Bytes2you.Validation.UnitTests.ValidationPredicates.DoublePredicates.DoubleNotNaNValidationPredicateTests.Match_Should.ReturnFalseAndUnmatchMessage_WhenArgumentIsDoubleNaN C# (CSharp) Method

        public void ReturnFalseAndUnmatchMessage_WhenArgumentIsDoubleNaN()
        {
            // Arrange.
            double value = double.NaN;

            // Act.
            IValidationPredicateResult result = DoubleNotNaNValidationPredicate.Instance.Match(value);

            // Assert.
            Assert.IsFalse(result.IsMatch);
            Assert.AreEqual("The argument is NaN.", result.Message);
        }
    }