def test_get_subtotal(self):
"""
subtotal should always be product price * quantity
"""
det = Detail()
assert det.subtotal == 0, \
"wrong default subtotal: %s" % det.subtotal
prod = Product()
prod.price = '12.00'
det.product = prod
assert det.subtotal == 0, \
"wrong subtotal for 0 quantity: %s" % det.subtotal
det = Detail()
det.quantity = 10
det.product = prod
assert det.subtotal == 120, \
"didn't get correct subtotal with nonzero quantity"
det.quantity = 2
assert det.subtotal == 24, \
"didn't change subtotal when quantity changed.."
def test_get_subtotal(self):
"""
subtotal should always be product price * quantity
"""
det = Detail()
assert det.subtotal == 0, \
"wrong default subtotal: %s" % det.subtotal
prod = Product()
prod.price = '12.00'
det.product = prod
assert det.subtotal == 0, \
"wrong subtotal for 0 quantity: %s" % det.subtotal
det = Detail()
det.quantity = 10
det.product = prod
assert det.subtotal == 120, \
"didn't get correct subtotal with nonzero quantity"
det.quantity = 2
assert det.subtotal == 24, \
"didn't change subtotal when quantity changed.."
