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fix(tests): Resolve late binding of loop variable in assert message lambda #26249

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Merged
merged 1 commit into from
Oct 5, 2025
Merged

fix(tests): Resolve late binding of loop variable in assert message lambda #26249

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12 changes: 6 additions & 6 deletions tests/kernels/mamba/test_mamba_ssm_ssd.py
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Original file line number Diff line number Diff line change
Expand Up @@ -539,15 +539,15 @@ def test_mamba_chunk_scan_cont_batch_prefill_chunking(chunk_size, seqlens):
Y_ref_seq[: chunked_seqlens[i], ...],
atol=atol,
rtol=rtol,
msg=lambda x: f"seq{i} output part1 " + x,
) # noqa: B023
msg=lambda x, i=i: f"seq{i} output part1 " + x,
)
torch.testing.assert_close(
Y_seq[chunked_seqlens[i] :, ...],
Y_ref_seq[chunked_seqlens[i] :, ...],
atol=atol,
rtol=rtol,
msg=lambda x: f"seq{i} output part2 " + x,
) # noqa: B023
msg=lambda x, i=i: f"seq{i} output part2 " + x,
)

state_seq = state_chunked[i]
state_seq_ref = state_ref[i]
Expand All @@ -556,5 +556,5 @@ def test_mamba_chunk_scan_cont_batch_prefill_chunking(chunk_size, seqlens):
state_seq_ref,
atol=atol,
rtol=rtol,
msg=lambda x: f"seq{i} state " + x,
) # noqa: B023
msg=lambda x, i=i: f"seq{i} state " + x,
)