def test_stock_dividend_pe_ratio_prefferred(self):
stock = Stock(symbol="tea",
stock_type="PREFERRED",
last_dividend=5,
fixed_dividend=20,
par_value=250,
ticker_price=100)
self.assertEquals(stock.pe_ratio(), 200.0)
def test_stock_dividend_pe_ratio_common(self):
stock = Stock(symbol="tea",
stock_type="COMMON",
last_dividend=5,
fixed_dividend=None,
par_value=250,
ticker_price=100)
self.assertEquals(stock.pe_ratio(), 2000)