async def test():
try:
async with open_connection('http://foo.bar/baz') as con:
self.assertIsInstance(con, WebSocketConnection)
except ValueError:
# ValueError tells us that our WebSocket URI
# doesn't have a "ws" or "wss" scheme, so
# everything is fine with this error.
pass
async def test():
async with open_connection('wss://echo.websocket.org') as con:
self.assertIsInstance(con, WebSocketConnection)
assert not con.closed
assert con.is_client
assert str(con).startswith('client-')
self.assertIsNone(con.subprotocol)
self.assertEqual(con.host, 'echo.websocket.org')
self.assertEqual(con.path, '/')
# Has the connection terminated without any issues?
self.assertEqual(con.close_code.value, 1000)
async def main():
async with open_connection('ws://echo.websocket.org') as con:
print('Connection established!')
# First, let's send some text to the server.
text = input('What to send? ')
await con.send(text)
# Now, we receive and verify the server's response.
message = await con.get_message()
assert message == text, "Received {}, expected {}".format(
message, text)
print('Connection closed with code {}'.format(con.close_code.value))
async def test():
async with open_connection('wss://echo.websocket.org') as con:
self.assertIsInstance(con, WebSocketConnection)
assert not con.closed
assert con.is_client
assert str(con).startswith('client-')
self.assertIsNone(con.subprotocol)
try:
await con.get_message()
except ConnectionClosed as error:
self.assertEqual(error.name, 'NORMAL_CLOSURE')
self.assertEqual(error.code, 1000)
self.assertEqual(error.reason, '')
async def test():
data = 'test'
async with open_connection('wss://echo.websocket.org') as con:
self.assertIsInstance(con, WebSocketConnection)
assert not con.closed
assert con.is_client
assert str(con).startswith('client-')
self.assertIsNone(con.subprotocol)
await con.send_message(data)
message = await con.get_message()
self.assertEqual(message, data)
# Has the connection terminated without any issues?
self.assertEqual(con.close_code.value, 1000)