def test_not_matches_barcode(self):
# Begins with '72'
usps = package.USPS20('72123456789123456787')
assert usps.matches_barcode == False
def test_matches_barcode(self):
usps = package.USPS20('71123456789123456787')
assert usps.matches_barcode == True
def test_is_valid(self):
usps = package.USPS20('71123456789123456787')
assert usps.is_valid == True
def test_shipper(self):
usps = package.USPS20('71123456789123456787')
assert usps.shipper == 'USPS'
def test_tracking_number(self):
usps = package.USPS20('71123456789123456787')
assert usps.tracking_number == '71123456789123456787'
def test_barcode_spaces(self):
usps = package.USPS20('7112 3456 7891 2345 6787')
assert usps.barcode == '71123456789123456787'
