diff options
Diffstat (limited to 'tests/extmod/ssl_threads.py')
-rw-r--r-- | tests/extmod/ssl_threads.py | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/tests/extmod/ssl_threads.py b/tests/extmod/ssl_threads.py deleted file mode 100644 index 4564abd3d8..0000000000 --- a/tests/extmod/ssl_threads.py +++ /dev/null @@ -1,57 +0,0 @@ -# Ensure that SSL sockets can be allocated from multiple -# threads without thread safety issues -import unittest - -try: - import _thread - import io - import tls - import time -except ImportError: - print("SKIP") - raise SystemExit - - -class TestSocket(io.IOBase): - def write(self, buf): - return len(buf) - - def readinto(self, buf): - return 0 - - def ioctl(self, cmd, arg): - return 0 - - def setblocking(self, value): - pass - - -ITERS = 256 - - -class TLSThreads(unittest.TestCase): - def test_sslsocket_threaded(self): - self.done = False - # only run in two threads: too much RAM demand otherwise, and rp2 only - # supports two anyhow - _thread.start_new_thread(self._alloc_many_sockets, (True,)) - self._alloc_many_sockets(False) - while not self.done: - time.sleep(0.1) - print("done") - - def _alloc_many_sockets(self, set_done_flag): - print("start", _thread.get_ident()) - ctx = tls.SSLContext(tls.PROTOCOL_TLS_CLIENT) - ctx.verify_mode = tls.CERT_NONE - for n in range(ITERS): - s = TestSocket() - s = ctx.wrap_socket(s, do_handshake_on_connect=False) - s.close() # Free associated resources now from thread, not in a GC pass - print("done", _thread.get_ident()) - if set_done_flag: - self.done = True - - -if __name__ == "__main__": - unittest.main() |