341 lines
11 KiB
Python
Executable File
341 lines
11 KiB
Python
Executable File
"""TTS 配音配置领域模型单元测试."""
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from __future__ import annotations
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from packages.domain.tts_config import TtsConfig
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class TestTtsConfigDefaults:
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"""默认值测试."""
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def test_default_values(self):
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config = TtsConfig()
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assert config.enabled is False
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assert config.voice_id == ""
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assert config.speed == 1.0
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assert config.pitch == 0.0
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assert config.volume == 0.8
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assert config.text == ""
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assert config.align_mode == "full"
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assert config.overlap_mode == "replace"
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class TestTtsConfigParse:
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"""parse 方法测试."""
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def test_parse_none_returns_default(self):
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config = TtsConfig.parse(None)
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assert config.enabled is False
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def test_parse_empty_dict_returns_default(self):
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config = TtsConfig.parse({})
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assert config.enabled is False
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def test_parse_not_dict_returns_default(self):
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config = TtsConfig.parse("invalid")
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assert config.enabled is False
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config2 = TtsConfig.parse(123)
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assert config2.enabled is False
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config3 = TtsConfig.parse([])
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assert config3.enabled is False
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def test_parse_enabled_false_ignores_other_fields(self):
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data = {
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"enabled": False,
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"voice_id": "test_voice",
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"speed": 2.0,
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"text": "hello",
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}
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config = TtsConfig.parse(data)
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assert config.enabled is False
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assert config.voice_id == ""
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assert config.speed == 1.0
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def test_parse_basic_enabled(self):
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data = {"enabled": True, "voice_id": "voice_001"}
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config = TtsConfig.parse(data)
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assert config.enabled is True
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assert config.voice_id == "voice_001"
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assert config.speed == 1.0
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assert config.pitch == 0.0
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assert config.volume == 0.8
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def test_parse_full_config(self):
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data = {
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"enabled": True,
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"voice_id": "voice_001",
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"speed": 1.5,
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"pitch": 2.0,
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"volume": 0.9,
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"text": "测试配音文本",
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"align_mode": "subtitle",
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"overlap_mode": "mix",
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}
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config = TtsConfig.parse(data)
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assert config.enabled is True
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assert config.voice_id == "voice_001"
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assert config.speed == 1.5
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assert config.pitch == 2.0
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assert config.volume == 0.9
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assert config.text == "测试配音文本"
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assert config.align_mode == "subtitle"
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assert config.overlap_mode == "mix"
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def test_parse_enabled_non_bool_fallback(self):
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data = {"enabled": "true", "voice_id": "v1"}
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config = TtsConfig.parse(data)
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assert config.enabled is False
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def test_parse_voice_id_non_string_fallback(self):
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data = {"enabled": True, "voice_id": 123}
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config = TtsConfig.parse(data)
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assert config.voice_id == ""
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def test_parse_speed_non_numeric_fallback(self):
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data = {"enabled": True, "speed": "fast"}
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config = TtsConfig.parse(data)
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assert config.speed == 1.0
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def test_parse_pitch_non_numeric_fallback(self):
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data = {"enabled": True, "pitch": "high"}
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config = TtsConfig.parse(data)
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assert config.pitch == 0.0
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def test_parse_volume_non_numeric_fallback(self):
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data = {"enabled": True, "volume": "loud"}
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config = TtsConfig.parse(data)
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assert config.volume == 0.8
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def test_parse_text_non_string_fallback(self):
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data = {"enabled": True, "text": 12345}
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config = TtsConfig.parse(data)
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assert config.text == ""
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def test_parse_align_mode_invalid_fallback(self):
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data = {"enabled": True, "align_mode": "invalid"}
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config = TtsConfig.parse(data)
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assert config.align_mode == "full"
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def test_parse_overlap_mode_invalid_fallback(self):
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data = {"enabled": True, "overlap_mode": "invalid"}
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config = TtsConfig.parse(data)
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assert config.overlap_mode == "replace"
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class TestTtsConfigClamp:
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"""边界钳制测试."""
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def test_speed_below_min_clamped(self):
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data = {"enabled": True, "speed": 0.1}
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config = TtsConfig.parse(data)
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assert config.speed == 0.5
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def test_speed_above_max_clamped(self):
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data = {"enabled": True, "speed": 3.0}
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config = TtsConfig.parse(data)
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assert config.speed == 2.0
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def test_speed_at_min_ok(self):
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data = {"enabled": True, "speed": 0.5}
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config = TtsConfig.parse(data)
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assert config.speed == 0.5
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def test_speed_at_max_ok(self):
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data = {"enabled": True, "speed": 2.0}
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config = TtsConfig.parse(data)
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assert config.speed == 2.0
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def test_pitch_below_min_clamped(self):
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data = {"enabled": True, "pitch": -20}
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config = TtsConfig.parse(data)
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assert config.pitch == -12
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def test_pitch_above_max_clamped(self):
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data = {"enabled": True, "pitch": 20}
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config = TtsConfig.parse(data)
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assert config.pitch == 12
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def test_pitch_at_min_ok(self):
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data = {"enabled": True, "pitch": -12}
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config = TtsConfig.parse(data)
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assert config.pitch == -12
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def test_pitch_at_max_ok(self):
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data = {"enabled": True, "pitch": 12}
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config = TtsConfig.parse(data)
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assert config.pitch == 12
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def test_volume_below_min_clamped(self):
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data = {"enabled": True, "volume": -0.5}
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config = TtsConfig.parse(data)
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assert config.volume == 0.0
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def test_volume_above_max_clamped(self):
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data = {"enabled": True, "volume": 2.0}
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config = TtsConfig.parse(data)
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assert config.volume == 1.0
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def test_volume_at_min_ok(self):
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data = {"enabled": True, "volume": 0.0}
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config = TtsConfig.parse(data)
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assert config.volume == 0.0
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def test_volume_at_max_ok(self):
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data = {"enabled": True, "volume": 1.0}
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config = TtsConfig.parse(data)
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assert config.volume == 1.0
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def test_int_speed_converted_to_float(self):
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data = {"enabled": True, "speed": 1}
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config = TtsConfig.parse(data)
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assert isinstance(config.speed, float)
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assert config.speed == 1.0
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def test_int_pitch_converted_to_float(self):
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data = {"enabled": True, "pitch": 5}
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config = TtsConfig.parse(data)
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assert isinstance(config.pitch, float)
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assert config.pitch == 5.0
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def test_int_volume_converted_to_float(self):
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data = {"enabled": True, "volume": 1}
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config = TtsConfig.parse(data)
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assert isinstance(config.volume, float)
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assert config.volume == 1.0
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class TestTtsConfigTextEdge:
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"""文本字段边界测试."""
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def test_long_text_preserved(self):
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long_text = "配音文本" * 500
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data = {"enabled": True, "voice_id": "v1", "text": long_text}
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config = TtsConfig.parse(data)
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assert config.text == long_text
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assert len(config.text) == 2000
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def test_unicode_text_preserved(self):
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data = {"enabled": True, "voice_id": "v1", "text": "こんにちは世界🎵"}
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config = TtsConfig.parse(data)
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assert config.text == "こんにちは世界🎵"
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def test_special_chars_text_preserved(self):
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data = {"enabled": True, "voice_id": "v1", "text": "line1\nline2\t tab <>&\"'"}
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config = TtsConfig.parse(data)
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assert config.text == "line1\nline2\t tab <>&\"'"
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def test_empty_text_ok(self):
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data = {"enabled": True, "voice_id": "v1", "text": ""}
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config = TtsConfig.parse(data)
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assert config.text == ""
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def test_text_none_fallback(self):
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data = {"enabled": True, "voice_id": "v1", "text": None}
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config = TtsConfig.parse(data)
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assert config.text == ""
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class TestTtsConfigVoiceIdEdge:
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"""voice_id 边界测试."""
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def test_very_long_voice_id_preserved(self):
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long_id = "voice_" + "x" * 200
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data = {"enabled": True, "voice_id": long_id}
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config = TtsConfig.parse(data)
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assert config.voice_id == long_id
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def test_voice_id_empty_string_ok(self):
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data = {"enabled": True, "voice_id": ""}
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config = TtsConfig.parse(data)
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assert config.voice_id == ""
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def test_voice_id_unicode_ok(self):
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data = {"enabled": True, "voice_id": "音色_测试_001"}
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config = TtsConfig.parse(data)
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assert config.voice_id == "音色_测试_001"
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class TestTtsConfigClampEdge:
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"""钳制边界附近值测试."""
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def test_speed_just_below_min_clamped(self):
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data = {"enabled": True, "speed": 0.499}
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config = TtsConfig.parse(data)
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assert config.speed == 0.5
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def test_speed_just_above_max_clamped(self):
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data = {"enabled": True, "speed": 2.001}
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config = TtsConfig.parse(data)
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assert config.speed == 2.0
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def test_pitch_just_below_min_clamped(self):
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data = {"enabled": True, "pitch": -12.1}
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config = TtsConfig.parse(data)
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assert config.pitch == -12
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def test_pitch_just_above_max_clamped(self):
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data = {"enabled": True, "pitch": 12.1}
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config = TtsConfig.parse(data)
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assert config.pitch == 12
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def test_volume_just_below_min_clamped(self):
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data = {"enabled": True, "volume": -0.001}
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config = TtsConfig.parse(data)
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assert config.volume == 0.0
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def test_volume_just_above_max_clamped(self):
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data = {"enabled": True, "volume": 1.001}
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config = TtsConfig.parse(data)
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assert config.volume == 1.0
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def test_direct_construct_clamp_speed(self):
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config = TtsConfig(enabled=True, speed=0.1)
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config._clamp()
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assert config.speed == 0.5
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def test_direct_construct_clamp_pitch_volume(self):
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config = TtsConfig(enabled=True, pitch=-20, volume=2.0)
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config._clamp()
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assert config.pitch == -12
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assert config.volume == 1.0
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class TestTtsConfigAlignOverlapEdge:
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"""对齐与叠加模式边界."""
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def test_align_mode_empty_string_fallback(self):
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data = {"enabled": True, "align_mode": ""}
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config = TtsConfig.parse(data)
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assert config.align_mode == "full"
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def test_overlap_mode_empty_string_fallback(self):
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data = {"enabled": True, "overlap_mode": ""}
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config = TtsConfig.parse(data)
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assert config.overlap_mode == "replace"
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def test_align_mode_case_sensitive(self):
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data = {"enabled": True, "align_mode": "SUBTITLE"}
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config = TtsConfig.parse(data)
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assert config.align_mode == "full"
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class TestTtsConfigEquality:
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"""相等性与独立性测试."""
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def test_same_config_equal(self):
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c1 = TtsConfig(enabled=True, voice_id="v1", speed=1.5)
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c2 = TtsConfig(enabled=True, voice_id="v1", speed=1.5)
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assert c1 == c2
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def test_different_config_not_equal(self):
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c1 = TtsConfig(enabled=True, voice_id="v1")
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c2 = TtsConfig(enabled=True, voice_id="v2")
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assert c1 != c2
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def test_modify_one_does_not_affect_other(self):
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c1 = TtsConfig(enabled=True, voice_id="v1")
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c2 = TtsConfig(enabled=True, voice_id="v1")
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c2.speed = 2.0
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assert c1.speed == 1.0
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assert c1 != c2
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