refactoring

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/cache/DeviceCacheManagerImplTest.java

@@ -39,7 +39,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 /*
-    Unit tests for deviceCacheManagerImpl
+    Unit tests for DeviceCacheManagerImpl
  */
 public class DeviceCacheManagerImplTest extends BaseDeviceManagementTest {
     private static final int NO_OF_DEVICES = 5;
@@ -79,7 +79,6 @@ public class DeviceCacheManagerImplTest extends BaseDeviceManagementTest {
                 org.wso2.carbon.base.MultitenantConstants.SUPER_TENANT_ID);
     }
 
-
     @Test(description = "Adding all test devices to the cache")
     public void testAddDeviceToCache() throws DeviceManagementException {
         for (int i = 0; i < NO_OF_DEVICES; i++) {