Exemple #1
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def test_sell():
    p = Portfolio()
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    p.sell("MSFT", 50)
    assert p.cost() == 6450
Exemple #2
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def test_dont_own_it():
    p = Portfolio()  # What, again!?!?
    p.buy("MSFT", 100, 27.0)  #  |
    p.buy("DELL", 100, 17.0)  #  |
    p.buy("ORCL", 100, 34.0)  #  /
    with pytest.raises(ValueError):
        p.sell("IBM", 1)
Exemple #3
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 def test_sell(self):
     p = Portfolio()
     p.buy("MSFT", 100, 27.0)
     p.buy("DELL", 100, 17.0)
     p.buy("ORCL", 100, 34.0)
     p.sell("MSFT", 50)
     self.assertCostEqual(p, 6450)
Exemple #4
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 def test_not_enough(self):
     p = Portfolio()  # Didn't I just do this?
     p.buy("MSFT", 100, 27.0)
     p.buy("DELL", 100, 17.0)
     p.buy("ORCL", 100, 34.0)
     with self.assertRaises(ValueError):
         p.sell("MSFT", 200)
Exemple #5
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 def test_dont_own_it(self):
     p = Portfolio()  # What, again!?!?
     p.buy("MSFT", 100, 27.0)
     p.buy("DELL", 100, 17.0)
     p.buy("ORCL", 100, 34.0)
     with self.assertRaises(ValueError):
         p.sell("IBM", 1)
Exemple #6
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def test_not_enough():
    p = Portfolio()  # Didn't I just do this?
    p.buy("MSFT", 100, 27.0)  #  |
    p.buy("DELL", 100, 17.0)  #  |
    p.buy("ORCL", 100, 34.0)  #  /
    with pytest.raises(ValueError):
        p.sell("MSFT", 200)
Exemple #7
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def test_sell():
    p = Portfolio()
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    p.sell("MSFT", 50)
    assert_cost_equal(p, 6450)
Exemple #8
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def test_dont_own_it():
    p = Portfolio()                 # What, again!?!?
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    with pytest.raises(ValueError):
        p.sell("IBM", 1)
Exemple #9
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 def test_sell(self):
     p = Portfolio()
     p.buy("MSFT", 100, 27.0)
     p.buy("DELL", 100, 17.0)
     p.buy("ORCL", 100, 34.0)
     p.sell("MSFT", 50)
     self.assertCostEqual(p, 6450)
Exemple #10
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def test_not_enough():
    p = Portfolio()                 # Didn't I just do this?
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    with pytest.raises(ValueError):
        p.sell("MSFT", 200)
Exemple #11
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class PortfolioSellTest(PortfolioTestCase):
    # Invoked before each test method
    def setUp(self):
        self.p = Portfolio()
        self.p.buy("MSFT", 100, 27.0)
        self.p.buy("DELL", 100, 17.0)
        self.p.buy("ORCL", 100, 34.0)

    def test_sell(self):
        self.p.sell("MSFT", 50)
        self.assertCostEqual(self.p, 6450)

    def test_not_enough(self):
        with self.assertRaises(ValueError):
            self.p.sell("MSFT", 200)

    def test_dont_own_it(self):
        with self.assertRaises(ValueError):
            self.p.sell("IBM", 1)
Exemple #12
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class PortfolioSellTest(PortfolioTestCase):
    # Invoked before each test method
    def setUp(self):
        self.p = Portfolio()
        self.p.buy("MSFT", 100, 27.0)
        self.p.buy("DELL", 100, 17.0)
        self.p.buy("ORCL", 100, 34.0)

    def test_sell(self):
        self.p.sell("MSFT", 50)
        self.assertCostEqual(self.p, 6450)

    def test_not_enough(self):
        with self.assertRaises(ValueError):
            self.p.sell("MSFT", 200)

    def test_dont_own_it(self):
        with self.assertRaises(ValueError):
            self.p.sell("IBM", 1)
Exemple #13
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 def test_bad_input(self):
     p = Portfolio()
     with self.assertRaises(TypeError):
         p.buy("IBM")
Exemple #14
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 def test_buy_two_stocks(self):
     p = Portfolio()
     p.buy("IBM", 100, 176.48)
     p.buy("HPQ", 100, 36.15)
     self.assertCostEqual(p, 21263.0)
Exemple #15
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 def test_buy_one_stock(self):
     p = Portfolio()
     p.buy("IBM", 100, 176.48)
     self.assertCostEqual(p, 17648.0)
Exemple #16
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def simple_portfolio():
    p = Portfolio()
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    return p
Exemple #17
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def test_empty():
    p = Portfolio()
    assert p.cost() == 0.0
Exemple #18
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def test_bad_input():
    p = Portfolio()
    with pytest.raises(TypeError):
        p.buy("IBM")
Exemple #19
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def test_buy_one_stock():
    p = Portfolio()
    p.buy("IBM", 100, 176.48)
    assert_cost_equal(p, 17648.0)
Exemple #20
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 def test_empty(self):
     p = Portfolio()
     self.assertCostEqual(p, 0.0)
Exemple #21
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 def setUp(self):
     self.p = Portfolio()
     self.p.buy("MSFT", 100, 27.0)
     self.p.buy("DELL", 100, 17.0)
     self.p.buy("ORCL", 100, 34.0)
Exemple #22
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 def test_bad_input(self):
     p = Portfolio()
     with self.assertRaises(TypeError):
         p.buy("IBM")
Exemple #23
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 def test_bad_input(self):
     p = Portfolio()
     self.assertRaises(TypeError, p.buy, "IBM")
Exemple #24
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 def setUp(self):
     self.p = Portfolio()
     self.p.buy("MSFT", 100, 27.0)
     self.p.buy("DELL", 100, 17.0)
     self.p.buy("ORCL", 100, 34.0)
Exemple #25
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def test_buy_two_stocks():
    p = Portfolio()
    p.buy("IBM", 100, 176.48)
    p.buy("HPQ", 100, 36.15)
    assert p.cost() == 21263.0
Exemple #26
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def test_buy_two_stocks():
    p = Portfolio()
    p.buy("IBM", 100, 176.48)
    p.buy("HPQ", 100, 36.15)
    assert_cost_equal(p, 21263.0)
Exemple #27
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def test_buy_one_stock():
    p = Portfolio()
    p.buy("IBM", 100, 176.48)
    assert p.cost() == 17648.0
Exemple #28
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 def test_buy_one_stock(self):
     p = Portfolio()
     p.buy("IBM", 100, 176.48)
     self.assertCostEqual(p, 17648.0)
Exemple #29
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def test_bad_input():
    p = Portfolio()
    with pytest.raises(TypeError):
        p.buy("IBM")
Exemple #30
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 def test_buy_two_stocks(self):
     p = Portfolio()
     p.buy("IBM", 100, 176.48)
     p.buy("HPQ", 100, 36.15)
     self.assertCostEqual(p, 21263.0)
Exemple #31
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def simple_portfolio():
    p = Portfolio()
    p.buy("MSFT", 100, 27.0)
    p.buy("DELL", 100, 17.0)
    p.buy("ORCL", 100, 34.0)
    return p