40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
import test.test_support, unittest
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# we're testing the behavior of these future builtins:
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from future_builtins import hex, oct, map, zip, filter
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from test import test_support
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class BuiltinTest(unittest.TestCase):
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def test_hex(self):
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self.assertEqual(hex(0), '0x0')
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self.assertEqual(hex(16), '0x10')
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self.assertEqual(hex(16L), '0x10')
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self.assertEqual(hex(-16), '-0x10')
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self.assertEqual(hex(-16L), '-0x10')
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self.assertRaises(TypeError, hex, {})
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def test_oct(self):
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self.assertEqual(oct(0), '0o0')
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self.assertEqual(oct(100), '0o144')
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self.assertEqual(oct(100L), '0o144')
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self.assertEqual(oct(-100), '-0o144')
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self.assertEqual(oct(-100L), '-0o144')
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self.assertRaises(TypeError, oct, ())
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def test_itertools(self):
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from itertools import imap, izip, ifilter
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# We will assume that the itertools functions work, so provided
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# that we've got identical coppies, we will work!
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self.assertEqual(map, imap)
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self.assertEqual(zip, izip)
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self.assertEqual(filter, ifilter)
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# Testing that filter(None, stuff) raises a warning lives in
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# test_py3kwarn.py
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def test_main(verbose=None):
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test.test_support.run_unittest(BuiltinTest)
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if __name__ == "__main__":
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test_main(verbose=True)
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