public void GetMeasurementAsync_UriNotValid_ArgumentException() { //Arrange var validPath = "/test/"; Mock <AccessTokenManagerBaseStub> tokenManager = new Mock <AccessTokenManagerBaseStub>(); GeneralMeasurementsEndpoint measurementRequest = new GeneralMeasurementsEndpoint(tokenManager.Object, new UsersModel { GeneralMeasurements = validPath }); //Act and Assert Assert.Throws(typeof(ArgumentException), () => { measurementRequest.GetMeasurementAsync((m) => { }, (ex) => { }, "Not validPath."); }); }