public void TestCaseEvaluation()
{
var @operator = new SequenceOperator(TypeConverter);
var enumerable = @operator.Evaluate(EmptyEvaluationContext, 1.8, 2.1) as IEnumerable <int>;
Assert.IsNotNull(enumerable);
Assert.AreEqual("1,2", string.Join(",", enumerable));
enumerable = @operator.Evaluate(EmptyEvaluationContext, 1.1, 1.8) as IEnumerable <int>;
Assert.IsNotNull(enumerable);
Assert.AreEqual("1", string.Join(",", enumerable));
enumerable = @operator.Evaluate(EmptyEvaluationContext, 2, 1) as IEnumerable <int>;
Assert.IsNull(enumerable);
}
public void TestCaseEvaluationExceptions()
{
var @operator = new SequenceOperator(TypeConverter);
ExpectArgumentNullException("context", () => @operator.Evaluate(null, 1, 2));
ExpectArgumentNullException("context", () => @operator.EvaluateLhs(null, 1, out object dummy));
}
