public async Task given_service_returns_error_then_AddScreening_sets_model(
AddScreeningViewModel model,
ISendAddScreeningCommandService serviceStub,
IResourceAwaiter awaiterDummy,
Error <ScreeningLocation> error,
[NoAutoProperties] MoviesController sut)
{
// Arrange
Mock.Get(serviceStub)
.Setup(
x =>
x.SendAddScreeningCommand(It.IsAny <AddNewScreening>()))
.ReturnsAsync(error);
Guid movieId = model.MovieId;
// Act
dynamic result = await
sut.AddScreening(movieId, model, serviceStub, awaiterDummy);
// Assert
object actual = result.Model;
actual.Should().BeSameAs(model);
}
public async Task AddScreening_sets_route_values_correctly(
AddScreeningViewModel model,
ISendAddScreeningCommandService serviceStub,
IResourceAwaiter awaiterDummy,
Success <ScreeningLocation> success,
[NoAutoProperties] MoviesController sut)
{
// Arrange
Mock.Get(serviceStub)
.Setup(
x =>
x.SendAddScreeningCommand(It.IsAny <AddNewScreening>()))
.ReturnsAsync(success);
Guid movieId = model.MovieId;
// Act
dynamic result = await
sut.AddScreening(movieId, model, serviceStub, awaiterDummy);
// Assert
RouteValueDictionary actual = result.RouteValues;
actual.Should().Contain("movieId", movieId);
}
public async Task AddScreening_returns_RedirectToActionResult(
AddScreeningViewModel model,
ISendAddScreeningCommandService serviceStub,
IResourceAwaiter awaiterDummy,
Success <ScreeningLocation> success,
[NoAutoProperties] MoviesController sut)
{
// Arrange
Mock.Get(serviceStub)
.Setup(
x =>
x.SendAddScreeningCommand(It.Is <AddNewScreening>(
p =>
p.MovieId == model.MovieId &&
p.TheaterId == model.TheaterId &&
p.ScreeningTime == model.ScreeningTime &&
p.DefaultFee == model.DefaultFee &&
p.ChildrenFee == model.ChildrenFee)))
.ReturnsAsync(success);
Guid movieId = model.MovieId;
// Act
ActionResult actual = await
sut.AddScreening(movieId, model, serviceStub, awaiterDummy);
// Assert
actual.Should().BeOfType <RedirectToActionResult>();
}
public async Task <ActionResult> AddScreening(
[FromRoute] Guid movieId,
[FromForm] AddScreeningViewModel model,
[FromServices] ISendAddScreeningCommandService service,
[FromServices] IResourceAwaiter awaiter)
{
AddNewScreening command = model.CreateCommand();
IResult <ScreeningLocation> result = await
service.SendAddScreeningCommand(command);
switch (result)
{
case Success <ScreeningLocation> success:
await awaiter.AwaitResource(success.Value.Uri);
var routeValues = new { movieId };
return(RedirectToAction("Screenings", routeValues));
case Error <ScreeningLocation> error:
ModelState.AddModelError(string.Empty, error.Message);
break;
}
return(View(model));
}
public async Task given_service_returns_error_then_AddScreening_adds_model_error(
AddScreeningViewModel model,
ISendAddScreeningCommandService serviceStub,
IResourceAwaiter awaiterDummy,
Error <ScreeningLocation> error,
[NoAutoProperties] MoviesController sut)
{
// Arrange
Mock.Get(serviceStub)
.Setup(
x =>
x.SendAddScreeningCommand(It.IsAny <AddNewScreening>()))
.ReturnsAsync(error);
Guid movieId = model.MovieId;
// Act
await sut.AddScreening(movieId, model, serviceStub, awaiterDummy);
// Assert
ModelStateEntry state = sut.ModelState[string.Empty];
state.Errors.Should().Contain(e => e.ErrorMessage == error.Message);
}
public async Task AddScreening_awaits_resource_creation(
AddScreeningViewModel model,
ISendAddScreeningCommandService serviceStub,
IResourceAwaiter awaiterSpy,
Success <ScreeningLocation> success,
[NoAutoProperties] MoviesController sut)
{
// Arrange
Mock.Get(serviceStub)
.Setup(
x =>
x.SendAddScreeningCommand(It.IsAny <AddNewScreening>()))
.ReturnsAsync(success);
Guid movieId = model.MovieId;
// Act
await sut.AddScreening(movieId, model, serviceStub, awaiterSpy);
// Assert
Uri location = success.Value.Uri;
Mock.Get(awaiterSpy).Verify(x => x.AwaitResource(location));
}
