tests/net_hosted: Add test for socket connect() and poll() behaviour.

crypto-aes
Damien George 5 years ago
parent d5cf5f70fd
commit df078e8213

@ -0,0 +1,32 @@
# test that socket.connect() has correct polling behaviour before, during and after
try:
import usocket as socket, uselect as select
except:
import socket, select
def test(peer_addr):
s = socket.socket()
poller = select.poll()
poller.register(s)
# test poll before connect
# note: CPython can return POLLHUP, so use the IN|OUT mask
p = poller.poll(0)
print(len(p), p[0][-1] & (select.POLLIN | select.POLLOUT))
s.connect(peer_addr)
# test poll during connection
print(len(poller.poll(0)))
# test poll after connection is established
p = poller.poll(1000)
print(len(p), p[0][-1])
s.close()
if __name__ == "__main__":
test(socket.getaddrinfo('micropython.org', 80)[0][-1])
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