UT improvement for catalog db

UT improvement for catalog db.

Change-Id: Ie1a4554501ebc6e41a9a64b4613d72ae91e5ef03
Issue-ID: SO-360
Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>

2 files changed, 66 insertions, 17 deletions

diff --git a/mso-catalog-db/src/main/java/org/openecomp/mso/db/catalog/CatalogDatabase.java b/mso-catalog-db/src/main/java/org/openecomp/mso/db/catalog/CatalogDatabase.java
index b5d8324872..ed30e61640 100644
--- a/mso-catalog-db/src/main/java/org/openecomp/mso/db/catalog/CatalogDatabase.java
+++ b/mso-catalog-db/src/main/java/org/openecomp/mso/db/catalog/CatalogDatabase.java
@@ -614,41 +614,41 @@ public class CatalogDatabase implements Closeable {
      * @param action     *
      * @return ServiceRecipe object or null if none found
      */
-    public ServiceRecipe getServiceRecipeByServiceModelUuid (String serviceModelUuid, String action) {
+    public ServiceRecipe getServiceRecipeByServiceModelUuid(String serviceModelUuid, String action) {
 
         StringBuilder hql;
 
         if(action == null){
-        	hql = new StringBuilder ("FROM ServiceRecipe WHERE serviceModelUuid = :serviceModelUuid");
+            hql = new StringBuilder("FROM ServiceRecipe WHERE serviceModelUuid = :serviceModelUuid");
         }else {
-        	hql = new StringBuilder ("FROM ServiceRecipe WHERE serviceModelUuid = :serviceModelUuid AND action = :action ");
+            hql = new StringBuilder("FROM ServiceRecipe WHERE serviceModelUuid = :serviceModelUuid AND action = :action ");
         }
 
         long startTime = System.currentTimeMillis ();
-        LOGGER.debug ("Catalog database - get Service recipe with serviceModelUuid " + serviceModelUuid 
+        LOGGER.debug("Catalog database - get Service recipe with serviceModelUuid " + serviceModelUuid
                                       + " and action "
                                       + action
                                       );
 
-        Query query = getSession ().createQuery (hql.toString ());
-        query.setParameter ("serviceModelUuid", serviceModelUuid);
+        Query query = getSession().createQuery(hql.toString());
+        query.setParameter("serviceModelUuid", serviceModelUuid);
         if(action != null){
-            query.setParameter (ACTION, action);
+            query.setParameter(ACTION, action);
         }
 
         @SuppressWarnings("unchecked")
-        List <ServiceRecipe> resultList = query.list ();
+        List <ServiceRecipe> resultList = query.list();
 
-        if (resultList.isEmpty ()) {
-            LOGGER.recordMetricEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successfully. Service recipe not found", "CatalogDB", "getServiceRecipe", null);
+        if (resultList.isEmpty()) {
+            LOGGER.recordMetricEvent(startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successfully. Service recipe not found", "CatalogDB", "getServiceRecipe", null);
             return null;
         }
 
-        Collections.sort (resultList, new MavenLikeVersioningComparator ());
-        Collections.reverse (resultList);
+        Collections.sort(resultList, new MavenLikeVersioningComparator());
+        Collections.reverse(resultList);
 
-        LOGGER.recordMetricEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successfully", "CatalogDB", "getServiceRecipe", null);
-        return resultList.get (0);
+        LOGGER.recordMetricEvent(startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successfully", "CatalogDB", "getServiceRecipe", null);
+        return resultList.get(0);
     }
 
     public List<ServiceRecipe> getServiceRecipes (String serviceModelUuid) {
diff --git a/mso-catalog-db/src/test/java/org/openecomp/mso/db/catalog/test/CatalogDatabaseTest.java b/mso-catalog-db/src/test/java/org/openecomp/mso/db/catalog/test/CatalogDatabaseTest.java
index d65928f508..2266392d9a 100644
--- a/mso-catalog-db/src/test/java/org/openecomp/mso/db/catalog/test/CatalogDatabaseTest.java
+++ b/mso-catalog-db/src/test/java/org/openecomp/mso/db/catalog/test/CatalogDatabaseTest.java
@@ -913,9 +913,58 @@ public class CatalogDatabaseTest {
         ServiceRecipe ht = cd.getServiceRecipe("123","tetwe");
     }
 
-    @Test(expected = Exception.class)
-    public void getServiceRecipeByServiceModelUuidTestException() throws Exception{
-        ServiceRecipe ht = cd.getServiceRecipeByServiceModelUuid("123","tetwe");
+    @Test
+    public void getServiceRecipeByServiceModelUuidTest() {
+        MockUp<Query> mockUpQuery = new MockUp<Query>() {
+            @Mock
+            public List<ServiceRecipe> list() throws Exception {
+                ServiceRecipe serviceRecipe = new ServiceRecipe();
+                serviceRecipe.setId(1);
+                return Arrays.asList(serviceRecipe);
+            }
+        };
+
+        MockUp<Session> mockedSession = new MockUp<Session>() {
+            @Mock
+            public Query createQuery(String hql) {
+                return mockUpQuery.getMockInstance();
+            }
+        };
+
+        new MockUp<CatalogDatabase>() {
+            @Mock
+            private Session getSession() {
+                return mockedSession.getMockInstance();
+            }
+        };
+        ServiceRecipe serviceRecipe = cd.getServiceRecipeByServiceModelUuid("123","tetwe");
+        assertEquals(1, serviceRecipe.getId());
+    }
+
+    @Test
+    public void getServiceRecipeByServiceModelUuidEmptyTest() {
+        MockUp<Query> mockUpQuery = new MockUp<Query>() {
+            @Mock
+            public List<ServiceRecipe> list() throws Exception {
+                return Arrays.asList();
+            }
+        };
+
+        MockUp<Session> mockedSession = new MockUp<Session>() {
+            @Mock
+            public Query createQuery(String hql) {
+                return mockUpQuery.getMockInstance();
+            }
+        };
+
+        new MockUp<CatalogDatabase>() {
+            @Mock
+            private Session getSession() {
+                return mockedSession.getMockInstance();
+            }
+        };
+        ServiceRecipe serviceRecipe = cd.getServiceRecipeByServiceModelUuid("123","tetwe");
+        assertEquals(null, serviceRecipe);
     }
 
     @Test(expected = Exception.class)