static void Main(string[] args)
{
var predicates = new List <IPredicate>
{
Predicates.Field <Car>(f => f.Type, Operator.Eq, "Sedan"),
Predicates.Field <Car>(f => f.Type, Operator.Eq, "Hatchback"),
};
var testdata = Car.PrepareTestData();
var expression = PredicateParser <Car> .ParseOr(predicates).Compile();
var result = testdata.Where(expression);
}
public void ParseOr_CollectionOfCars_TwoTypeOfCars()
{
//Arrange
var testdata = Car.PrepareTestData();
var predicates = new List <IPredicate>
{
Predicates.Field <Car>(f => f.Type, Operator.Eq, "Sedan"),
Predicates.Field <Car>(f => f.Type, Operator.Eq, "Hatchback"),
};
//Act
var expression = PredicateParser <Car> .ParseOr(predicates).Compile();
var result = testdata.Where(expression);
var typesNumber = result.GroupBy(b => b.Type).Count();
//Assert
Assert.AreEqual(2, typesNumber);
}
