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How to use test_unused_port_factory_fixture method in pytest-asyncio

Best Python code snippet using pytest-asyncio_python

teste_simple.py

Source:teste_simple.py

...38                                   loop=event_loop)39    server1.close()40    await server1.wait_closed()41@pytest.mark.asyncio42async def test_unused_port_factory_fixture(unused_tcp_port_factory, event_loop):43    """Test the unused TCP port factory fixture."""44    async def closer(_, writer):45        writer.close()46    port1, port2, port3 = (unused_tcp_port_factory(), unused_tcp_port_factory(),47                           unused_tcp_port_factory())48    server1 = await asyncio.start_server(closer, host='localhost',49                                         port=port1,50                                         loop=event_loop)51    server2 = await asyncio.start_server(closer, host='localhost',52                                         port=port2,53                                         loop=event_loop)54    server3 = await asyncio.start_server(closer, host='localhost',55                                         port=port3,56                                         loop=event_loop)...

test_simple_35.py

Source:test_simple_35.py

...19    server1 = await asyncio.start_server(closer, host='localhost',20                                         port=unused_tcp_port)21    server1.close()22    await server1.wait_closed()23def test_unused_port_factory_fixture(unused_tcp_port_factory, event_loop):24    """Test the unused TCP port factory fixture."""25    async def closer(_, writer):26        writer.close()27    port1, port2, port3 = (unused_tcp_port_factory(), unused_tcp_port_factory(),28                           unused_tcp_port_factory())29    async def run_test():30        server1 = await asyncio.start_server(closer, host='localhost',31                                             port=port1)32        server2 = await asyncio.start_server(closer, host='localhost',33                                             port=port2)34        server3 = await asyncio.start_server(closer, host='localhost',35                                             port=port3)36        for port in port1, port2, port3:37            with pytest.raises(IOError):...

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