public async Task CreateArtistAsyncShouldReturnFalseIfArtistWithSameNameBiographyAndBDateAlreadyExists()
{
var input = new CreateArtistInputModel
{
FullName = "artist1",
Biography = "biography1",
BirthDate = DateTime.Parse("25 July 2019"),
PhotoLink = "photo1",
};
await dbContext.Artists.AddAsync(new Artist
{
FullName = "artist1",
Biography = "biography1",
BirthDate = DateTime.Parse("25 July 2019"),
PhotoLink = "photo1",
});
await dbContext.SaveChangesAsync();
var artistService = new ArtistService(dbContext, mapper);
var actualResult = await artistService.CreateArtistAsync(input);
Assert.False(actualResult);
Assert.True(dbContext.Artists.Count() == 1);
}
public async Task <IActionResult> Create(CreateArtistInputModel input)
{
if (!ModelState.IsValid)
{
return(View(input));
}
if (!await artistService.CreateArtistAsync(input))
{
return(View(input));
}
return(Redirect(redirectArtistsAllAndOrder));
}
public async Task <bool> CreateArtistAsync(CreateArtistInputModel input)
{
if (await dbContext.Artists.AnyAsync(artist => artist.FullName == input.FullName && artist.Biography == input.Biography && artist.BirthDate == artist.BirthDate))
{
return(false);
}
var artistForDb = mapper.Map <CreateArtistInputModel, Artist>(input);
await dbContext.Artists.AddAsync(artistForDb);
await dbContext.SaveChangesAsync();
return(true);
}
public async Task CreateArtistAsyncShouldSetPhotoLinkIfNoneIsProvided(string photoLink)
{
var input = new CreateArtistInputModel
{
FullName = "artist1",
Biography = "biography1",
BirthDate = DateTime.Parse("25 July 2019"),
PhotoLink = photoLink,
};
var artistService = new ArtistService(dbContext, mapper);
var actualResult = await artistService.CreateArtistAsync(input);
Assert.True(actualResult);
Assert.True(dbContext.Artists.Count() == 1);
Assert.True(dbContext.Artists.First().PhotoLink == GlobalConstants.noArtistImage);
}
public async Task CreateArtistAsyncShouldAddArtistToDbIfInputIsValid()
{
var input = new CreateArtistInputModel
{
FullName = "artist1",
Biography = "biography1",
BirthDate = DateTime.Parse("25 July 2019"),
PhotoLink = "photo1",
};
var artistService = new ArtistService(dbContext, mapper);
var actualResult = await artistService.CreateArtistAsync(input);
Assert.True(actualResult);
Assert.True(dbContext.Artists.Count() == 1);
Assert.True(dbContext.Artists.First().FullName == "artist1");
Assert.True(dbContext.Artists.First().Biography == "biography1");
Assert.True(dbContext.Artists.First().BirthDate == DateTime.Parse("25 July 2019"));
Assert.True(dbContext.Artists.First().PhotoLink == "photo1");
}