ISpecificationExpression <Ticket> GetFromPredicateAndValue(Criterion criterion)
{
var predicateAndValue = criterion.Test as PredicateAndValue;
var sprintName = valueResolver.Resolve <string>(predicateAndValue.Value);
var spec = new HasSprint(sprintName);
if (predicateAndValue.PredicateText == PredicateName.NotEquals)
{
return(spec.Not());
}
return(spec);
}
public void Matches_returns_false_for_a_ticket_which_has_no_sprint(Ticket ticket)
{
// Arrange
var sprintNameOne = "one";
var sprintNameTwo = "two";
ticket.Sprint = null;
var sut = new HasSprint(sprintNameOne, sprintNameTwo);
// Act
var result = sut.Matches(ticket);
// Assert
Assert.That(result, Is.False);
}
public void Matches_returns_true_for_a_ticket_which_has_a_sprint_with_a_matching_name(Ticket ticket, Sprint sprint)
{
// Arrange
var sprintNameOne = "one";
var sprintNameTwo = "two";
ticket.Sprint = sprint;
ticket.Sprint.Name = sprintNameOne;
var sut = new HasSprint(sprintNameOne, sprintNameTwo);
// Act
var result = sut.Matches(ticket);
// Assert
Assert.That(result, Is.True);
}
ISpecificationExpression <Ticket> GetFromPredicateFunction(Criterion criterion)
{
var predicateFunction = criterion?.Test as PredicateFunction;
if (predicateFunction == null)
{
return(null);
}
var sprintNames = valueResolver.ResolveAll <string>(predicateFunction.Parameters);
var spec = new HasSprint(sprintNames);
if (predicateFunction.Inverted)
{
return(spec.Not());
}
return(spec);
}
