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How to use is_process_running method in autotest
Best Python code snippet using autotest_python
test_p2p_daemon.py
Source:test_p2p_daemon.py 
...9from multiaddr import Multiaddr10from hivemind.p2p import P2P, P2PHandlerError11from hivemind.proto import dht_pb212from hivemind.utils.serializer import MSGPackSerializer13def is_process_running(pid: int) -> bool:14 return subprocess.run(["ps", "-p", str(pid)], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL).returncode == 015async def replicate_if_needed(p2p: P2P, replicate: bool) -> P2P:16 return await P2P.replicate(p2p.daemon_listen_maddr) if replicate else p2p17@pytest.mark.asyncio18async def test_daemon_killed_on_del():19 p2p_daemon = await P2P.create()20 child_pid = p2p_daemon._child.pid21 assert is_process_running(child_pid)22 await p2p_daemon.shutdown()23 assert not is_process_running(child_pid)24@pytest.mark.parametrize(25 "host_maddrs",26 [27 [Multiaddr("/ip4/127.0.0.1/tcp/0")],28 [Multiaddr("/ip4/127.0.0.1/udp/0/quic")],29 [Multiaddr("/ip4/127.0.0.1/tcp/0"), Multiaddr("/ip4/127.0.0.1/udp/0/quic")],30 ],31)32@pytest.mark.asyncio33async def test_transports(host_maddrs: List[Multiaddr]):34 server = await P2P.create(quic=True, host_maddrs=host_maddrs)35 peers = await server.list_peers()36 assert len(peers) == 037 client = await P2P.create(quic=True, host_maddrs=host_maddrs, initial_peers=await server.get_visible_maddrs())38 await client.wait_for_at_least_n_peers(1)39 peers = await client.list_peers()40 assert len(peers) == 141 peers = await server.list_peers()42 assert len(peers) == 143@pytest.mark.asyncio44async def test_daemon_replica_does_not_affect_primary():45 p2p_daemon = await P2P.create()46 p2p_replica = await P2P.replicate(p2p_daemon.daemon_listen_maddr)47 child_pid = p2p_daemon._child.pid48 assert is_process_running(child_pid)49 await p2p_replica.shutdown()50 assert is_process_running(child_pid)51 await p2p_daemon.shutdown()52 assert not is_process_running(child_pid)53@pytest.mark.parametrize(54 "should_cancel,replicate",55 [56 (True, False),57 (True, True),58 (False, False),59 (False, True),60 ],61)62@pytest.mark.asyncio63async def test_call_protobuf_handler(should_cancel, replicate, handle_name="handle"):64 handler_cancelled = False65 server_primary = await P2P.create()66 server = await replicate_if_needed(server_primary, replicate)67 async def ping_handler(request, context):68 try:69 await asyncio.sleep(2)70 except asyncio.CancelledError:71 nonlocal handler_cancelled72 handler_cancelled = True73 return dht_pb2.PingResponse(peer=dht_pb2.NodeInfo(node_id=server.id.to_bytes()), available=True)74 server_pid = server_primary._child.pid75 await server.add_protobuf_handler(handle_name, ping_handler, dht_pb2.PingRequest)76 assert is_process_running(server_pid)77 client_primary = await P2P.create(initial_peers=await server.get_visible_maddrs())78 client = await replicate_if_needed(client_primary, replicate)79 client_pid = client_primary._child.pid80 assert is_process_running(client_pid)81 await client.wait_for_at_least_n_peers(1)82 ping_request = dht_pb2.PingRequest(peer=dht_pb2.NodeInfo(node_id=client.id.to_bytes()), validate=True)83 expected_response = dht_pb2.PingResponse(peer=dht_pb2.NodeInfo(node_id=server.id.to_bytes()), available=True)84 if should_cancel:85 call_task = asyncio.create_task(86 client.call_protobuf_handler(server.id, handle_name, ping_request, dht_pb2.PingResponse)87 )88 await asyncio.sleep(0.25)89 call_task.cancel()90 await asyncio.sleep(0.25)91 assert handler_cancelled92 else:93 actual_response = await client.call_protobuf_handler(94 server.id, handle_name, ping_request, dht_pb2.PingResponse95 )96 assert actual_response == expected_response97 assert not handler_cancelled98 await server.shutdown()99 await server_primary.shutdown()100 assert not is_process_running(server_pid)101 await client_primary.shutdown()102 assert not is_process_running(client_pid)103@pytest.mark.asyncio104async def test_call_protobuf_handler_error(handle_name="handle"):105 async def error_handler(request, context):106 raise ValueError("boom")107 server = await P2P.create()108 server_pid = server._child.pid109 await server.add_protobuf_handler(handle_name, error_handler, dht_pb2.PingRequest)110 assert is_process_running(server_pid)111 client = await P2P.create(initial_peers=await server.get_visible_maddrs())112 client_pid = client._child.pid113 assert is_process_running(client_pid)114 await client.wait_for_at_least_n_peers(1)115 ping_request = dht_pb2.PingRequest(peer=dht_pb2.NodeInfo(node_id=client.id.to_bytes()), validate=True)116 with pytest.raises(P2PHandlerError) as excinfo:117 await client.call_protobuf_handler(server.id, handle_name, ping_request, dht_pb2.PingResponse)118 assert "boom" in str(excinfo.value)119 await server.shutdown()120 await client.shutdown()121async def handle_square_stream(_, reader: asyncio.StreamReader, writer: asyncio.StreamWriter) -> None:122 with closing(writer):123 while True:124 try:125 x = MSGPackSerializer.loads(await P2P.receive_raw_data(reader))126 except asyncio.IncompleteReadError:127 break128 result = x ** 2129 await P2P.send_raw_data(MSGPackSerializer.dumps(result), writer)130async def validate_square_stream(reader: asyncio.StreamReader, writer: asyncio.StreamWriter) -> None:131 with closing(writer):132 for _ in range(10):133 x = np.random.randint(100)134 await P2P.send_raw_data(MSGPackSerializer.dumps(x), writer)135 result = MSGPackSerializer.loads(await P2P.receive_raw_data(reader))136 assert result == x ** 2137@pytest.mark.asyncio138async def test_call_peer_single_process():139 server = await P2P.create()140 server_pid = server._child.pid141 assert is_process_running(server_pid)142 handler_name = "square"143 await server.add_binary_stream_handler(handler_name, handle_square_stream)144 client = await P2P.create(initial_peers=await server.get_visible_maddrs())145 client_pid = client._child.pid146 assert is_process_running(client_pid)147 await client.wait_for_at_least_n_peers(1)148 _, reader, writer = await client.call_binary_stream_handler(server.id, handler_name)149 await validate_square_stream(reader, writer)150 await server.shutdown()151 assert not is_process_running(server_pid)152 await client.shutdown()153 assert not is_process_running(client_pid)154async def run_server(handler_name, server_side, response_received):155 server = await P2P.create()156 server_pid = server._child.pid157 assert is_process_running(server_pid)158 await server.add_binary_stream_handler(handler_name, handle_square_stream)159 server_side.send(server.id)160 server_side.send(await server.get_visible_maddrs())161 while response_received.value == 0:162 await asyncio.sleep(0.5)163 await server.shutdown()164 assert not is_process_running(server_pid)165def server_target(handler_name, server_side, response_received):166 asyncio.run(run_server(handler_name, server_side, response_received))167@pytest.mark.asyncio168async def test_call_peer_different_processes():169 handler_name = "square"170 server_side, client_side = mp.Pipe()171 response_received = mp.Value(np.ctypeslib.as_ctypes_type(np.int32))172 response_received.value = 0173 proc = mp.Process(target=server_target, args=(handler_name, server_side, response_received))174 proc.start()175 peer_id = client_side.recv()176 peer_maddrs = client_side.recv()177 client = await P2P.create(initial_peers=peer_maddrs)178 client_pid = client._child.pid179 assert is_process_running(client_pid)180 await client.wait_for_at_least_n_peers(1)181 _, reader, writer = await client.call_binary_stream_handler(peer_id, handler_name)182 await validate_square_stream(reader, writer)183 response_received.value = 1184 await client.shutdown()185 assert not is_process_running(client_pid)186 proc.join()187 assert proc.exitcode == 0188@pytest.mark.asyncio189async def test_error_closes_connection():190 async def handle_raising_error(_, reader: asyncio.StreamReader, writer: asyncio.StreamWriter) -> None:191 with closing(writer):192 command = await P2P.receive_raw_data(reader)193 if command == b"raise_error":194 raise Exception("The handler has failed")195 else:196 await P2P.send_raw_data(b"okay", writer)197 server = await P2P.create()198 server_pid = server._child.pid199 assert is_process_running(server_pid)200 handler_name = "handler"201 await server.add_binary_stream_handler(handler_name, handle_raising_error)202 client = await P2P.create(initial_peers=await server.get_visible_maddrs())203 client_pid = client._child.pid204 assert is_process_running(client_pid)205 await client.wait_for_at_least_n_peers(1)206 _, reader, writer = await client.call_binary_stream_handler(server.id, handler_name)207 with closing(writer):208 await P2P.send_raw_data(b"raise_error", writer)209 with pytest.raises(asyncio.IncompleteReadError): # Means that the connection is closed210 await P2P.receive_raw_data(reader)211 # Despite the handler raised an exception, the server did not crash and ready for next requests212 assert is_process_running(server_pid)213 _, reader, writer = await client.call_binary_stream_handler(server.id, handler_name)214 with closing(writer):215 await P2P.send_raw_data(b"behave_normally", writer)216 assert await P2P.receive_raw_data(reader) == b"okay"217 await server.shutdown()218 assert not is_process_running(server_pid)219 await client.shutdown()220 assert not is_process_running(client_pid)221@pytest.mark.asyncio222async def test_handlers_on_different_replicas():223 async def handler(_, reader: asyncio.StreamReader, writer: asyncio.StreamWriter, key: str) -> None:224 with closing(writer):225 await P2P.send_raw_data(key, writer)226 server_primary = await P2P.create()227 server_id = server_primary.id228 await server_primary.add_binary_stream_handler("handle_primary", partial(handler, key=b"primary"))229 server_replica1 = await replicate_if_needed(server_primary, True)230 await server_replica1.add_binary_stream_handler("handle1", partial(handler, key=b"replica1"))231 server_replica2 = await replicate_if_needed(server_primary, True)232 await server_replica2.add_binary_stream_handler("handle2", partial(handler, key=b"replica2"))233 client = await P2P.create(initial_peers=await server_primary.get_visible_maddrs())234 await client.wait_for_at_least_n_peers(1)...
yeshup_tests.py
Source:yeshup_tests.py
...72 #p.stdin.close()73 p.communicate()74 code = p.wait()75 return code76def is_process_running(pid):77 try:78 os.kill(pid,0)79 return True80 except ProcessLookupError:81 return False82 83def test_simple_yeshup(trp):84 #print("run basic")85 #x = run_it([sys.argv[0], "launch", "basic"])86 #print(f"exit code: {x}")87 # start the main process in a thread, this will block88 # then can exit it asynchronously89 get_pid_queue = queue.Queue()90 91 def run_parent():92 # __file__ refers to this file, yeshup_test.py93 p = run_it_stdin([__file__, "launch", "basic"])94 #p.wait()95 #print("launched")96 # parse the two pids97 for line in p.stdout:98 #print(line)99 line = str(line, 'ascii')100 #print("here")101 #print(type(line))102 if line.startswith("parent pid:"):103 parent_pid = int(line[11:])104 break105 else:106 print(line)107 for line in p.stdout:108 line = str(line, 'ascii')109 #print("here")110 #print(type(line))111 if line.startswith("child pid:"):112 child_pid = int(line[10:])113 break114 else:115 print(line)116 #print((parent_pid, child_pid))117 get_pid_queue.put((parent_pid, child_pid))118 for line in p.stdout:119 print(line)120 p.wait()121 # need to get the stdout back from the run parent122 parent_runner_thread = threading.Thread(target=run_parent)123 parent_runner_thread.start()124 #print("queue get")125 (parent_pid,child_pid) = get_pid_queue.get()126 if trp is None:127 # display if they are running128 print(f"parent: {parent_pid} running {is_process_running(parent_pid)}")129 print(f"child: {child_pid} running {is_process_running(child_pid)}")130 else:131 trp.assert_true(f"parent running ", is_process_running(parent_pid))132 trp.assert_true(f"child running ", is_process_running(child_pid))133 # exit the process134 #c = close_stdin(p)135 #print("kill")136 os.kill(parent_pid, signal.SIGTERM)137 parent_runner_thread.join()138 139 # p.wait()140 # display again if the two processes are running141 # the child doesn't always exit fast enough without this142 # it's only needed for reliable automated testing143 time.sleep(0.01)144 if trp is None:145 print(f"parent: {parent_pid} running {is_process_running(parent_pid)}")146 print(f"child: {child_pid} running {is_process_running(child_pid)}")147 else:148 trp.assert_false(f"parent not running ", is_process_running(parent_pid))149 trp.assert_false(f"child not running ", is_process_running(child_pid))150 #return c151 152def launch_basic():153 #print("launch basic")154 print(f"parent pid: {os.getpid()}", flush=True)155 def child_process():156 # this is the line which makes sure the child exits157 # when the parent does. it has to be run in the child process158 # to make this more general, can call this then call exec*159 # it's reset on fork, but not on exec*160 yeshup.yeshup_me()161 print(f"child pid: {os.getpid()}", flush=True)162 #sys.stdout.flush()163 #for line in sys.stdin:...
oc.py
Source:oc.py
...24 @is_connected.setter25 def is_connected(self, value):26 self._is_connected = value27 @property28 def is_process_running(self):29 return self._is_process_running30 @is_process_running.setter31 def is_process_running(self, value):32 self._is_process_running = value33 @property34 def check_process_enabled(self):35 return self._check_process_enabled36 @check_process_enabled.setter37 def check_process_enabled(self, value):38 self._check_process_enabled = value39 @staticmethod40 def get_server_cert():41 result = subprocess.getoutput(f"echo {settings.current_profile['password']} | openconnect "42 f"--no-dtls --authgroup MGT {settings.current_profile['server']}"43 f" --passwd-on-stdin")44 cert = re.findall('--servercert (.+)\n', result)45 if not cert:...
menu.py
Source:menu.py
...55 ready_data = True56 elif key == '3':57 ns_loop(data, answers, zet_path)58 elif key == '4':59 if not app.is_process_running():60 app.start("OscGraph.exe")61 if not gen.is_process_running():62 gen.start("DAC_OCX.exe")63 elif key == '0':64 if app.is_process_running():65 app.kill()66 if gen.is_process_running():67 gen.kill()68 sys.exit()69if __name__ == "__main__":70 zet_path = "C:/Users/Public/Documents/ZETLab/artem/result" # ÐУТЬ Ð ÐÐÐÐЫÐ71 try:72 rmtree(zet_path)73 except FileNotFoundError:74 pass75 print("Find path to oscgraph:", zet_path)76 app = Application(backend="uia")77 gen = Application(backend="uia")...
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