public void Delete_Test()
{
//Arange
var stubService = new Mock <IUserActivityService>();
var dummyMapper = new Mock <IUserActivityMapper>();
var controller = new UserActivityController(stubService.Object,
dummyMapper.Object);
//Act
controller.Delete();
//Assert
stubService.Verify(s => s.ClearUserActivityHistory(),
Times.Once);
}
