public async Task GetTaxRate_WhenUnsuccessful_ReturnsError()
{
var taxService = new TaxService();
var res = await taxService.GetTaxRate(TaxJarCalculator_UnitTests.MakeInvalidRateRequest());
Assert.IsFalse(res.success);
Assert.IsNotNull(res.message);
Assert.IsNull(res.rate);
}
public async Task GetTaxRate_WhenSuccessful_ReturnsRate()
{
var taxService = new TaxService();
var res = await taxService.GetTaxRate(TaxJarCalculator_UnitTests.MakeValildRateRequest());
Assert.IsTrue(res.success);
Assert.IsTrue(string.IsNullOrEmpty(res.message));
Assert.IsNotNull(res.rate);
Assert.IsTrue(res.rate.CombinedRate > 0);
}
public async Task CalculateTax_WhenSuccessful_ReturnsTax()
{
var taxService = new TaxService();
var res = await taxService.CalculateTax(TaxJarCalculator_UnitTests.MakeValidTaxRequest());
Assert.IsTrue(res.success);
Assert.IsTrue(string.IsNullOrEmpty(res.message));
Assert.IsNotNull(res.tax);
Assert.IsTrue(res.tax.AmountToCollect > 0);
}
