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odysseus/tests/test_cookbook_diagnosis.py
T

37 lines
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Python

from routes.cookbook_helpers import _diagnose_serve_output
def test_diagnose_vllm_modelopt_lm_head_error():
output = """
ValueError: There is no module or parameter named 'lm_head.input_scale'
Engine core initialization failed.
"""
diagnosis = _diagnose_serve_output(output)
assert diagnosis is not None
assert "ModelOpt LM-head" in diagnosis["message"]
assert diagnosis["suggestions"][0]["op"] == "manual"
assert "provides this CLI" in diagnosis["suggestions"][0]["label"]
def test_diagnose_sglang_native_dependency_errors():
output = """
/tmp/cuda_utils.c:7:10: fatal error: Python.h: No such file or directory
ImportError:
[sgl_kernel] CRITICAL: Could not load any common_ops library!
Please ensure sgl_kernel is properly installed with:
pip install --upgrade sglang-kernel
Error details from previous import attempts:
- ImportError: libnuma.so.1: cannot open shared object file
"""
diagnosis = _diagnose_serve_output(output)
assert diagnosis is not None
assert "SGLang native dependencies" in diagnosis["message"]
labels = [suggestion["label"] for suggestion in diagnosis["suggestions"]]
assert any("libnuma-dev" in label for label in labels)
assert any("python3.12-dev" in label for label in labels)
assert any("sglang-kernel" in label for label in labels)