public async Task ReturnsCreatedWhenModelStateValid()
{
var file = new FormFile(Stream.Null, 0, 10, "Test", "Test");
var createModelResult = new CreateModelResult <IFormFile>(file)
{
ImageId = Guid.NewGuid()
};
_imageRepository
.SaveImageAsync(file)
.Returns(createModelResult);
var result = await _controller.Post(file);
await _imageRepository.Received(1).SaveImageAsync(Arg.Is <FormFile>(c => c.Name == file.Name));
result.Should().BeOfType <CreatedAtActionResult>().Which
.Should().BeEquivalentTo(new
{
ActionName = nameof(ImagesController.Get),
RouteValues = new RouteValueDictionary {
{ "imageId", createModelResult.ImageId }
},
Value = file
}, o => o.ExcludingMissingMembers());
}
public async Task ReturnsNotFoundWhenUpdateFails()
{
var file = new FormFile(Stream.Null, 0, 0, "Bad Test", "Bad Test");
var createModelResult = new CreateModelResult <IFormFile>(ResultStatus.Failed, "Update Failed");
_imageRepository
.SaveImageAsync(Arg.Any <FormFile>(), Arg.Any <Guid>())
.Returns(createModelResult);
var result = await _controller.Put(Guid.NewGuid(), file);
result.Should().BeOfType <NotFoundObjectResult>().Which.Value
.Should().Be(createModelResult.Reason);
}
public async Task ReturnsBadRequestWhenModelStateIsInvalid()
{
var file = new FormFile(Stream.Null, 0, 0, "Bad Test", "Bad Test");
var createModelResult = new CreateModelResult <IFormFile>(ResultStatus.Failed, "Image is bad");
_imageRepository
.SaveImageAsync(file)
.Returns(createModelResult);
var result = await _controller.Post(file);
result.Should().BeOfType <BadRequestObjectResult>().Which.Value
.Should().Be(createModelResult.Reason);
}
public async Task ReturnsNoContentWhenUpdateSuccessful()
{
var imageId = Guid.NewGuid();
var file = new FormFile(Stream.Null, 0, 10, "Test", "Test");
var createModelResult = new CreateModelResult <IFormFile>(file)
{
ImageId = imageId
};
_imageRepository
.SaveImageAsync(Arg.Is <FormFile>(c =>
c.Name == file.Name &&
c.FileName == file.FileName),
Arg.Is(imageId))
.Returns(createModelResult);
var result = await _controller.Put(imageId, file);
await _imageRepository.Received(1).SaveImageAsync(Arg.Any <FormFile>(), Arg.Any <Guid>());
result.Should().BeOfType <NoContentResult>();
}