public void TestCaseEvaluation()
{
var @operator = new ArithmeticNegateOperator(TypeConverter);
AssertEvaluation <double>(@operator, 1.33, -1.33);
AssertEvaluation <double>(@operator, 0, 0);
}
public void TestCaseConstruction3()
{
var @operator = new ArithmeticNegateOperator("operator", TypeConverter);
Assert.AreEqual("operator", @operator.Symbol);
Assert.AreEqual(1, @operator.Precedence);
}
public void TestCaseEvaluationExceptions()
{
var @operator = new ArithmeticNegateOperator(TypeConverter);
ExpectArgumentNullException("context", () => @operator.Evaluate(null, 1));
}
public void TestCaseConstruction2()
{
var @operator = new ArithmeticNegateOperator(TypeConverter);
Assert.AreEqual("-", @operator.Symbol);
}