public async Task Handle_BoardExists_ReturnsCardCreatedDtoWithCorrectPropValues()
{
var dbName = $"{nameof(AddCardToBoardCommandHandlerTests)}_{nameof(Handle_BoardExists_ReturnsCardCreatedDtoWithCorrectPropValues)}";
using var context = TestApplicationDbContext.Create(dbName);
var boardFactory = new BoardFactory();
var board = boardFactory.Create("board-title");
var cancellationToken = new CancellationToken();
context.Boards.Add(board);
await context.SaveChangesAsync(cancellationToken);
var handler = new AddCardToBoardCommandHandler(context);
var request = new AddCardToBoardCommand {
BoardId = board.Id, Title = "card-title"
};
var cardCreatedDto = await handler.Handle(request, cancellationToken);
var card = await context.Cards.FirstOrDefaultAsync(c => c.BoardId == board.Id);
Assert.NotNull(cardCreatedDto);
Assert.Equal(card.Id, cardCreatedDto.CardId);
Assert.Equal(card.BoardId, cardCreatedDto.BoardId);
}
public async Task Handle_CardNotExists_ThrowsNotFoundApplicationException()
{
var dbName = $"{nameof(AddCardToBoardCommandHandlerTests)}_{nameof(Handle_CardNotExists_ThrowsNotFoundApplicationException)}";
using var context = TestApplicationDbContext.Create(dbName);
var boardId = 1;
var handler = new AddCardToBoardCommandHandler(context);
var request = new AddCardToBoardCommand {
BoardId = boardId, Title = "card-title"
};
var cancellationToken = new CancellationToken();
Task <CardCreatedDto> action() => handler.Handle(request, cancellationToken);
await Assert.ThrowsAsync <NotFoundApplicationException>(action);
}
public async Task <CardCreatedDto> AddCardToBoard(AddCardToBoardCommand command) => await _mediator.Send(command);
