public void TestCaseEvaluationExceptions()
{
var @operator = new ArithmeticMultiplyOperator(TypeConverter);
ExpectArgumentNullException("context", () => @operator.Evaluate(null, 1, 2));
ExpectArgumentNullException("context", () => @operator.EvaluateLhs(null, 1, out object dummy));
}
public void TestCaseConstruction3()
{
var @operator = new ArithmeticMultiplyOperator("operator", TypeConverter);
Assert.AreEqual("operator", @operator.Symbol);
Assert.AreEqual(3, @operator.Precedence);
Assert.AreEqual(Associativity.LeftToRight, @operator.Associativity);
}
public void TestCaseEvaluation()
{
var @operator = new ArithmeticMultiplyOperator(TypeConverter);
AssertEvaluation <double>(@operator, 1, long.MaxValue, long.MaxValue);
AssertEvaluation <double>(@operator, long.MinValue, 0, 0);
AssertEvaluation <double>(@operator, 1.5, 2, 1.50 * 2.00);
AssertEvaluation <double>(@operator, 0.33, 0, 0.33 * 0);
AssertEvaluation <double>(@operator, -100, 0.5, -100 * 0.5);
}
public void TestCaseConstruction2()
{
var @operator = new ArithmeticMultiplyOperator(TypeConverter);
Assert.AreEqual("*", @operator.Symbol);
}
