public void GetTheTaxRatesForALocation_Should_ThrowException_WhenZipCodeIsNull()
{
//Arrange
string zipCode = "";
var taxCalculator = new TaxJarCalculator();
//Act
var result = taxCalculator.GetTheTaxRatesForALocation(zipCode, null, null, null, null);
//Assert
Assert.Equal("Zip code is required. (Parameter 'zip')", result.Exception?.InnerException?.Message);
}
public void GetTheTaxRatesForALocation_Should_ThrowException_WhenCountryCodeIsNotEqual2Characters()
{
//Arrange
string zipCode = "99010";
string country = "USA";
var taxCalculator = new TaxJarCalculator();
//Act
var result = taxCalculator.GetTheTaxRatesForALocation(zipCode, country, null, null, null);
//Assert
Assert.Equal("Country code should be 2 characters. (Parameter 'country')", result.Exception?.InnerException?.Message);
}
public void GetTheTaxRatesForALocation_Should_ThrowException_WhenZipCodeIsInAWrongFormatForCA()
{
//Arrange
string zipCode = "V5K0AX1";
string country = "CA";
var taxCalculator = new TaxJarCalculator();
//Act
var result = taxCalculator.GetTheTaxRatesForALocation(zipCode, country, null, null, null);
//Assert
Assert.Equal("Zip code format for CA is not correct. (Parameter 'validZipCode')", result.Exception?.InnerException?.Message);
}