testpaths =

tests

python_files = *_test.py *_tests.py

addopts =

-rf --import-mode=importlib --strict-markers

--ignore=tests/dev

--ignore=tests/dcn_bandwidth_test.py

--ignore=tests/post_training/integration/grpo_trainer_correctness_test.py

--ignore=tests/integration/smoke/train_gpu_smoke_test.py

--ignore=tests/integration/smoke/train_int8_smoke_test.py

--ignore=tests/integration/smoke/train_smoke_test.py

--ignore=tests/integration/smoke/train_using_ragged_dot_smoke_test.py

--ignore=tests/unit/dequantize_mxfp4_test.py

--ignore=tests/unit/dequantize_pack_quantized_int4_test.py

--ignore=tests/unit/gemma3_layers_test.py

--ignore=tests/unit/gemma4_small_layers_test.py

--ignore=tests/unit/gpt_vs_reference_test.py

--ignore=tests/unit/llama4_layers_test.py

--ignore=tests/unit/hf_checkpoint_conversion_test.py

--ignore=tests/unit/yarn_vs_reference_test.py

--ignore=tests/unit/moba_vs_reference_test.py

--ignore=tests/unit/offline_engine_test.py

--ignore=tests/unit/profiler_test.py

--ignore=tests/unit/qwen3_omni_layers_test.py

--ignore=tests/unit/qwen3_next_vs_reference_test.py

--ignore=tests/unit/qwen3_5_layers_test.py

--ignore=tests/unit/deepseek32_vs_reference_test.py

--ignore=tests/unit/engram_vs_reference_test.py

--ignore=tests/unit/deepseek_v4_vs_reference_test.py

--ignore=tests/unit/qwen3_vl_layers_test.py

--ignore=tests/unit/ming_layers_test.py

--ignore=tests/unit/hy4_vs_reference_test.py

markers =

tpu_only: marks tests to be run on TPUs only

tpu_backend: marks tests that require a TPU-enabled JAX install (TPU PJRT plugin), but not TPU hardware

gpu_only: marks tests to be run on GPUs only

cpu_only: marks tests to be run on CPUs only

decoupled: tests that validate offline / DECOUPLE_GCLOUD=TRUE mode.

NOTE: this marker is not to be used manually, it is auto-

applied to all tests except external_serving / external_training.

scheduled_only: marks tests to run only on scheduled CI runs

newly_added: newly introduced or modified tests in PRs, executed even if scheduled_only

integration_test: tests exercising larger portions of the system,

including interactions with other systems like GCS,

e.g., end_to_end tests

external_serving: JetStream / serving / decode server components

external_training: goodput integrations

post_training: marks tests for post-training code paths.

decoupled_target: tests to be additionally validated in decoupled mode

(DECOUPLE_GCLOUD=TRUE) on CPU in CI, in an environment

where the Google Cloud packages are not installed. Apply

it manually; tests under a path ignored above are never

collected, so the marker has no effect there.

megatron_alignment: marks tests that compare mmap inputs against Megatron-Core.