public async Task MsgControllerFilter() { var data = new MsgApiDataHandler(); var list = new List <MsgDisplay> { MsgData.GetFirstDisplay(false) }; var filter = new MsgFilter { TenantRestrict = true }; data.Result.Setup(m => m.Execute(It.IsAny <MsgDisplayByFilter>())).Returns(list); var controller = new MsgController(data, Cloud, Logic) { CurrentUser = StandardUser }; var result = await controller.Filter(filter) as OkObjectResult; result.Should().NotBeNull(); result.Should().BeOfType <OkObjectResult>(); result.Value.Should().NotBeNull(); var check = result.Value as PagedResult <IEnumerable <MsgDisplay> >; check.Should().NotBeNull(); check.Data.Count().Should().Be(list.Count); Assert.That(check.Data, Is.DeepEqualTo(list)); data.HasExecuted.Should().BeTrue(); data.Result.Verify(s => s.Execute(It.IsAny <MsgDisplayByFilter>()), Times.Once()); }