public void it_should_print_correctly()
{
var result = printer.Print(cart);
//to prevent test flakiness on different os's
var replace = result.Replace("\r", "");
var expected = expectedOutput.Replace("\r", "");
replace.Should().Be(expected);
}
public IActionResult Print(Guid id)
{
var cart = cartReader.GetByIDs(new[] { id }).SingleOrDefault();
if (cart == null)
{
return(NotFound());
}
var result = cartPrinter.Print(cart);
return(Ok(result));
}