
 
     private int HC_FormulaNumber;
 
+    private SdcSchemaUtils sdcSchemaUtils;
+
     @PostConstruct
     private void init() {
 
@@ -61,14 +85,14 @@ public class CassandraHealthCheck {
         }
 
         log.info("All sdc keyspaces are : {}", sdcKeyspaces);
-
+        sdcSchemaUtils = new SdcSchemaUtils();
         //Calculate the Formula of Health Check
         Cluster cluster = null;
         try {
 
             log.info("creating cluster for Cassandra Health Check.");
             //Create cluster from nodes in cassandra configuration
-            cluster = SdcSchemaUtils.createCluster();
+            cluster = sdcSchemaUtils.createCluster();
             if (cluster == null) {
                 log.error("Failure create cassandra cluster.");
                 return;
@@ -141,7 +165,7 @@ public class CassandraHealthCheck {
         Session session = null;
         try {
             log.info("creating cluster for Cassandra for monitoring.");
-            cluster = SdcSchemaUtils.createCluster();
+            cluster = sdcSchemaUtils.createCluster();
             if (cluster == null) {
                 log.error("Failure create cassandra cluster.");
                 return false;