public void TestCaseEvaluationExceptions() { var @operator = new RelationalLowerThanOperator(TypeConverter); ExpectArgumentNullException("context", () => @operator.Evaluate(null, 1, 2)); ExpectArgumentNullException("context", () => @operator.EvaluateLhs(null, 1, out object dummy)); }
public void TestCaseConstruction2() { var @operator = new RelationalLowerThanOperator(TypeConverter); Assert.AreEqual("<", @operator.Symbol); Assert.AreEqual(StringComparer.CurrentCulture, @operator.StringComparer); }
public void TestCaseEvaluation() { var @operator = new RelationalLowerThanOperator(StringComparer.Ordinal, TypeConverter); AssertEvaluation(@operator, long.MaxValue, long.MaxValue, false); AssertEvaluation(@operator, long.MinValue, 0, true); AssertEvaluation(@operator, -0.5, -0.5, false); AssertEvaluation(@operator, 3.33, 3.34, true); }
public void TestCaseConstruction3() { var @operator = new RelationalLowerThanOperator("operator", StringComparer.Ordinal, TypeConverter); Assert.AreEqual("operator", @operator.Symbol); Assert.AreEqual(6, @operator.Precedence); Assert.AreEqual(Associativity.LeftToRight, @operator.Associativity); Assert.AreEqual(StringComparer.Ordinal, @operator.StringComparer); }