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abogen/tests/test_voice_formula_resolution.py

19 lines
832 B
Python

from __future__ import annotations
from abogen.webui.conversion_runner import _resolve_voice, _supertonic_voice_from_spec
from abogen.tts_supertonic import DEFAULT_SUPERTONIC_VOICES
def test_resolve_voice_formula_without_pipeline_does_not_crash() -> None:
# This can happen when a previously-saved Kokoro mix formula is present
# but the active provider is Supertonic (no Kokoro pipeline object).
formula = "af_heart*0.5+af_sky*0.5"
resolved = _resolve_voice(None, formula, use_gpu=False)
assert resolved == formula
def test_supertonic_voice_from_formula_falls_back_to_valid_voice() -> None:
# When a stale Kokoro mix formula is present, Supertonic should not receive it.
chosen = _supertonic_voice_from_spec("af_heart*0.5+af_sky*0.5", "af_heart*1.0")
assert chosen in DEFAULT_SUPERTONIC_VOICES