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# -*- coding: utf-8 -*-
import os
import fese
import pytest
import fese
from fese import FFprobeSubtitleStream
from subliminal_patch.core import Episode, Movie
from subliminal_patch.exceptions import MustGetBlacklisted
from subliminal_patch.providers.embeddedsubtitles import EmbeddedSubtitlesProvider
from subzero.language import Language
_DATA = os.path.join(os.path.abspath(os.path.dirname(__file__)), "data")
fese.Language = Language
@pytest.fixture
def video_single_language():
# Has only ASS streams in english
return Episode(
os.path.join(_DATA, "file_1.mkv"),
"Serial Experiments Lain",
1,
1,
source="Web",
)
@pytest.fixture
def video_multiple_languages():
# Has SubRip streams in multiple languages
return Movie(
os.path.join(_DATA, "file_2.mkv"),
"I'm No Longer Here",
year=2019,
source="Web",
)
@pytest.fixture
def config(tmpdir):
return {
"include_ass": True,
"include_srt": True,
"cache_dir": tmpdir,
"ffprobe_path": None,
"ffmpeg_path": None,
"hi_fallback": False,
}
@pytest.fixture
def video_inexistent(tmpdir):
return Movie(
os.path.join(tmpdir, "inexistent_video.mkv"),
"Dummy",
year=2021,
source="Web",
)
def test_init(config):
with EmbeddedSubtitlesProvider(**config) as provider:
assert provider is not None
def test_inexistent_video(video_inexistent):
with EmbeddedSubtitlesProvider() as provider:
subtitles = provider.list_subtitles(video_inexistent, {})
assert len(subtitles) == 0
@pytest.fixture
def fake_streams():
return {
"en_hi": FFprobeSubtitleStream(
{
"index": 3,
"codec_name": "subrip",
"disposition": {"default": 1, "hearing_impaired": 1},
"tags": {"language": "eng", "title": "English"},
}
),
"en": FFprobeSubtitleStream(
{
"index": 3,
"codec_name": "subrip",
"tags": {"language": "eng", "title": "English"},
}
),
}
def test_list_subtitles_hi_fallback_one_stream(
video_single_language, fake_streams, mocker
):
with EmbeddedSubtitlesProvider(hi_fallback=True) as provider:
language = Language.fromalpha2("en")
mocker.patch(
"fese.FFprobeVideoContainer.get_subtitles",
return_value=[fake_streams["en_hi"]],
)
fake = fese.FFprobeVideoContainer.get_subtitles("")[0]
assert fake.disposition.hearing_impaired == True
subs = provider.list_subtitles(video_single_language, {language})
assert subs
assert subs[0].hearing_impaired == False
def test_list_subtitles_hi_fallback_multiple_streams(
video_single_language, fake_streams, mocker
):
with EmbeddedSubtitlesProvider(hi_fallback=True) as provider:
language = Language.fromalpha2("en")
mocker.patch(
"fese.FFprobeVideoContainer.get_subtitles",
return_value=[fake_streams["en_hi"], fake_streams["en"]],
)
subs = provider.list_subtitles(video_single_language, {language})
assert len(subs) == 2
assert subs[0].hearing_impaired == True
assert subs[1].hearing_impaired == False
def test_list_subtitles_hi_fallback_multiple_hi_streams(
video_single_language, fake_streams, mocker
):
with EmbeddedSubtitlesProvider(hi_fallback=True) as provider:
language = Language.fromalpha2("en")
mocker.patch(
"fese.FFprobeVideoContainer.get_subtitles",
return_value=[fake_streams["en_hi"], fake_streams["en_hi"]],
)
subs = provider.list_subtitles(video_single_language, {language})
assert len(subs) == 2
assert subs[0].hearing_impaired == False
assert subs[1].hearing_impaired == False
def test_list_subtitles_only_forced(video_single_language):
with EmbeddedSubtitlesProvider() as provider:
language = Language.fromalpha2("en")
language = Language.rebuild(language, forced=True)
subs = provider.list_subtitles(video_single_language, {language})
assert len(subs) == 0
def test_list_subtitles_also_forced(video_single_language):
with EmbeddedSubtitlesProvider() as provider:
language_1 = Language.fromalpha2("en")
language_2 = Language.rebuild(language_1, forced=True)
subs = provider.list_subtitles(video_single_language, {language_1, language_2})
assert any(language_1 == sub.language for sub in subs)
assert any(not sub.language.forced for sub in subs)
def test_list_subtitles_single_language(video_single_language):
with EmbeddedSubtitlesProvider() as provider:
subs = provider.list_subtitles(
video_single_language, {Language.fromalpha2("en")}
)
for sub in subs:
assert sub.language == Language.fromalpha2("en")
def test_list_subtitles_multiple_languages(video_multiple_languages):
with EmbeddedSubtitlesProvider() as provider:
languages = {Language.fromalpha2(code) for code in ("en", "it", "fr", "es")} | {
Language("por", "BR")
}
subs = provider.list_subtitles(video_multiple_languages, languages)
for expected in languages:
assert any(sub.language == expected for sub in subs)
def test_list_subtitles_wo_ass(video_single_language):
with EmbeddedSubtitlesProvider(include_ass=False) as provider:
subs = provider.list_subtitles(
video_single_language, {Language.fromalpha2("en")}
)
assert not subs
def test_list_subtitles_wo_srt(video_multiple_languages):
with EmbeddedSubtitlesProvider(include_srt=False) as provider:
subs = provider.list_subtitles(
video_multiple_languages, {Language.fromalpha2("en")}
)
assert not subs
def test_download_subtitle_multiple(video_multiple_languages):
with EmbeddedSubtitlesProvider() as provider:
languages = {Language.fromalpha2(code) for code in ("en", "it", "fr")} | {
Language("por", "BR")
}
subs = provider.list_subtitles(video_multiple_languages, languages)
for sub in subs:
provider.download_subtitle(sub)
assert sub.content is not None
def test_download_subtitle_single(video_single_language):
with EmbeddedSubtitlesProvider() as provider:
subtitle = provider.list_subtitles(
video_single_language, {Language.fromalpha2("en")}
)[0]
provider.download_subtitle(subtitle)
assert subtitle.content is not None
def test_download_invalid_subtitle(video_single_language):
with EmbeddedSubtitlesProvider() as provider:
subtitle = provider.list_subtitles(
video_single_language, {Language.fromalpha2("en")}
)[0]
provider._cached_paths[subtitle.container.path] = {
subtitle.stream.index: "dummy.srt"
}
try:
provider.download_subtitle(subtitle)
except MustGetBlacklisted as error:
assert error.id == subtitle.id
assert error.media_type == subtitle.media_type
|
