Method testFileno

Lib/test/test_bz2.py:387–395

(self)

            self.assertEqual(bz2f.read(), self.TEXT * 2)

    def testFileno(self):
        self.createTempFile()
        with open(self.filename, 'rb') as rawf:
            bz2f = BZ2File(rawf)
            try:
                self.assertEqual(bz2f.fileno(), rawf.fileno())
            finally:
                bz2f.close()
        self.assertRaises(ValueError, bz2f.fileno)

    def testSeekable(self):
        bz2f = BZ2File(BytesIO(self.DATA))