public async Task Handle_CardNotExists_ThrowsNotFoundApplicationException()
{
var dbName = $"{nameof(AddActivityToCardCommandHandlerTests)}_{nameof(Handle_CardNotExists_ThrowsNotFoundApplicationException)}";
using var context = TestApplicationDbContext.Create(dbName);
var cardId = 1;
var handler = new AddActivityToCardCommandHandler(context);
var request = new AddActivityToCardCommand {
CardId = cardId, Title = "activity-title"
};
var cancellationToken = new CancellationToken();
Task <ActivityCreatedDto> action() => handler.Handle(request, cancellationToken);
await Assert.ThrowsAsync <NotFoundApplicationException>(action);
}
public async Task Handle_CardExists_AddsActivityToCard()
{
var dbName = $"{nameof(AddActivityToCardCommandHandlerTests)}_{nameof(Handle_CardExists_AddsActivityToCard)}";
using var context = TestApplicationDbContext.Create(dbName);
var card = Card.Create("card-title");
var cancellationToken = new CancellationToken();
context.Cards.Add(card);
await context.SaveChangesAsync(cancellationToken);
var handler = new AddActivityToCardCommandHandler(context);
var request = new AddActivityToCardCommand {
CardId = card.Id, Title = "activity-title"
};
await handler.Handle(request, cancellationToken);
var activity = await context.Activities.FirstOrDefaultAsync(a => a.CardId == card.Id);
Assert.NotNull(activity);
Assert.Equal(1, activity.Id);
Assert.Equal(card.Id, activity.CardId);
}
public async Task <ActivityCreatedDto> AddActivityToCard(AddActivityToCardCommand command) => await _mediator.Send(command);
