class AccountTest(unittest.TestCase): def setUp(self): settings = ConfigParser.ConfigParser() self.account = Account(settings) def test_adjust_cash(self): self.assertTrue(self.account.cash == 100000) self.account.adjust_cash(10000) self.assertTrue(self.account.cash == 110000) def test_adjust_position(self): self.assertTrue("AAPL" not in self.account.positions) self.account.adjust_position("AAPL", 100) self.assertTrue(self.account.positions["AAPL"] == 100) self.account.adjust_position("AAPL", -50) self.assertTrue(self.account.positions["AAPL"] == 50) self.account.adjust_position("AAPL", -50) self.assertTrue("AAPL" not in self.account.positions) def test_get_equity(self): datastore = MockDataStore() self.account.adjust_position("AAPL", 100) pd = PeriodData(datetime(2015, 11, 1), 200, 220, 180, 200, 100000, "AAPL", Period.DAILY, 100.0) datastore.add_mock_data(pd) self.assertTrue(self.account.get_equity(datastore, datetime(2015, 11, 15)) == 110000)