public static Address Parse(string address)
{
if (string.IsNullOrEmpty(address))
return new Address();
Address result;
var input = address.ToUpper();
var re = new Regex(BuildPattern());
if (re.IsMatch(input))
{
var m = re.Match(input);
result = new Address
{
HouseNumber = m.Groups["HouseNumber"].Value,
StreetPrefix = m.Groups["StreetPrefix"].Value,
StreetName = m.Groups["StreetName"].Value,
StreetType = m.Groups["StreetType"].Value,
StreetSuffix = m.Groups["StreetSuffix"].Value,
Apt = m.Groups["Apt"].Value,
};
}
else
{
result = new Address
{
StreetName = input,
};
}
return result;
}
public void ParseAssignsInputToStreetNameWhenInputCannotBeParsed()
{
// Arrange
const string input = "127.0.0.1 IS NOT A VALID FORMAT";
var expected = new Address
{
StreetName = input
};
// Act
var actual = Parser.Parse(input);
// Assert
CompareAddresses(expected, actual);
}
public void ParseParsesHouseNumberAndStreetName()
{
// Arrange
const string input = "100 MAIN";
var expected = new Address
{
HouseNumber = "100",
StreetName = "MAIN"
};
// Act
var actual = Parser.Parse(input);
// Assert
CompareAddresses(expected, actual);
}
public void ParseParsesHouseNumberStreetPrefixStreetNameAndStreetType()
{
// Arrange
const string input = "100 S MAIN ST";
var expected = new Address
{
HouseNumber = "100",
StreetName = "MAIN",
StreetPrefix = "S",
StreetType = "ST"
};
// Act
var actual = Parser.Parse(input);
// Assert
CompareAddresses(expected, actual);
}
private void CompareAddresses(Address expected, Address actual)
{
Assert.IsNotNull(actual);
CompareStrings(expected.HouseNumber, actual.HouseNumber, "HouseNumber");
CompareStrings(expected.StreetName, actual.StreetName, "StreetName");
CompareStrings(expected.StreetPrefix, actual.StreetPrefix, "StreetPrefix");
CompareStrings(expected.StreetSuffix, actual.StreetSuffix, "StreetSuffix");
CompareStrings(expected.StreetType, actual.StreetType, "StreetType");
CompareStrings(expected.Apt, actual.Apt, "Apt");
}
public void ParseReturnsEmptyAddressForNullInput()
{
// Arrange
var expected = new Address();
// Act
var actual = Parser.Parse(null);
// Assert
CompareAddresses(expected, actual);
}
public void ParseResultsAreAllUppercase()
{
// Arrange
const string input = "100 s main st w apt 1a";
var expected = new Address
{
HouseNumber = "100",
StreetName = "MAIN",
StreetPrefix = "S",
StreetSuffix = "W",
StreetType = "ST",
Apt = "APT 1A"
};
// Act
var actual = Parser.Parse(input);
// Assert
CompareAddresses(expected, actual);
}
public void ParseParsesHouseNumberStreetPrefixStreetNameStreetTypeStreetSuffixAndApartment()
{
// Arrange
const string input = "100 S MAIN ST W APT 1A";
var expected = new Address
{
HouseNumber = "100",
StreetName = "MAIN",
StreetPrefix = "S",
StreetSuffix = "W",
StreetType = "ST",
Apt = "APT 1A"
};
// Act
var actual = Parser.Parse(input);
// Assert
CompareAddresses(expected, actual);
}