Method test_write_to_fileobj_with_int_name

Lib/test/test_lzma.py:1195–1221

(self)

            unlink(TESTFN)

    def test_write_to_fileobj_with_int_name(self):
        try:
            fd = os.open(TESTFN, os.O_WRONLY | os.O_CREAT | os.O_TRUNC)
            with open(fd, 'wb') as raw:
                with LZMAFile(raw, "w") as f:
                    f.write(INPUT)
                    self.assertEqual(f.name, raw.name)
                    self.assertEqual(f.fileno(), raw.fileno())
                    self.assertEqual(f.mode, 'wb')
                    self.assertIs(f.readable(), False)
                    self.assertIs(f.writable(), True)
                    self.assertIs(f.seekable(), False)
                    self.assertIs(f.closed, False)
                self.assertIs(f.closed, True)
                with self.assertRaises(ValueError):
                    f.name
                self.assertRaises(ValueError, f.fileno)
                self.assertEqual(f.mode, 'wb')
                self.assertRaises(ValueError, f.readable)
                self.assertRaises(ValueError, f.writable)
                self.assertRaises(ValueError, f.seekable)

            expected = lzma.compress(INPUT)
            with open(TESTFN, "rb") as f:
                self.assertEqual(f.read(), expected)
        finally:
            unlink(TESTFN)

    def test_write_append_to_file(self):
        part1 = INPUT[:1024]