mirror of
https://github.com/denizsafak/abogen.git
synced 2026-07-18 05:40:26 +02:00
Artem Akymenko
c94347b33b
- Extract spec_to_voice_ids, job_voice_fallback, collect_required_voice_ids - Extract initialize_voice_cache, chapter_voice_spec, chunk_voice_spec - Add tests/test_voice_resolution.py (29 tests) - conversion_runner.py: 1822 → 1677 lines - All tests pass
275 lines
10 KiB
Python
275 lines
10 KiB
Python
"""Tests for voice resolution helpers.
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Tests import from domain.voice_resolution (new location).
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"""
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from __future__ import annotations
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from types import SimpleNamespace
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from typing import Any, Dict
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from unittest.mock import patch
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import pytest
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# ---------------------------------------------------------------------------
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# spec_to_voice_ids
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# ---------------------------------------------------------------------------
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class TestSpecToVoiceIds:
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"""spec_to_voice_ids extracts voice identifiers from a spec string."""
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def test_empty_string(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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assert spec_to_voice_ids("") == set()
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def test_none(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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assert spec_to_voice_ids(None) == set()
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def test_custom_mix_returns_empty(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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assert spec_to_voice_ids("__custom_mix") == set()
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def test_single_known_voice(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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with patch("abogen.domain.voice_resolution.get_voices", return_value={"af_heart"}):
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assert spec_to_voice_ids("af_heart") == {"af_heart"}
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def test_unknown_single_voice_returns_empty(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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with patch("abogen.domain.voice_resolution.get_voices", return_value=set()):
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assert spec_to_voice_ids("nonexistent") == set()
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def test_formula_with_star(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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with patch("abogen.domain.voice_resolution.extract_voice_ids", return_value=["v1", "v2"]):
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result = spec_to_voice_ids("v1*v2")
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assert result == {"v1", "v2"}
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def test_formula_value_error_returns_empty(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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with patch("abogen.domain.voice_resolution.extract_voice_ids", side_effect=ValueError("bad")):
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assert spec_to_voice_ids("bad*spec") == set()
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def test_whitespace_stripped(self):
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from abogen.domain.voice_resolution import spec_to_voice_ids
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assert spec_to_voice_ids(" ") == set()
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# ---------------------------------------------------------------------------
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# job_voice_fallback
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# ---------------------------------------------------------------------------
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class TestJobVoiceFallback:
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"""job_voice_fallback resolves a fallback voice from job attributes."""
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def test_direct_voice(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(voice="af_heart", speakers=None, chapters=[])
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assert job_voice_fallback(job) == "af_heart"
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def test_custom_mix_ignored(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(voice="__custom_mix", speakers=None, chapters=[])
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assert job_voice_fallback(job) == ""
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def test_narrator_speaker(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(
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voice="__custom_mix",
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speakers={"narrator": {"resolved_voice": "af_heart"}},
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chapters=[],
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)
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assert job_voice_fallback(job) == "af_heart"
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def test_speaker_voice_formula(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(
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voice="",
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speakers={"speaker1": {"voice_formula": "v1*v2"}},
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chapters=[],
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)
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assert job_voice_fallback(job) == "v1*v2"
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def test_chapter_voice(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(
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voice="",
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speakers=None,
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chapters=[{"resolved_voice": "af_bella"}],
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)
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assert job_voice_fallback(job) == "af_bella"
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def test_empty_job(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(voice="", speakers=None, chapters=[])
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assert job_voice_fallback(job) == ""
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def test_narrator_custom_mix_falls_through(self):
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from abogen.domain.voice_resolution import job_voice_fallback
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job = SimpleNamespace(
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voice="",
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speakers={"narrator": {"voice": "__custom_mix"}},
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chapters=[{"voice": "af_heart"}],
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)
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assert job_voice_fallback(job) == "af_heart"
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# ---------------------------------------------------------------------------
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# chapter_voice_spec
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# ---------------------------------------------------------------------------
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class TestChapterVoiceSpec:
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"""chapter_voice_spec resolves voice for a chapter override."""
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def test_no_override_uses_fallback(self):
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from abogen.domain.voice_resolution import chapter_voice_spec
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job = SimpleNamespace(voice="af_heart", speakers=None, chapters=[])
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assert chapter_voice_spec(job, None) == "af_heart"
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def test_resolved_voice_wins(self):
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from abogen.domain.voice_resolution import chapter_voice_spec
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job = SimpleNamespace(voice="af_heart", speakers=None, chapters=[])
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override = {"resolved_voice": "af_bella", "voice_formula": "x", "voice": "y"}
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assert chapter_voice_spec(job, override) == "af_bella"
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def test_formula_second(self):
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from abogen.domain.voice_resolution import chapter_voice_spec
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job = SimpleNamespace(voice="", speakers=None, chapters=[])
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override = {"voice_formula": "v1*v2", "voice": "y"}
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assert chapter_voice_spec(job, override) == "v1*v2"
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def test_voice_third(self):
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from abogen.domain.voice_resolution import chapter_voice_spec
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job = SimpleNamespace(voice="", speakers=None, chapters=[])
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override = {"voice": "af_nicole"}
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assert chapter_voice_spec(job, override) == "af_nicole"
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def test_empty_override_falls_to_fallback(self):
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from abogen.domain.voice_resolution import chapter_voice_spec
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job = SimpleNamespace(voice="af_heart", speakers=None, chapters=[])
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assert chapter_voice_spec(job, {}) == "af_heart"
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# ---------------------------------------------------------------------------
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# chunk_voice_spec
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# ---------------------------------------------------------------------------
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class TestChunkVoiceSpec:
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"""chunk_voice_spec resolves voice for a TTS chunk."""
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def test_chunk_direct_voice(self):
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from abogen.domain.voice_resolution import chunk_voice_spec
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job = SimpleNamespace(speakers=None)
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chunk = {"resolved_voice": "af_heart"}
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assert chunk_voice_spec(job, chunk, "fallback") == "af_heart"
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def test_chunk_speaker_lookup(self):
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from abogen.domain.voice_resolution import chunk_voice_spec
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job = SimpleNamespace(speakers={"narrator": {"resolved_voice": "af_bella"}})
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chunk = {"speaker_id": "narrator"}
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assert chunk_voice_spec(job, chunk, "") == "af_bella"
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def test_chunk_voice_profile_lookup(self):
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from abogen.domain.voice_resolution import chunk_voice_spec
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job = SimpleNamespace(speakers={"角色A": {"voice": "af_nicole"}})
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chunk = {"voice_profile": "角色A"}
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assert chunk_voice_spec(job, chunk, "") == "af_nicole"
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def test_uses_fallback_string(self):
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from abogen.domain.voice_resolution import chunk_voice_spec
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job = SimpleNamespace(speakers=None)
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chunk = {}
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assert chunk_voice_spec(job, chunk, "my_fallback") == "my_fallback"
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def test_fallback_to_job(self):
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from abogen.domain.voice_resolution import chunk_voice_spec
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job = SimpleNamespace(voice="af_heart", speakers=None, chapters=[])
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chunk = {}
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assert chunk_voice_spec(job, chunk, "") == "af_heart"
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# ---------------------------------------------------------------------------
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# collect_required_voice_ids
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# ---------------------------------------------------------------------------
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class TestCollectRequiredVoiceIds:
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"""collect_required_voice_ids gathers all voice IDs from a job."""
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def test_includes_job_voice(self):
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from abogen.domain.voice_resolution import collect_required_voice_ids
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job = SimpleNamespace(voice="af_heart", chapters=[], chunks=[], speakers={})
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with patch("abogen.domain.voice_resolution.get_voices", return_value={"af_heart"}), \
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patch("abogen.domain.voice_resolution.job_voice_fallback", return_value=""):
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result = collect_required_voice_ids(job)
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assert "af_heart" in result
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def test_includes_chapter_voices(self):
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from abogen.domain.voice_resolution import collect_required_voice_ids
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job = SimpleNamespace(
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voice="",
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chapters=[{"resolved_voice": "af_bella"}],
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chunks=[],
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speakers={},
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)
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with patch("abogen.domain.voice_resolution.get_voices", return_value={"af_bella"}), \
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patch("abogen.domain.voice_resolution.job_voice_fallback", return_value=""):
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result = collect_required_voice_ids(job)
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assert "af_bella" in result
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def test_includes_chunk_voices(self):
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from abogen.domain.voice_resolution import collect_required_voice_ids
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job = SimpleNamespace(
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voice="",
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chapters=[],
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chunks=[{"voice": "af_nicole"}],
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speakers={},
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)
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with patch("abogen.domain.voice_resolution.get_voices", return_value={"af_nicole"}), \
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patch("abogen.domain.voice_resolution.job_voice_fallback", return_value=""):
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result = collect_required_voice_ids(job)
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assert "af_nicole" in result
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def test_always_includes_kokoro_voices(self):
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from abogen.domain.voice_resolution import collect_required_voice_ids
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job = SimpleNamespace(voice="", chapters=[], chunks=[], speakers={})
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with patch("abogen.domain.voice_resolution.get_voices", return_value={"af_heart", "af_bella"}), \
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patch("abogen.domain.voice_resolution.job_voice_fallback", return_value=""):
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result = collect_required_voice_ids(job)
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assert {"af_heart", "af_bella"}.issubset(result)
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