public async Task DeleteThrowsWhenIdAlreadyDeleted()
{
var options = Utils.GetOptions(nameof(DeleteThrowsWhenIdAlreadyDeleted));
var playlist = new PlaylistDTO
{
Title = "In Utero",
Duration = 1600,
//PixabayImage = "https://en.wikipedia.org/wiki/In_Utero_(album)#/media/File:In_Utero_(Nirvana)_album_cover.jpg",
};
using (var arrangeContext = new PGDbContext(options))
{
var sut = new PlaylistService(arrangeContext);
await sut.Create(playlist);
await arrangeContext.SaveChangesAsync();
}
using (var assertContext = new PGDbContext(options))
{
var sut = new PlaylistService(assertContext);
await sut.Delete(1);
await Assert.ThrowsExceptionAsync <ArgumentException>(() => sut.Delete(1));
}
}
public async Task DeleteThrowsWhenInvalidId()
{
var options = Utils.GetOptions(nameof(DeleteThrowsWhenInvalidId));
var assertContext = new PGDbContext(options);
var sut = new PlaylistService(assertContext);
await Assert.ThrowsExceptionAsync <ArgumentOutOfRangeException>(() => sut.Delete(-1));
await Assert.ThrowsExceptionAsync <ArgumentOutOfRangeException>(() => sut.Delete(0));
}
public async Task DeleteCorrectly()
{
var options = Utils.GetOptions(nameof(DeleteCorrectly));
var playlist = new PlaylistDTO
{
Title = "In Utero",
Duration = 1600,
//PixabayImage = "https://en.wikipedia.org/wiki/In_Utero_(album)#/media/File:In_Utero_(Nirvana)_album_cover.jpg",
};
using (var arrangeContext = new PGDbContext(options))
{
var sut = new PlaylistService(arrangeContext);
await sut.Create(playlist);
await arrangeContext.SaveChangesAsync();
}
using (var assertContext = new PGDbContext(options))
{
var sut = new PlaylistService(assertContext);
await sut.Delete(1);
var playlists = await sut.GetAllPlaylists();
int playlistsCount = playlists.Count();
Assert.AreEqual(0, playlistsCount);
}
}
public ActionResult Delete(string id)
{
PlaylistService.Delete(new PlaylistDTO()
{
Id = id
});
return(RedirectToAction("PlaylistView"));
}
public async Task <IActionResult> DeletePlaylist([FromRoute] long id)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var playlist = await _playlistService.Delete(id);
if (playlist == null)
{
return(NotFound());
}
else
{
return(Ok(playlist));
}
}
public DeletePlaylitScreen()
{
WriteLine("Eliminar playlist\n"
+ "-----------------\n");
if (playlistService.Count() > 0)
{
Write("Escribe el ID o el Nombre de tu playlist: ");
string option;
string name = "";
int id = 0;
option = ReadLine();
WriteLine("");
// Si fue ID.
if (Int32.TryParse(option, out id))
{
searchedPlaylist = playlistService.Get(id);
}
else // Si fue nombre
{
name = option;
searchedPlaylist = (playlistService.Find(p => p.Name.ToLower() == name.ToLower()));
}
if (searchedPlaylist != null)
{
WriteLine($">> La playlist llamada \"{searchedPlaylist.Name}\" ha sido eliminada");
playlistService.Delete(searchedPlaylist);
}
else
{
WriteLine(">> Playlist no encontrada");
}
}
else
{
WriteLine(">> No tienes playlists en tu lista <<");
}
}
