public void GetpossibleCityDetails_should_handle_bad_positioned_commas()
{
var cityToken = new CityToken("Sydney,", 0);
var possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(1, cityToken.GetPossibleCityDetails().Count);
var firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Sydney", firstPossibleCityDetails.CityName);
Assert.IsNull(firstPossibleCityDetails.CountryName);
cityToken = new CityToken("Sydney, Australia,", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(2, cityToken.GetPossibleCityDetails().Count);
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Sydney", firstPossibleCityDetails.CityName);
Assert.AreEqual("Australia", firstPossibleCityDetails.CountryName);
var secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("Sydney", secondPossibleCityDetails.CityName);
Assert.AreEqual("Australia", secondPossibleCityDetails.AdministrativeDivisionName);
}
public void GetPossibleCityDetails_should_return_the_best_three_guesses_at_a_match()
{
var cityToken = new CityToken("Sydney, Australia", 0);
var possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(2, cityToken.GetPossibleCityDetails().Count);
var firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Sydney", firstPossibleCityDetails.CityName);
Assert.AreEqual("Australia", firstPossibleCityDetails.CountryName);
var secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("Sydney", secondPossibleCityDetails.CityName);
Assert.AreEqual("Australia", secondPossibleCityDetails.AdministrativeDivisionName);
cityToken = new CityToken("Sydney Australia", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(3, possibleCityDetails.Count);
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Sydney Australia", firstPossibleCityDetails.CityName);
Assert.IsNull(firstPossibleCityDetails.CountryName);
secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("Sydney", secondPossibleCityDetails.CityName);
Assert.AreEqual("Australia", secondPossibleCityDetails.CountryName);
var thirdPossibleCityDetails = possibleCityDetails[2];
Assert.AreEqual("Sydney", thirdPossibleCityDetails.CityName);
Assert.AreEqual("Australia", thirdPossibleCityDetails.AdministrativeDivisionName);
cityToken = new CityToken("Auckland, New Zealand", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(2, possibleCityDetails.Count);
possibleCityDetails = cityToken.GetPossibleCityDetails();
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Auckland", firstPossibleCityDetails.CityName);
Assert.AreEqual("New Zealand", firstPossibleCityDetails.CountryName);
secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("Auckland", secondPossibleCityDetails.CityName);
Assert.AreEqual("New Zealand", secondPossibleCityDetails.AdministrativeDivisionName);
cityToken = new CityToken("Auckland New Zealand", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(5, possibleCityDetails.Count);
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Auckland New Zealand", firstPossibleCityDetails.CityName);
Assert.IsNull(firstPossibleCityDetails.CountryName);
secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("Auckland", secondPossibleCityDetails.CityName);
Assert.AreEqual("New Zealand", secondPossibleCityDetails.CountryName);
thirdPossibleCityDetails = possibleCityDetails[2];
Assert.AreEqual("Auckland", thirdPossibleCityDetails.CityName);
Assert.AreEqual("New Zealand", thirdPossibleCityDetails.AdministrativeDivisionName);
var fourthPossibleCityDetails = possibleCityDetails[3];
Assert.AreEqual("Auckland New", fourthPossibleCityDetails.CityName);
Assert.AreEqual("Zealand", fourthPossibleCityDetails.CountryName);
var fifthPossibleCityDetails = possibleCityDetails[4];
Assert.AreEqual("Auckland New", fifthPossibleCityDetails.CityName);
Assert.AreEqual("Zealand", fifthPossibleCityDetails.AdministrativeDivisionName);
cityToken = new CityToken("St.Pierre", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(3, possibleCityDetails.Count);
possibleCityDetails = cityToken.GetPossibleCityDetails();
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("St Pierre", firstPossibleCityDetails.CityName);
Assert.IsNullOrEmpty( firstPossibleCityDetails.CountryName);
secondPossibleCityDetails = possibleCityDetails[1];
Assert.AreEqual("St", secondPossibleCityDetails.CityName);
Assert.AreEqual("Pierre", secondPossibleCityDetails.CountryName);
thirdPossibleCityDetails = possibleCityDetails[2];
Assert.AreEqual("St", thirdPossibleCityDetails.CityName);
Assert.AreEqual("Pierre", thirdPossibleCityDetails.AdministrativeDivisionName);
cityToken = new CityToken("Sydney, New South Wales, Australia", 0);
possibleCityDetails = cityToken.GetPossibleCityDetails();
Assert.AreEqual(1, cityToken.GetPossibleCityDetails().Count);
firstPossibleCityDetails = possibleCityDetails.First();
Assert.AreEqual("Sydney", firstPossibleCityDetails.CityName);
Assert.AreEqual("New South Wales", firstPossibleCityDetails.AdministrativeDivisionName);
Assert.AreEqual("Australia", firstPossibleCityDetails.CountryName);
}