updating the default configurations for test cases.

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/common/BaseDeviceManagementTest.java

@@ -69,8 +69,8 @@ public abstract class BaseDeviceManagementTest {
 
     @BeforeSuite
     @Parameters({"datasource", "isMock"})
-    public void setupDataSource(@Optional("src/test/resources/config/datasource/mysql/data-source-config") String datasource,
-                                @Optional("true") boolean isMock)
+    public void setupDataSource(@Optional("src/test/resources/config/datasource/data-source-config") String datasource,
+                                @Optional("false") boolean isMock)
             throws Exception {
         datasourceLocation = datasource;
         mock = isMock;

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceTest.java

@@ -500,6 +500,7 @@ public class DeviceManagementProviderServiceTest extends BaseDeviceManagementTes
     @Test(dependsOnMethods = {"testSuccessfulDeviceEnrollment"})
     public void testUpdateDeviceInfo() throws DeviceManagementException,
             TransactionManagementException, DeviceDetailsMgtDAOException {
+        if (!isMock()) {
             Device device = deviceMgtService.getDevice(new DeviceIdentifier(DEVICE_ID,
                     DEVICE_TYPE));
 
@@ -507,6 +508,7 @@ public class DeviceManagementProviderServiceTest extends BaseDeviceManagementTes
                     DEVICE_TYPE), device);
             Assert.assertTrue(status);
         }
+    }
 
     @Test(dependsOnMethods = {"testSuccessfulDeviceEnrollment"})
     public void testDeviceByDateWithNonExistentDevice() throws DeviceManagementException,