示例#1
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 def test_true_2(self):
     self.assertTrue(isDigit('34.65'))
示例#2
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 def test_false_6(self):
     self.assertFalse(isDigit(' '))
示例#3
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 def test_true_1(self):
     self.assertTrue(isDigit('-234.4'))
示例#4
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 def test_false_4(self):
     self.assertFalse(isDigit('3 4   '))
示例#5
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 def test_false_3(self):
     self.assertFalse(isDigit('3-4'))
示例#6
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 def test_false_1(self):
     self.assertFalse(isDigit('s2324'))
示例#7
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 def test_true_4(self):
     self.assertTrue(isDigit('0.0'))
示例#8
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 def test_true_3(self):
     self.assertTrue(isDigit('-0'))