diff --git a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/BaseDeviceManagementTest.java b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/BaseDeviceManagementTest.java
index ce6130c06..76b80c7ac 100644
--- a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/BaseDeviceManagementTest.java
+++ b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/BaseDeviceManagementTest.java
@@ -26,7 +26,7 @@ import org.testng.annotations.BeforeSuite;
 import org.w3c.dom.Document;
 import org.wso2.carbon.base.MultitenantConstants;
 import org.wso2.carbon.context.PrivilegedCarbonContext;
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
+import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
 import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
 import org.wso2.carbon.device.mgt.core.dao.GroupManagementDAOFactory;
 import org.wso2.carbon.device.mgt.core.notification.mgt.dao.NotificationManagementDAOFactory;
diff --git a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/ExtensionTestCase.java b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/ExtensionTestCase.java
index 607fcb537..403d0f436 100644
--- a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/ExtensionTestCase.java
+++ b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/ExtensionTestCase.java
@@ -24,8 +24,8 @@ import org.testng.annotations.BeforeClass;
 import org.testng.annotations.Test;
 import org.wso2.carbon.device.mgt.common.Device;
 import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.common.DeviceNotFoundException;
+import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
+import org.wso2.carbon.device.mgt.common.exceptions.DeviceNotFoundException;
 import org.wso2.carbon.device.mgt.common.group.mgt.DeviceGroup;
 import org.wso2.carbon.device.mgt.common.group.mgt.GroupAlreadyExistException;
 import org.wso2.carbon.device.mgt.common.group.mgt.GroupManagementException;
@@ -151,7 +151,7 @@ public class ExtensionTestCase extends BaseDeviceManagementTest {
 
         DeviceConfigurationManager.getInstance().getDeviceManagementConfig().setDeviceCacheConfiguration(configuration);
         List<DeviceIdentifier> list = TestDataHolder.getDeviceIdentifiersList(DEVICE_TYPE);
-        DeviceGroup deviceGroup = groupManagementProviderService.getGroup(TestDataHolder.generateDummyGroupData(1).getName());
+        DeviceGroup deviceGroup = groupManagementProviderService.getGroup(TestDataHolder.generateDummyGroupData(1).getName(), true);
         Assert.assertNotNull(deviceGroup);
         groupManagementProviderService.addDevices(deviceGroup.getGroupId(), list);
     }
@@ -199,9 +199,9 @@ public class ExtensionTestCase extends BaseDeviceManagementTest {
         executionPlanRuntime.start();
         DeviceIdentifier deviceIdentifier = TestDataHolder.getDeviceIdentifiersList(DEVICE_TYPE).get(0);
         inputHandler.send(new Object[]{groupManagementProviderService.getGroup(
-                TestDataHolder.generateDummyGroupData(1).getName()).getGroupId(), deviceIdentifier.getId(), deviceIdentifier.getType()});
+                TestDataHolder.generateDummyGroupData(1).getName(), true).getGroupId(), deviceIdentifier.getId(), deviceIdentifier.getType()});
         inputHandler.send(new Object[]{groupManagementProviderService.getGroup(
-                TestDataHolder.generateDummyGroupData(2).getName()).getGroupId(), deviceIdentifier.getId(), deviceIdentifier.getType()});
+                TestDataHolder.generateDummyGroupData(2).getName(), true).getGroupId(), deviceIdentifier.getId(), deviceIdentifier.getType()});
         SiddhiTestHelper.waitForEvents(100, 1, count, 10000);
         Assert.assertTrue(eventArrived);
         Assert.assertEquals(1, count.get());
diff --git a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManagementService.java b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManagementService.java
index 504f1b252..f90075775 100644
--- a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManagementService.java
+++ b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManagementService.java
@@ -17,19 +17,17 @@
  */
 package org.wso2.extension.siddhi.device.test.util;
 
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.common.DeviceManager;
-import org.wso2.carbon.device.mgt.common.DeviceStatusTaskPluginConfig;
-import org.wso2.carbon.device.mgt.common.InitialOperationConfig;
-import org.wso2.carbon.device.mgt.common.MonitoringOperation;
-import org.wso2.carbon.device.mgt.common.OperationMonitoringTaskConfig;
-import org.wso2.carbon.device.mgt.common.ProvisioningConfig;
+import org.wso2.carbon.device.mgt.common.*;
+import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
 import org.wso2.carbon.device.mgt.common.app.mgt.ApplicationManager;
 import org.wso2.carbon.device.mgt.common.general.GeneralConfig;
+import org.wso2.carbon.device.mgt.common.invitation.mgt.DeviceEnrollmentInvitationDetails;
+import org.wso2.carbon.device.mgt.common.license.mgt.License;
 import org.wso2.carbon.device.mgt.common.policy.mgt.PolicyMonitoringManager;
 import org.wso2.carbon.device.mgt.common.pull.notification.PullNotificationSubscriber;
 import org.wso2.carbon.device.mgt.common.push.notification.PushNotificationConfig;
 import org.wso2.carbon.device.mgt.common.spi.DeviceManagementService;
+import org.wso2.carbon.device.mgt.common.type.mgt.DeviceTypePlatformDetails;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -114,4 +112,24 @@ public class TestDeviceManagementService implements DeviceManagementService {
     public GeneralConfig getGeneralConfig() {
         return null;
     }
+
+    @java.lang.Override
+    public StartupOperationConfig getStartupOperationConfig() {
+        return null;
+    }
+
+    @java.lang.Override
+    public DeviceTypePlatformDetails getDeviceTypePlatformDetails() {
+        return null;
+    }
+
+    @java.lang.Override
+    public DeviceEnrollmentInvitationDetails getDeviceEnrollmentInvitationDetails() {
+        return null;
+    }
+
+    @java.lang.Override
+    public License getLicenseConfig() {
+        return null;
+    }
 }
diff --git a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManager.java b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManager.java
index 78197c0ce..fdf4c9e1b 100644
--- a/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManager.java
+++ b/components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManager.java
@@ -17,7 +17,7 @@ package org.wso2.extension.siddhi.device.test.util;
 
 import org.wso2.carbon.device.mgt.common.Device;
 import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
+import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
 import org.wso2.carbon.device.mgt.common.DeviceManager;
 import org.wso2.carbon.device.mgt.common.EnrolmentInfo;
 import org.wso2.carbon.device.mgt.common.FeatureManager;
@@ -105,11 +105,6 @@ public class TestDeviceManager implements DeviceManager {
         return false;
     }
 
-    @Override
-    public boolean isClaimable(DeviceIdentifier deviceId) throws DeviceManagementException {
-        return false;
-    }
-
     @Override
     public boolean setStatus(DeviceIdentifier deviceId, String currentOwner, EnrolmentInfo.Status status)
             throws DeviceManagementException {
@@ -131,4 +126,8 @@ public class TestDeviceManager implements DeviceManager {
         return false;
     }
 
+    @java.lang.Override
+    public void deleteDevices(java.util.List<java.lang.String> list) throws DeviceManagementException {
+
+    }
 }