Fix test failure and improve disenrolling API

-Remove query param from disenrolling API

components/extensions/siddhi-extensions/org.wso2.extension.siddhi.device/src/test/java/org/wso2/extension/siddhi/device/test/util/TestDeviceManager.java

@@ -63,10 +63,6 @@ public class TestDeviceManager implements DeviceManager {
         return true;
     }
 
-    @Override
-    public boolean deleteDevice(DeviceIdentifier deviceId, Device device) throws DeviceManagementException {
-        return true;
-    }
 
     @Override
     public boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException {
@@ -136,4 +132,9 @@ public class TestDeviceManager implements DeviceManager {
         return false;
     }
 
+    @Override
+    public void deleteDevices(List<String> deviceIdentifiers) throws DeviceManagementException {
+        //Does nothing since AndroidDeviceManager is not used instead DeviceTypeManager is used.
+    }
+
 }

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/DeviceManagementService.java

@@ -423,10 +423,6 @@ public interface DeviceManagementService {
             @ApiParam(
                     name = "id",
                     value = "The unique device identifier.")
-            @PathParam("id") String id,
-            @ApiParam(
-                    name = "permanentDelete",
-                    value = "Boolean flag indicating whether to permanently delete the device.")
-            @QueryParam("permanentDelete") boolean permanentDelete);
+            @PathParam("id") String id);
 
 }

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementServiceImpl.java

@@ -447,26 +447,17 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
     @DELETE
     @Path("/{id}")
     @Override
-    public Response disEnrollDevice(@PathParam("id") String id,
-                                    @QueryParam("permanentDelete") boolean permanentDelete) {
+    public Response disEnrollDevice(@PathParam("id") String id) {
         boolean result;
         DeviceIdentifier deviceIdentifier = AndroidDeviceUtils.convertToDeviceIdentifierObject(id);
         try {
-            if (permanentDelete) {
-                result = AndroidAPIUtils.getDeviceManagementService().deleteDevice(deviceIdentifier);
-            } else {
-                AndroidDeviceUtils.updateDisEnrollOperationStatus(deviceIdentifier);
-                result = AndroidAPIUtils.getDeviceManagementService().disenrollDevice(deviceIdentifier);
-            }
+            AndroidDeviceUtils.updateDisEnrollOperationStatus(deviceIdentifier);
+            result = AndroidAPIUtils.getDeviceManagementService().disenrollDevice(deviceIdentifier);
             if (result) {
                 String msg = "Android device that carries id '" + id + "' is successfully ";
                 Message responseMessage = new Message();
                 responseMessage.setResponseCode(Response.Status.OK.toString());
-                if (permanentDelete) {
-                    responseMessage.setResponseMessage(msg + "deleted");
-                } else {
-                    responseMessage.setResponseMessage(msg + "dis-enrolled");
-                }
+                responseMessage.setResponseMessage(msg + "dis-enrolled");
                 return Response.status(Response.Status.OK).entity(responseMessage).build();
             } else {
                 Message responseMessage = new Message();
@@ -476,11 +467,7 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
             }
         } catch (DeviceManagementException e) {
             String msg = "Error occurred while %s the Android device that carries the id '" + id + "'";
-            if (permanentDelete) {
-                msg = String.format(msg, "deleting");
-            } else {
-                msg = String.format(msg, "dis-enrolling");
-            }
+            msg = String.format(msg, "dis-enrolling");
             log.error(msg, e);
             throw new UnexpectedServerErrorException(
                     new ErrorResponse.ErrorResponseBuilder().setCode(500l).setMessage(msg).build());

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/test/java/org/wso2/carbon/mdm/services/android/DeviceManagementServiceTests.java

@@ -300,7 +300,7 @@ public class DeviceManagementServiceTests {
     public void testDisEnrollDeviceSuccess()
             throws DeviceManagementException, OperationManagementException, InvalidDeviceException {
         mockDeviceManagementService();
-        Response response = deviceManagementService.disEnrollDevice(TestUtils.getDeviceId(), false);
+        Response response = deviceManagementService.disEnrollDevice(TestUtils.getDeviceId());
         Assert.assertNotNull(response);
         Assert.assertEquals(response.getStatus(), Response.Status.OK.getStatusCode());
     }
@@ -309,7 +309,7 @@ public class DeviceManagementServiceTests {
     public void testDisenrollUnSuccess()
             throws DeviceManagementException, OperationManagementException, InvalidDeviceException {
         mockDeviceManagementService();
-        Response response = deviceManagementService.disEnrollDevice("1234", false);
+        Response response = deviceManagementService.disEnrollDevice("1234");
         Assert.assertNotNull(response);
         Assert.assertEquals(response.getStatus(), Response.Status.NOT_FOUND.getStatusCode());
     }

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/test/java/org/wso2/carbon/mdm/services/android/mocks/DeviceManagementProviderServiceMock.java

@@ -354,11 +354,6 @@ public class DeviceManagementProviderServiceMock implements DeviceManagementProv
         return TestUtils.getDeviceId().equals(deviceIdentifier.getId());
     }
 
-    @Override
-    public boolean deleteDevice(DeviceIdentifier deviceIdentifier) throws DeviceManagementException {
-        return false;
-    }
-
     @Override
     public boolean isEnrolled(DeviceIdentifier deviceIdentifier) throws DeviceManagementException {
         return false;
@@ -626,4 +621,7 @@ public class DeviceManagementProviderServiceMock implements DeviceManagementProv
                    AmbiguousConfigurationException{
         return null;
     }
+
+    @Override
+    public boolean deleteDevices(List<String> deviceIdentifiers) throws DeviceManagementException, InvalidDeviceException {return false;}
 }

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.v09.api/src/test/java/org/wso2/carbon/mdm/services/android/mocks/DeviceManagementProviderServiceMock.java

@@ -354,10 +354,6 @@ public class DeviceManagementProviderServiceMock implements DeviceManagementProv
         return TestUtils.getDeviceId().equals(deviceIdentifier.getId());
     }
 
-    @Override
-    public boolean deleteDevice(DeviceIdentifier deviceIdentifier) throws DeviceManagementException {
-        return false;
-    }
 
     @Override
     public boolean isEnrolled(DeviceIdentifier deviceIdentifier) throws DeviceManagementException {
@@ -626,4 +622,7 @@ public class DeviceManagementProviderServiceMock implements DeviceManagementProv
                    AmbiguousConfigurationException{
         return null;
     }
+
+    @Override
+    public boolean deleteDevices(List<String> deviceIdentifiers) throws DeviceManagementException, InvalidDeviceException {return false;}
 }

components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android/src/main/java/org/wso2/carbon/device/mgt/mobile/android/impl/AndroidDeviceManager.java

@@ -220,11 +220,6 @@ public class AndroidDeviceManager implements DeviceManager {
         return true;
     }
 
-    @Override
-    public boolean deleteDevice(DeviceIdentifier deviceId, Device device) throws DeviceManagementException {
-        //Returning false since AndroidDeviceManager is not used instead DeviceTypeManager is used.
-        return false;
-    }
 
     @Override
     public boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException {
@@ -374,4 +369,9 @@ public class AndroidDeviceManager implements DeviceManager {
         return devices;
     }
 
+    @Override
+    public void deleteDevices(List<String> deviceIdentifiers) throws DeviceManagementException {
+        //Does nothing since AndroidDeviceManager is not used instead DeviceTypeManager is used.
+    }
+
 }