public void AddTest()
{
//Arange
ImageDto imageDto = new ImageDto()
{
Id = "0",
Path = "P0"
};
bool isAdded = false;
Mock <IUnitOfWork> unitOfWorkMock = new Mock <IUnitOfWork>();
Mock <IRepository <Image> > repositoryMock = new Mock <IRepository <Image> >();
repositoryMock.Setup(repo => repo.Get(It.IsAny <Expression <Func <Image, bool> > >()))
.Returns <Expression <Func <Image, bool> > >(predicate =>
_images.Where(predicate.Compile()).AsQueryable());
repositoryMock.Setup(repo => repo.Add(It.IsAny <Image>())).Callback(() => isAdded = true);
unitOfWorkMock.Setup(getRepo => getRepo.GetRepository <Image>()).Returns(repositoryMock.Object);
ImageService imageService = new ImageService(unitOfWorkMock.Object);
//Act
imageService.Add(imageDto);
//Assert
Assert.True(isAdded);
}
public IActionResult SaveEntity(Image image)
{
if (!ModelState.IsValid)
{
IEnumerable <ModelError> allErrors = ModelState.Values.SelectMany(v => v.Errors);
return(new BadRequestObjectResult(allErrors));
}
else
{
if (image.Id == 0)
{
_imageService.Add(image);
}
else
{
_imageService.Update(image);
}
_imageService.Save();
return(new OkObjectResult(image));
}
}
public async Task <IActionResult> PostAsync(int id, [FromForm] IFormFile file)
{
try
{
long unixTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
string fileName = unixTimestamp + "_" + file.FileName;
var path = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot\\images", fileName);
var url = $"{this.Request.Scheme}://{this.Request.Host}{this.Request.PathBase}/api/Image/ViewImage/{fileName}";
bool result = imageService.Add(new Image(fileName, path, url), itemService.GetItem(id));
if (result)
{
using (var bits = new FileStream(path, FileMode.Create))
{
await file.CopyToAsync(bits);
}
return(Ok(new { Data = url }));
}
return(UnprocessableEntity());
} catch (Exception e)
{
return(StatusCode(500, $"Internal server error: {e}"));
}
}
