Removed unused imports

Also some places were using import with * option

Issue-ID: DCAEGEN2-1468

Signed-off-by: Rama-Huawei <rama.subba.reddy.s@huawei.com>
Change-Id: I0f57bbb429816d9aa6219a4a1e4fc4c384bec873

4 files changed, 9 insertions, 21 deletions

diff --git a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DbControllerTest.java b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DbControllerTest.java
index 54f53877..a4d0b0aa 100644
--- a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DbControllerTest.java
+++ b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DbControllerTest.java
@@ -27,11 +27,10 @@ import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.junit.MockitoJUnitRunner;
-import org.onap.datalake.feeder.dto.DbConfig;
 import org.onap.datalake.feeder.controller.domain.PostReturnBody;
 import org.onap.datalake.feeder.domain.Db;
 import org.onap.datalake.feeder.domain.Topic;
-import org.onap.datalake.feeder.domain.TopicName;
+import org.onap.datalake.feeder.dto.DbConfig;
 import org.onap.datalake.feeder.repository.DbRepository;
 import org.onap.datalake.feeder.service.DbService;
 import org.onap.datalake.feeder.util.TestUtil;
@@ -50,6 +49,7 @@ import java.util.Collections;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
+
 import static org.mockito.Mockito.when;
 
 @RunWith(MockitoJUnitRunner.class)
@@ -81,9 +81,6 @@ public class DbControllerTest {
 
     public void setAccessPrivateFields(DbController dbController) throws NoSuchFieldException,
             IllegalAccessException {
-    //    Field dbService = dbController.getClass().getDeclaredField("dbService");
-  //      dbService.setAccessible(true);
-//        dbService.set(dbController, dbService1);
         Field dbRepository1 = dbController.getClass().getDeclaredField("dbRepository");
         dbRepository1.setAccessible(true);
         dbRepository1.set(dbController, dbRepository);
@@ -176,8 +173,6 @@ public class DbControllerTest {
         DbController dbController = new DbController();
         DbConfig dbConfig = getDbConfig();
         setAccessPrivateFields(dbController);
-        String name = "Elecsticsearch";
-        //when(dbRepository.findByName(name)).thenReturn(newDb(name));
         PostReturnBody<DbConfig> db = dbController.createDb(dbConfig, mockBindingResult, httpServletResponse);
         assertNotNull(db);
     }
diff --git a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DesignTypeControllerTest.java b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DesignTypeControllerTest.java
index 79c0c846..91af11ca 100644
--- a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DesignTypeControllerTest.java
+++ b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/DesignTypeControllerTest.java
@@ -33,7 +33,7 @@ import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
 
 @RunWith(MockitoJUnitRunner.class)
 public class DesignTypeControllerTest {
diff --git a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/FeederControllerTest.java b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/FeederControllerTest.java
index 84d7d0a9..eb2955d4 100644
--- a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/FeederControllerTest.java
+++ b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/FeederControllerTest.java
@@ -19,11 +19,6 @@
  */
 package org.onap.datalake.feeder.controller;
 
-import static org.junit.Assert.assertEquals;
-import static org.mockito.Mockito.when;
-
-import java.io.IOException;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.InjectMocks;
@@ -32,6 +27,11 @@ import org.mockito.junit.MockitoJUnitRunner;
 import org.onap.datalake.feeder.config.ApplicationConfiguration;
 import org.onap.datalake.feeder.service.PullService;
 
+import java.io.IOException;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.when;
+
 @RunWith(MockitoJUnitRunner.class)
 public class FeederControllerTest {
 	@Mock
diff --git a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/TopicControllerTest.java b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/TopicControllerTest.java
index d55e6457..1a866bd1 100644
--- a/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/TopicControllerTest.java
+++ b/components/datalake-handler/feeder/src/test/java/org/onap/datalake/feeder/controller/TopicControllerTest.java
@@ -24,14 +24,11 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.onap.datalake.feeder.config.ApplicationConfiguration;
 import org.onap.datalake.feeder.controller.domain.PostReturnBody;
-import org.onap.datalake.feeder.dto.TopicConfig;
-import org.onap.datalake.feeder.domain.Db;
 import org.onap.datalake.feeder.domain.Topic;
-import org.onap.datalake.feeder.domain.TopicName;
+import org.onap.datalake.feeder.dto.TopicConfig;
 import org.onap.datalake.feeder.repository.TopicNameRepository;
 import org.onap.datalake.feeder.repository.TopicRepository;
 import org.onap.datalake.feeder.service.DbService;
@@ -42,12 +39,8 @@ import org.springframework.validation.BindingResult;
 
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
-import java.lang.reflect.Field;
 import java.util.ArrayList;
-import java.util.HashSet;
 import java.util.List;
-import java.util.Optional;
-import java.util.Set;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNull;