public void Add_country_to_empty_dictionary()
{
var idcd = DialingCodes.AddCountryToEmptyDictionary(44, "United Kingdom");
Assert.Equal(1, idcd.Count);
Assert.Equal("United Kingdom", idcd[44]);
}
public void Add_country_to_empty_dictionary_44_is_United_Kingdom()
{
var countryCodes = DialingCodes.AddCountryToEmptyDictionary(44, "United Kingdom");
Assert.Equal("United Kingdom", countryCodes[44]);
}
public void Add_country_to_empty_dictionary_single()
{
var countryCodes = DialingCodes.AddCountryToEmptyDictionary(44, "United Kingdom");
Assert.Single(countryCodes);
}