Ejemplo n.º 1
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    def test_large_evens(self):
        for mexp in (521, 32582657, 37156667, 57885161):
            pValStr = '1' * mexp + '0' * (mexp - 1)
            pVal = int(pValStr, 2)
            self.assertTrue(isPerfect(pVal))

        mexpFalse = 32582653
        pVal = int('1' * mexpFalse + '0' * (mexpFalse - 1), 2)
        self.assertFalse(isPerfect(pVal))

        mexpRaises = 57885163
        pVal = int('1' * mexpRaises + '0' * (mexpRaises - 1), 2)
        self.assertRaises(ValueError, isPerfect, pVal)
Ejemplo n.º 2
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    def test_large_evens(self):
        for mexp in (521, 32582657, 37156667, 57885161):
            pValStr = '1' * mexp + '0' * (mexp - 1)
            pVal = int(pValStr, 2)
            self.assertTrue(isPerfect(pVal))

        mexpFalse = 32582653
        pVal = int('1' * mexpFalse + '0' * (mexpFalse - 1), 2)
        self.assertFalse(isPerfect(pVal))

        mexpRaises = 57885163
        pVal = int('1' * mexpRaises + '0' * (mexpRaises - 1), 2)
        self.assertRaises(ValueError, isPerfect, pVal)
Ejemplo n.º 3
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 def test_non_naturals(self):
     self.assertFalse(isPerfect(-1))
     self.assertFalse(isPerfect(-8))
     self.assertFalse(isPerfect(0))
Ejemplo n.º 4
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 def test_known_issues_small(self):
     self.assertFalse(isPerfect(120))
     self.assertFalse(isPerfect(2016))
Ejemplo n.º 5
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 def test_small_evens(self):
     self.assertTrue(isPerfect(6))
     self.assertTrue(isPerfect(28))
     self.assertTrue(isPerfect(496))
     self.assertTrue(isPerfect(8128))
     self.assertTrue(isPerfect(33550336))
Ejemplo n.º 6
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 def test_odd(self):
     self.assertFalse(isPerfect(1))
     self.assertFalse(isPerfect(10 ** 1500 - 1))
     self.assertFalse(isPerfect(10 ** 1500))
     self.assertRaises(ValueError, isPerfect, 10 ** 1500 + 1)
Ejemplo n.º 7
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 def test_non_naturals(self):
     self.assertFalse(isPerfect(-1))
     self.assertFalse(isPerfect(-8))
     self.assertFalse(isPerfect(0))
Ejemplo n.º 8
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 def test_known_issues_small(self):
     self.assertFalse(isPerfect(120))
     self.assertFalse(isPerfect(2016))
Ejemplo n.º 9
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 def test_small_evens(self):
     self.assertTrue(isPerfect(6))
     self.assertTrue(isPerfect(28))
     self.assertTrue(isPerfect(496))
     self.assertTrue(isPerfect(8128))
     self.assertTrue(isPerfect(33550336))
Ejemplo n.º 10
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 def test_odd(self):
     self.assertFalse(isPerfect(1))
     self.assertFalse(isPerfect(10**1500 - 1))
     self.assertFalse(isPerfect(10**1500))
     self.assertRaises(ValueError, isPerfect, 10**1500 + 1)