93e3840578
Add parser coverage for --moe-a2a-backend=megamoe and local unit coverage for MegaMoE gating, GLM fast-path routing, fallback routing, and sidecar weight preservation. Use monkeypatch-style tests so the forward and weight-layout checks do not require loading GLM 5.2 or importing a real deep_gemm runtime. Constraint: tests must not stage or depend on local skill/doc artifacts. Feature-flag: --moe-a2a-backend=megamoe. Conflict-hotspots: test/registered/unit/server_args/test_server_args.py, test/registered/unit/moe/test_glm_megamoe.py. Scope-risk: runtime GPU e2e still needs target Blackwell/DeepGEMM environment. Tested: PYTHONPYCACHEPREFIX=/private/tmp/sglang_pycache python3 -m py_compile test/registered/unit/server_args/test_server_args.py test/registered/unit/moe/test_glm_megamoe.py. Tested: git diff --check. Not-tested: PYTHONPATH=python python3 -m pytest test/registered/unit/moe/test_glm_megamoe.py -q; local Python has no pytest. Not-tested: PYTHONPATH=python python3 -m unittest test.registered.unit.moe.test_glm_megamoe -v; local Python has no torch. Not-tested: GLM 5.2 MegaMoE GPU e2e; local environment lacks target runtime and hardware.
Registered Tests
Tests under this directory are auto-discovered by run_suite.py via CI registration decorators.
Where Should I Put My New Test?
No server / engine launch required
| What you're testing | Directory | Requires |
|---|---|---|
| Component logic in isolation (cache, scheduler, config, parser, etc.) | unit/<module>/ |
CPU or GPU |
| CUDA kernel correctness | kernels/ |
GPU |
Server / engine launch required (E2E)
| What you're testing | Directory | Requires |
|---|---|---|
| Model inference correctness | models/, 4-gpu-models/, 8-gpu-models/ |
GPU |
| Feature-specific (OpenAI API, LoRA, speculative, distributed, VLM, etc.) | openai_server/, lora/, spec/, distributed/, ... |
GPU |
| Benchmarks (performance, accuracy, stress) | benchmark/ |
GPU |
| Platform-specific | amd/, ascend/ |
Vendor GPU |
See unit/README.md for unit test conventions.