public void ReturnFalseAndUnmatchMessage_WhenArgumentIsEmpty()
{
// Arrange.
int[] value = new int[] {};
// Act.
IValidationPredicateResult result = EnumerableNotNullOrEmptyValidationPredicate<int[]>.Instance.Match(value);
// Assert.
Assert.IsFalse(result.IsMatch);
Assert.AreEqual("The argument is null or empty.", result.Message);
}
}