public void Validate_ValidGln_ReturnsTrue(string value)
        {
            // Arrange
            var rule = new GlobalLocationNumberValidationRuleTester();

            // Act
            var result = rule.Validate(value);

            // Assert
            Assert.True(result);
        }
        public void Validate_InvalidChecksumGln_ReturnsFalse(string value)
        {
            // Arrange
            var rule = new GlobalLocationNumberValidationRuleTester();

            // Act
            var result = rule.Validate(value);

            // Assert
            Assert.False(result);
        }