e489ad7a21
- **Add SPDX license headers to python source files**
- **Check for SPDX headers using pre-commit**
commit 9d7ef44c3cfb72ca4c32e1c677d99259d10d4745
Author: Russell Bryant <rbryant@redhat.com>
Date: Fri Jan 31 14:18:24 2025 -0500
Add SPDX license headers to python source files
This commit adds SPDX license headers to python source files as
recommended to
the project by the Linux Foundation. These headers provide a concise way
that is
both human and machine readable for communicating license information
for each
source file. It helps avoid any ambiguity about the license of the code
and can
also be easily used by tools to help manage license compliance.
The Linux Foundation runs license scans against the codebase to help
ensure
we are in compliance with the licenses of the code we use, including
dependencies. Having these headers in place helps that tool do its job.
More information can be found on the SPDX site:
- https://spdx.dev/learn/handling-license-info/
Signed-off-by: Russell Bryant <rbryant@redhat.com>
commit 5a1cf1cb3b80759131c73f6a9dddebccac039dea
Author: Russell Bryant <rbryant@redhat.com>
Date: Fri Jan 31 14:36:32 2025 -0500
Check for SPDX headers using pre-commit
Signed-off-by: Russell Bryant <rbryant@redhat.com>
---------
Signed-off-by: Russell Bryant <rbryant@redhat.com>
71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
# SPDX-License-Identifier: Apache-2.0
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import pytest
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from vllm.engine.async_llm_engine import RequestTracker
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from vllm.outputs import RequestOutput
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@pytest.mark.asyncio
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async def test_request_tracker():
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tracker = RequestTracker()
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stream_1 = tracker.add_request("1")
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assert tracker.new_requests_event.is_set()
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await tracker.wait_for_new_requests()
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new, aborted = tracker.get_new_and_aborted_requests()
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assert not tracker.new_requests_event.is_set()
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assert len(new) == 1
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assert new[0]["request_id"] == "1"
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assert not aborted
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assert not stream_1.finished
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stream_2 = tracker.add_request("2")
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stream_3 = tracker.add_request("3")
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assert tracker.new_requests_event.is_set()
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await tracker.wait_for_new_requests()
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new, aborted = tracker.get_new_and_aborted_requests()
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assert not tracker.new_requests_event.is_set()
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assert len(new) == 2
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assert new[0]["request_id"] == "2"
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assert new[1]["request_id"] == "3"
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assert not aborted
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assert not stream_2.finished
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assert not stream_3.finished
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# request_ids must be unique
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with pytest.raises(KeyError):
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tracker.add_request("1")
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assert not tracker.new_requests_event.is_set()
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tracker.abort_request("1")
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new, aborted = tracker.get_new_and_aborted_requests()
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assert len(aborted) == 1
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assert "1" in aborted
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assert not new
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assert stream_1.finished
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stream_4 = tracker.add_request("4")
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tracker.abort_request("4")
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assert tracker.new_requests_event.is_set()
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await tracker.wait_for_new_requests()
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new, aborted = tracker.get_new_and_aborted_requests()
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# aborted new requests will cancel each other out -
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# there's no need for them to propagate into the
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# engine
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assert not aborted
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assert not new
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assert stream_4.finished
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stream_5 = tracker.add_request("5")
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assert tracker.new_requests_event.is_set()
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tracker.process_request_output(
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RequestOutput("2", "output", [], [], [], finished=True))
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await tracker.wait_for_new_requests()
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new, aborted = tracker.get_new_and_aborted_requests()
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assert not tracker.new_requests_event.is_set()
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assert not aborted
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assert len(new) == 1
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assert new[0]["request_id"] == "5"
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assert stream_2.finished
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assert not stream_5.finished
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