fe4354d377
- Remove pexpect - Use new version of `p2pclient`, which makes use of anyio - Clean up tests
74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
import pytest
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import trio
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from libp2p.network.stream.exceptions import StreamClosed, StreamEOF, StreamReset
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from libp2p.tools.constants import MAX_READ_LEN
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DATA = b"data"
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@pytest.mark.trio
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async def test_net_stream_read_write(py_to_daemon_stream_pair, p2pds):
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stream_py, stream_daemon = py_to_daemon_stream_pair
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assert (
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stream_py.protocol_id is not None
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and stream_py.protocol_id == stream_daemon.stream_info.proto
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)
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await stream_py.write(DATA)
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assert (await stream_daemon.read(MAX_READ_LEN)) == DATA
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@pytest.mark.trio
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async def test_net_stream_read_after_remote_closed(py_to_daemon_stream_pair, p2pds):
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stream_py, stream_daemon = py_to_daemon_stream_pair
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await stream_daemon.write(DATA)
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await stream_daemon.close()
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await trio.sleep(0.01)
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assert (await stream_py.read(MAX_READ_LEN)) == DATA
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# EOF
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with pytest.raises(StreamEOF):
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await stream_py.read(MAX_READ_LEN)
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@pytest.mark.trio
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async def test_net_stream_read_after_local_reset(py_to_daemon_stream_pair, p2pds):
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stream_py, _ = py_to_daemon_stream_pair
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await stream_py.reset()
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with pytest.raises(StreamReset):
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await stream_py.read(MAX_READ_LEN)
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@pytest.mark.parametrize("is_to_fail_daemon_stream", (True,))
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@pytest.mark.trio
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async def test_net_stream_read_after_remote_reset(py_to_daemon_stream_pair, p2pds):
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stream_py, _ = py_to_daemon_stream_pair
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await trio.sleep(0.01)
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with pytest.raises(StreamReset):
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await stream_py.read(MAX_READ_LEN)
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@pytest.mark.trio
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async def test_net_stream_write_after_local_closed(py_to_daemon_stream_pair, p2pds):
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stream_py, _ = py_to_daemon_stream_pair
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await stream_py.write(DATA)
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await stream_py.close()
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with pytest.raises(StreamClosed):
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await stream_py.write(DATA)
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@pytest.mark.trio
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async def test_net_stream_write_after_local_reset(py_to_daemon_stream_pair, p2pds):
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stream_py, stream_daemon = py_to_daemon_stream_pair
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await stream_py.reset()
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with pytest.raises(StreamClosed):
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await stream_py.write(DATA)
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@pytest.mark.parametrize("is_to_fail_daemon_stream", (True,))
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@pytest.mark.trio
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async def test_net_stream_write_after_remote_reset(py_to_daemon_stream_pair, p2pds):
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stream_py, _ = py_to_daemon_stream_pair
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await trio.sleep(0.01)
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with pytest.raises(StreamClosed):
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await stream_py.write(DATA)
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