public async Task AddToStartAsync_Should_Add_With_Right_Order(int count)
{
var context = _context.Context;
var fixture = new Fixture();
if (count > 0)
{
var toAdd = fixture.Build <CurrentPlaylistItem>()
.With(item => item.Video,
fixture.Build <VideoItem>().Without(item => item.PlaylistVideoItems).Create())
.CreateMany(count)
.ToArray();
for (var i = 0; i < toAdd.Length; i++)
{
toAdd[i].Order = i + 1;
}
await context.CurrentPlaylist.AddRangeAsync(toAdd).ConfigureAwait(false);
await context.SaveChangesAsync().ConfigureAwait(false);
}
var expectedVideoItem = fixture.Build <VideoItem>().Without(item => item.PlaylistVideoItems).Create();
var expectedCurrentPlaylistItem = fixture.Build <CurrentPlaylistItem>()
.With(item => item.Video, expectedVideoItem)
.With(item => item.Order, 1)
.Create();
var actual = await _repository.AddToStartAsync(expectedVideoItem).ConfigureAwait(false);
actual.Should()
.BeEquivalentTo(expectedCurrentPlaylistItem,
options => options.Excluding(item => item.Id).Excluding(item => item.Video));
actual.Video.Should()
.BeEquivalentTo(expectedVideoItem,
options => options.Excluding(item => item.PlaylistVideoItems)
.Excluding(item => item.Id));
var currentPlaylistItems = await context.CurrentPlaylist.AsNoTracking()
.OrderBy(o => o.Order)
.ToArrayAsync()
.ConfigureAwait(false);
for (var i = 0; i < count; i++)
{
Assert.Equal(i + 1, currentPlaylistItems[i].Order);
}
}
