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ray-project--ray/python/ray/air/tests/execution/test_resource_request.py
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2026-07-13 13:17:40 +08:00

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Python

import pytest
from ray.air.execution.resources.request import ResourceRequest
def test_request_same():
"""Test that resource requests are the same if they share the same properties."""
assert ResourceRequest([{"CPU": 1}]) == ResourceRequest([{"CPU": 1}])
# multiple bundles work
assert ResourceRequest([{"CPU": 1}, {"CPU": 2}]) == ResourceRequest(
[{"CPU": 1}, {"CPU": 2}]
)
# multiple resources work
assert ResourceRequest([{"CPU": 1, "GPU": 1}]) == ResourceRequest(
[{"CPU": 1, "GPU": 1}]
)
# 0 resources are ignored
assert ResourceRequest([{"CPU": 0, "GPU": 1}]) == ResourceRequest([{"GPU": 1}])
# PACK is implicit
assert ResourceRequest([{"CPU": 1}], strategy="PACK") == ResourceRequest(
[{"CPU": 1}]
)
# Non match: different strategy
assert ResourceRequest([{"CPU": 1}], strategy="PACK") != ResourceRequest(
[{"CPU": 1}], strategy="SPREAD"
)
if __name__ == "__main__":
import sys
sys.exit(pytest.main(["-v", __file__]))