public void Should_ReturnMinusOne_When_CalledAddNewSongWithNull()
{
//Arrange
Song song = null;
var mock = new Mock <ISongService>();
mock.Setup(m => m.AddItem(song));
mock.Setup(m => m.UpdateFileWithSongs(song));
var manager = new SongManager(new MenuView(), mock.Object);
//Act
var result = manager.AddNewSong(song);
//Assert
result.Should().NotBe(null);
result.Should().Be(-1);
}
public void Should_AddSong_When_CalledAddNewSong()
{
//Arrange
Song song = new Song(1, "The Weeknd", "The Hills", GenreName.Pop, 2015, 1, "");
var mock = new Mock <ISongService>();
mock.Setup(m => m.AddItem(song));
mock.Setup(m => m.UpdateFileWithSongs(song));
var manager = new SongManager(new MenuView(), mock.Object);
//Act
var result = manager.AddNewSong(song);
//Assert
result.Should().NotBe(null);
result.Should().NotBe(-1);
result.Should().Be(song.Id);
}
static void Main(string[] args)
{
MenuView menuView = new MenuView();
ISongService songService = new SongService();
IPlaylistService playlistService = new PlaylistService();
SongManager songManager = new SongManager(menuView, songService);
PlaylistManager playlistManager = new PlaylistManager(menuView, songService, playlistService);
bool running = true;
while (running)
{
Console.Clear();
menuView.ShowMainMenu();
var operation = Console.ReadKey();
Console.WriteLine();
bool again = true;
switch (operation.KeyChar)
{
case '1':
Console.Clear();
var newSong = songManager.CreateNewSong();
int newSongId = songManager.AddNewSong(newSong);
if (newSongId != -1)
{
Console.ReadKey();
}
break;
case '2':
do
{
Console.Clear();
int choice = songManager.Recommend();
again = songManager.RecommendationSwitcher(choice);
} while (again);
break;
case '3':
do
{
Console.Clear();
string title = songManager.ChooseSongToBeLiked();
int songId = songManager.LikeChosenSong(title);
again = songManager.SuccessfulOrFailedLikeInfo(songId);
}while(again);
break;
case '4':
do
{
Console.Clear();
string title = songManager.ChooseSongToShowDetails();
var song = songManager.SearchSongToShowDetails(title);
again = songManager.ShowDetails(song);
} while (again);
break;
case '5':
do
{
Console.Clear();
int choice = playlistManager.ChooseToCreateOrAddPlaylist();
again = playlistManager.CreateNewOrAddSwitcher(choice);
} while (again);
break;
case '6':
int playlistId;
do
{
Console.Clear();
playlistId = playlistManager.ChoosePlaylistToShow();
playlistManager.ShowPlaylist(playlistId);
} while (playlistId != -1);
break;
case '7':
running = false;
break;
default:
Console.WriteLine("Such action doesn't exist. Press any key to try again...");
Console.ReadKey();
break;
}
}
}