public void GetRates_Empty_Zip_Expected_Argument_Null_Exception()
{
var taxService = new TaxService(taxRepoMock.Object, mapperMock.Object);
var request = new GetTaxRateModel
{
Zip = string.Empty
};
Assert.That(() => taxService.GetRates(request), Throws.ArgumentNullException);
}
public void GetRates_Null_Country_Expected_Argument_Null_Exception()
{
var taxService = new TaxService(taxRepoMock.Object, mapperMock.Object);
var request = new GetTaxRateModel
{
Zip = "zip",
Country = null
};
Assert.That(() => taxService.GetRates(request), Throws.ArgumentNullException);
}
public async Task <TaxRateResponse> GetRates(GetTaxRateModel request)
{
if (request == null)
{
throw new NullReferenceException();
}
if (string.IsNullOrEmpty(request.Zip))
{
throw new ArgumentNullException(nameof(request.Zip));
}
if (string.IsNullOrEmpty(request.Country))
{
throw new ArgumentNullException(nameof(request.Country));
}
var mapped = mapper.Map <TaxRateRequest>(request);
return(await taxRepository.Get <TaxRateRequest, TaxRateResponse>(mapped));
}
public void GetRates_Valid_Response_Expected()
{
var taxService = new TaxService(taxRepoMock.Object, mapperMock.Object);
var request = new GetTaxRateModel
{
Zip = "zip",
Country = "country"
};
taxRepoMock.Setup(x => x.Get <TaxRateRequest, TaxRateResponse>(It.IsAny <TaxRateRequest>())).ReturnsAsync(() =>
{
return(new TaxRateResponse
{
City = "City"
});
});
var result = taxService.GetRates(request);
Assert.NotNull(result);
}
