9d7577b2bd
Signed-off-by: Yanan Cao <gmagogsfm@gmail.com> Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
# SPDX-License-Identifier: Apache-2.0
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# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
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"""Unit tests for Helion utility functions."""
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import pytest
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from vllm.kernels.helion.utils import canonicalize_gpu_name
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@pytest.mark.parametrize(
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"driver_reported_name,expected",
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[
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("NVIDIA H200", "nvidia_h200"),
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("NVIDIA A100-SXM4-80GB", "nvidia_a100"),
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("NVIDIA H100 80GB HBM3", "nvidia_h100"),
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("NVIDIA H100 PCIe", "nvidia_h100"),
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("NVIDIA H100 SXM5", "nvidia_h100"),
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("NVIDIA GeForce RTX 4090", "nvidia_geforce_rtx_4090"),
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("AMD Instinct MI300X", "amd_instinct_mi300x"),
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("Tesla V100-SXM2-32GB", "tesla_v100"),
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],
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)
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def test_canonicalize_gpu_name(driver_reported_name, expected):
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"""Test GPU name canonicalization."""
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assert canonicalize_gpu_name(driver_reported_name) == expected
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@pytest.mark.parametrize("invalid_name", ["", " ", "\t", "\n"])
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def test_canonicalize_gpu_name_rejects_empty(invalid_name):
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"""Test that empty or whitespace-only names are rejected."""
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with pytest.raises(ValueError, match="cannot be empty"):
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canonicalize_gpu_name(invalid_name)
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