public async Task Handle_AnyActivityNotBelongsToSameCard_ThrowsInvalidOperationApplicationException()
{
var dbName = $"{nameof(ReorderActivitiesCommandHandlerTests)}_{nameof(Handle_AnyActivityNotBelongsToSameCard_ThrowsInvalidOperationApplicationException)}";
using var context = TestApplicationDbContext.Create(dbName);
var cancellationToken = new CancellationToken();
var card1 = Card.Create("card1-title");
var card2 = Card.Create("card2-title");
var activity1 = Activity.Create("activity1-title");
var activity2 = Activity.Create("activity2-title");
card1.AddActivity(activity1);
card2.AddActivity(activity2);
context.Cards.AddRange(card1, card2);
await context.SaveChangesAsync(cancellationToken);
var handler = new ReorderActivitiesCommandHandler(context, new ActivityService());
var request = new ReorderActivitiesCommand {
ActivityIds = new List <int> {
1, 2
}
};
Task <Unit> action() => handler.Handle(request, cancellationToken);
await Assert.ThrowsAsync <InvalidOperationApplicationException>(action);
}
public async Task Handle_AllActivitiesExistAndBelongToSameCard_ReordersActivities()
{
var dbName = $"{nameof(ReorderActivitiesCommandHandlerTests)}_{nameof(Handle_AllActivitiesExistAndBelongToSameCard_ReordersActivities)}";
using var context = TestApplicationDbContext.Create(dbName);
var cancellationToken = new CancellationToken();
var card = Card.Create("card-title");
var activity1 = Activity.Create("activity1-title", 0);
var activity2 = Activity.Create("activity2-title", 1);
card.AddActivity(activity1);
card.AddActivity(activity2);
context.Cards.Add(card);
await context.SaveChangesAsync(cancellationToken);
var handler = new ReorderActivitiesCommandHandler(context, new ActivityService());
var request = new ReorderActivitiesCommand {
ActivityIds = new List <int> {
2, 1
}
};
await handler.Handle(request, cancellationToken);
var activity1FromDb = await context.Activities.FirstOrDefaultAsync(a => a.Id == 1, cancellationToken);
var activity2FromDb = await context.Activities.FirstOrDefaultAsync(a => a.Id == 2, cancellationToken);
Assert.NotNull(activity1FromDb);
Assert.NotNull(activity2FromDb);
Assert.Equal(0, activity2FromDb.Order);
Assert.Equal(1, activity1FromDb.Order);
}
public async Task Handle_AnyActivityIdNotExists_ThrowsNotFoundApplicationException()
{
var dbName = $"{nameof(ReorderActivitiesCommandHandlerTests)}_{nameof(Handle_AnyActivityIdNotExists_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 ReorderActivitiesCommandHandler(context, new ActivityService());
var request = new ReorderActivitiesCommand {
ActivityIds = new List <int> {
1, 2
}
};
Task <Unit> action() => handler.Handle(request, cancellationToken);
await Assert.ThrowsAsync <NotFoundApplicationException>(action);
}
