# SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project

from pathlib import Path

import yaml


def test_indextts25_default_recipe_enables_validated_cfm_batching():
    recipe_path = Path(__file__).parents[4] / "vllm_omni" / "deploy" / "indextts2_5.yaml"
    recipe = yaml.safe_load(recipe_path.read_text(encoding="utf-8"))
    stage1 = next(stage for stage in recipe["stages"] if stage["stage_id"] == 1)

    assert stage1["hf_overrides"]["s2mel_cfm_batch_size"] == 4