ISpecificationExpression <Ticket> GetSpecFromFunction(PredicateFunction function)
{
ISpecificationExpression <Ticket> spec = null;
if (function.FunctionName == PredicateName.Function.IsEmpty)
{
spec = new HasNoStoryPoints();
}
if (function.FunctionName == PredicateName.Function.IsAnyOf)
{
spec = new StoryPointsIsOneOf(valueResolver.ResolveAll <int>(function.Parameters));
}
if (spec != null && function.Inverted)
{
spec = spec.Not();
}
return(spec);
}
public void Matches_returns_false_for_a_ticket_with_story_points(Ticket ticket, HasNoStoryPoints sut)
{
ticket.StoryPoints = 5;
Assert.That(() => sut.Matches(ticket), Is.False);
}
public void Matches_returns_true_for_a_ticket_without_story_points(Ticket ticket, HasNoStoryPoints sut)
{
ticket.StoryPoints = null;
Assert.That(() => sut.Matches(ticket), Is.True);
}
