public async Task ThrowDeleteFailureException_WhenLessonWithGroupExists()
{
var request = new DeleteGroupCommand
{
Id = 2
};
var handler = new DeleteGroupCommandHandler(Context);
var exception = Assert.ThrowsAsync <DeleteFailureException>(async() => await handler.Handle(request, CancellationToken.None));
Assert.AreEqual(exception.Message, ExceptionMessagesBuilderHelper.GetDeleteFailureExceptionMessage(nameof(Group), request.Id, "There are lesson(s) with this group"));
}
public async Task ThrowDeleteFailureException_WhenLessonWithLectorSubjectExists()
{
var request = new DeleteLectorSubjectCommand
{
Id = 2
};
var handler = new DeleteLectorSubjectCommandHandler(Context);
var exception = Assert.ThrowsAsync <DeleteFailureException>(async() => await handler.Handle(request, CancellationToken.None));
Assert.AreEqual(exception.Message, ExceptionMessagesBuilderHelper.GetDeleteFailureExceptionMessage(nameof(LectorSubject), request.Id, "This record is used in lesson(s)"));
}
public async Task ThrowDeleteFailureException_WhenGroupWithSpecialityExists()
{
var request = new DeleteSpecialityCommand
{
Id = 2
};
var handler = new DeleteSpecialityCommandHandler(Context);
var exception = Assert.ThrowsAsync <DeleteFailureException>(async() => await handler.Handle(request, CancellationToken.None));
Assert.AreEqual(exception.Message, ExceptionMessagesBuilderHelper.GetDeleteFailureExceptionMessage(nameof(Speciality), request.Id, "There are group(s) on this speciality"));
}
public async Task ThrowDeleteFailureException_WhenLectorSubjectWithLectorExists()
{
var request = new DeleteLectorCommand
{
Id = 2
};
var handler = new DeleteLectorCommandHandler(Context);
var exception = Assert.ThrowsAsync <DeleteFailureException>(async() => await handler.Handle(request, CancellationToken.None));
Assert.AreEqual(exception.Message, ExceptionMessagesBuilderHelper.GetDeleteFailureExceptionMessage(nameof(Lector), request.Id, "There are subject(s) assigned to this lector"));
}