public void Edit_ReturnNotFound_WhenHomeTaskDoesNotExist()
{
//Arrange
HomeTaskService homeTaskService = Substitute.For <HomeTaskService>();
HomeTaskController controller = new HomeTaskController(homeTaskService, null);
//Act
IActionResult actual = controller.Edit(0);
//Assert
var expected = new NotFoundResult();
actual.Should().BeEquivalentTo(expected);
}
public void Edit_ReturnsViewResult_WhenModelStateIsInvalid()
{
//Arrange
HomeTask homeTask = new HomeTask {
Title = "Test Home Task"
};
HomeTaskService homeTaskService = Substitute.For <HomeTaskService>();
HomeTaskController controller = new HomeTaskController(homeTaskService, null);
//Act
controller.ModelState.AddModelError("test", "test"); //makes model invalid => if (!ModelState.IsValid)
IActionResult actual = controller.Edit(homeTask);
//Assert
Assert.IsAssignableFrom <ViewResult>(actual);
actual.Should().BeAssignableTo <ViewResult>();
}
public void Edit_ReturnViewResultWithModel_WhenHomeTaskExists()
{
//Arrange
HomeTask homeTask = new HomeTask {
Title = "Test Home Task"
};
HomeTaskService homeTaskService = Substitute.For <HomeTaskService>();
homeTaskService.GetHomeTaskById(5).Returns(homeTask);
HomeTaskController controller = new HomeTaskController(homeTaskService, null);
//Act
IActionResult actual = controller.Edit(5);
//Assert
actual.Should().BeAssignableTo <ViewResult>();
ViewResult viewResult = (ViewResult)actual;
viewResult.Model.Should().BeEquivalentTo(homeTask);
}