public async Task DeleteActivityAsync_CheckErrorOccured(int id)
{
using var context = PrepareData.GetDbContext(); var service = new ActivitiesService(context);
var value = await service.DeleteActivityAsync(id, null);
Assert.True(value.IsLeft);
}
public async Task DeleteActivityAsync_CorrectUpdateOnContext(
int slot, string classgroup, string teacher, string room)
{
using var context = PrepareData.GetDbContext(); var activityToDelete = GetActivities(context).FirstOrDefault(
a => a.Slot.Index == slot &&
a.Room.Name == room &&
a.Teacher.Name == teacher &&
a.ClassGroup.Name == classgroup
);
var service = new ActivitiesService(context);
var value = await service.DeleteActivityAsync(activityToDelete.Id, activityToDelete.Timestamp);
var activity = context.Activities.FirstOrDefault(a => a.Id == activityToDelete.Id);
Assert.Null(activity);
Assert.True(value.IsRight);
}