public void TestGetExpectedCost()
{
var premiumRateExample = ShortInfo.GetExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.PREMIUM_RATE);
Assert.Equal(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE, ShortInfo.GetExpectedCostForRegion(
Parse(premiumRateExample, RegionCode.FR), RegionCode.FR));
var premiumRateNumber = new PhoneNumber.Builder().SetCountryCode(33)
.SetNationalNumber(ulong.Parse(premiumRateExample)).Build();
Assert.Equal(ShortNumberInfo.ShortNumberCost.PREMIUM_RATE,
ShortInfo.GetExpectedCost(premiumRateNumber));
var standardRateExample = ShortInfo.GetExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.STANDARD_RATE);
Assert.Equal(ShortNumberInfo.ShortNumberCost.STANDARD_RATE, ShortInfo.GetExpectedCostForRegion(
Parse(standardRateExample, RegionCode.FR), RegionCode.FR));
var standardRateNumber = new PhoneNumber.Builder().SetCountryCode(33)
.SetNationalNumber(ulong.Parse(standardRateExample)).Build();
Assert.Equal(ShortNumberInfo.ShortNumberCost.STANDARD_RATE,
ShortInfo.GetExpectedCost(standardRateNumber));
var tollFreeExample = ShortInfo.GetExampleShortNumberForCost(RegionCode.FR,
ShortNumberInfo.ShortNumberCost.TOLL_FREE);
Assert.Equal(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
ShortInfo.GetExpectedCostForRegion(Parse(tollFreeExample, RegionCode.FR), RegionCode.FR));
var tollFreeNumber = new PhoneNumber.Builder().SetCountryCode(33)
.SetNationalNumber(ulong.Parse(tollFreeExample)).Build();
Assert.Equal(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
ShortInfo.GetExpectedCost(tollFreeNumber));
Assert.Equal(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
ShortInfo.GetExpectedCostForRegion(Parse("12345", RegionCode.FR), RegionCode.FR));
var unknownCostNumber = new PhoneNumber.Builder().SetCountryCode(33).SetNationalNumber(12345L);
Assert.Equal(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
ShortInfo.GetExpectedCost(unknownCostNumber.Build()));
// Test that an invalid number may nevertheless have a cost other than UNKNOWN_COST.
Assert.False(
ShortInfo.IsValidShortNumberForRegion(Parse("116123", RegionCode.FR), RegionCode.FR));
Assert.Equal(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
ShortInfo.GetExpectedCostForRegion(Parse("116123", RegionCode.FR), RegionCode.FR));
var invalidNumber = new PhoneNumber.Builder().SetCountryCode(33).SetNationalNumber(116123L).Build();
Assert.False(ShortInfo.IsValidShortNumber(invalidNumber));
Assert.Equal(ShortNumberInfo.ShortNumberCost.TOLL_FREE,
ShortInfo.GetExpectedCost(invalidNumber));
// Test a nonexistent country code.
Assert.Equal(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
ShortInfo.GetExpectedCostForRegion(Parse("911", RegionCode.US), RegionCode.ZZ));
unknownCostNumber.Clear();
unknownCostNumber.SetCountryCode(123).SetNationalNumber(911L);
Assert.Equal(ShortNumberInfo.ShortNumberCost.UNKNOWN_COST,
ShortInfo.GetExpectedCost(unknownCostNumber.Build()));
}
