132561a151
ReasonerGrammarObject wraps an inner grammar, but disaggregated prebuilt replay checks the wrapper current_token to avoid accepting an already accepted token twice. Track the token on the wrapper itself so reasoning grammar follows the same contract as XGrammar. Speculative decode can accept a stop string and EOS in one step. Check stop strings before token-based EOS after sanitizing invalid token ids, and set finished_len at the matched stop position so trailing accepted tokens do not leak. Constraint: Current branch predates upstream helper methods for locating string stop positions, so the stop-string fix is manually ported instead of cherry-picked. Rejected: Direct cherry-pick of bbc853df46 | current schedule_batch.py lacks the upstream helper context. Confidence: high Scope-risk: moderate Directive: Keep vocab-boundary sanitization before string decoding; do not move token-based EOS ahead of stop-string checks without a same-step speculative regression test. Tested: RED/GREEN remote pytest in cjy-glm5-new for constrained current_token and stop-string speculative tests Tested: git diff --check; py_compile for reasoner_grammar_backend.py and schedule_batch.py Not-tested: Full scheduler/disaggregation integration suite
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.