public async Task Handle_ActivityIdAndCardIdExist_SetsActivityOrderToNull()
{
var dbName = $"{nameof(MoveActivityToCardCommandHandlerTests)}_{nameof(Handle_ActivityIdAndCardIdExist_SetsActivityOrderToNull)}";
using var context = TestApplicationDbContext.Create(dbName);
var cancellationToken = new CancellationToken();
var card1 = Card.Create("card1-title");
var card2 = Card.Create("card2-title");
var activity = Activity.Create("activity-title", 1);
card1.AddActivity(activity);
context.Cards.AddRange(card1, card2);
await context.SaveChangesAsync(cancellationToken);
var handler = new MoveActivityToCardCommandHandler(context);
var request = new MoveActivityToCardCommand {
ActivityId = activity.Id, CardId = card2.Id
};
await handler.Handle(request, cancellationToken);
var activityFromDb = await context.Activities.FirstOrDefaultAsync(a => a.Id == activity.Id, cancellationToken);
Assert.Null(activityFromDb.Order);
}
public async Task Handle_CardIdNotExists_ThrowsNotFoundApplicationException()
{
var dbName = $"{nameof(MoveActivityToCardCommandHandlerTests)}_{nameof(Handle_CardIdNotExists_ThrowsNotFoundApplicationException)}";
using var context = TestApplicationDbContext.Create(dbName);
var cancellationToken = new CancellationToken();
var activity = Activity.Create("activity-title");
context.Activities.Add(activity);
await context.SaveChangesAsync(cancellationToken);
var handler = new MoveActivityToCardCommandHandler(context);
var request = new MoveActivityToCardCommand {
ActivityId = 1, CardId = 1
};
Task <Unit> action() => handler.Handle(request, cancellationToken);
await Assert.ThrowsAsync <NotFoundApplicationException>(action);
}