public async Task AdministrationControllerTest_DeleteRegionAsync()
{
// Arrange
var controller = new AdministrationController(service);
controller.Request = new HttpRequestMessage();
controller.Configuration = new HttpConfiguration();
// Act
var result = await controller.DeleteRegion(5);
// Assert
var value = default(ISingleModelResponse <Region>);
result.TryGetContentValue(out value);
Assert.IsTrue(value.Message == "Record deleted successfully");
}
