# porttest3_broken.py
from portfolio.portfolio1 import Portfolio
p = Portfolio()
print(f"Empty portfolio cost: {p.cost()}, should be 0.0")
assert p.cost() == 0.0
p.buy("IBM", 100, 176.48)
print(f"With 100 IBM @ 176.48: {p.cost()}, should be 17600.0")
assert p.cost() == 17600.0
p.buy("HPQ", 100, 36.15)
print(f"With 100 HPQ @ 36.15: {p.cost()}, should be 21263.0")
assert p.cost() == 21263.0
def test_buy_two_stocks():
p = Portfolio()
p.buy("IBM", 100, 176.48)
p.buy("HPQ", 100, 36.15)
assert p.cost() == 21263.0
def test_bad_input():
p = Portfolio()
p.buy("IBM")
def test_buy_one_stock():
p = Portfolio()
p.buy("IBM", 100, 176.48)
assert p.cost() == 17648.0
def test_buy_two_stocks(self):
p = Portfolio()
p.buy("IBM", 100, 176.48)
p.buy("HPQ", 100, 36.15)
self.assertEqual(p.cost(), 21263.0)
def test_buy_one_stock(self):
p = Portfolio()
p.buy("IBM", 100, 176.0)
self.assertEqual(p.cost(), 17648.0)
def test_buy_one_stock():
p = Portfolio()
p.buy("IBM", 100, 176) # this is wrong, to make the test fail!
assert p.cost() == 17648.0
def test_bad_input():
p = Portfolio()
with pytest.raises(TypeError):
p.buy("IBM")