Lines Matching refs:buffering

399         with self.open(support.TESTFN, "wb", buffering=0) as fp:
402         with self.open(support.TESTFN, "rb", buffering=0) as fp:
529         with self.open(support.TESTFN, "wb", buffering=0) as f:
534         with self.open(support.TESTFN, "rb", buffering=0) as f:
622         with self.open(support.TESTFN, "ab", buffering=0) as f:
765         with self.open(zero, "rb", buffering=0) as f:
790         self.check_flush_error_on_close(support.TESTFN, 'wb', buffering=0)
792         self.check_flush_error_on_close(fd, 'wb', buffering=0)
794         self.check_flush_error_on_close(fd, 'wb', buffering=0, closefd=False)
812         f = self.open(support.TESTFN, "wb", buffering=0)
882                 self.open(support.TESTFN, 'w', buffering=0)
1433             with self.open(support.TESTFN, self.read_mode, buffering=0) as raw:
1743         with self.open(support.TESTFN, self.write_mode, buffering=0) as raw:
1748         with self.open(support.TESTFN, "rb", buffering=0) as f:
1761             with self.open(support.TESTFN, "r+b", buffering=buffer_size) as f:
1789             with self.open(support.TESTFN, self.write_mode, buffering=0) as raw:
3179         with self.open(support.TESTFN, "w", buffering=1) as f:
3806         f = self.open(support.TESTFN, "wb", buffering=0)
3901         with self.open(support.TESTFN, "wb", buffering=0) as f:
3935         self._check_warn_on_dealloc(support.TESTFN, "wb", buffering=0)
3959         self._check_warn_on_dealloc_fd("rb", buffering=0)
4000         rf = self.open(r, mode='rb', closefd=True, buffering=bufsize)
4001         wf = self.open(w, mode='wb', closefd=True, buffering=bufsize)
4185         self.check_interrupted_write(b"xy", b"xy", mode="wb", buffering=0)