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test: Move VideoConfigService related tests near inside its app (#38008)

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This commit is contained in:
Muhammad Farhan Khan
2026-02-24 12:18:27 +05:00
committed by GitHub
parent 873f42ab14
commit ee3551538c
2 changed files with 85 additions and 43 deletions
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85
openedx/core/djangoapps/video_config/tests/test_services.py Normal file
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@@ -0,0 +1,85 @@
"""
Tests for VideoConfigService.
"""
import unittest
from unittest.mock import patch
from django.conf import settings
from opaque_keys.edx.locator import CourseLocator
from xblock.field_data import DictFieldData
from xblock.fields import ScopeIds
from openedx.core.djangoapps.video_config.services import VideoConfigService
from xmodule.tests import get_test_descriptor_system
from xmodule.video_block import VideoBlock
class VideoConfigServiceTestCase(unittest.TestCase):
"""
Unit tests for the VideoConfigService class.
"""
def instantiate_video_block(self, **field_data):
"""Instantiate a video block with the given field data (e.g. data=xml_string)."""
if field_data.get('data', None):
field_data = VideoBlock.parse_video_xml(field_data['data'])
system = get_test_descriptor_system()
course_key = CourseLocator('org', 'course', 'run')
usage_key = course_key.make_usage_key('video', 'SampleProblem')
return system.construct_xblock_from_class(
VideoBlock,
scope_ids=ScopeIds(None, None, usage_key, usage_key),
field_data=DictFieldData(field_data),
)
def test_video_with_multiple_transcripts_translation_retrieval(self):
"""
Test translation retrieval of a video block with
multiple transcripts uploaded by a user.
"""
xml_data_transcripts = '''
<video display_name="Test Video"
youtube="1.0:p2Q6BrNhdh8,0.75:izygArpw-Qo,1.25:1EeWXzPdhSA,1.5:rABDYkeK0x8"
show_captions="false"
download_track="false"
start_time="00:00:01"
download_video="false"
end_time="00:01:00">
<source src="http://www.example.com/source.mp4"/>
<track src="http://www.example.com/track"/>
<handout src="http://www.example.com/handout"/>
<transcript language="ge" src="subs_grmtran1.srt" />
<transcript language="hr" src="subs_croatian1.srt" />
</video>
'''
block = self.instantiate_video_block(data=xml_data_transcripts)
video_config_service = block.runtime.service(block, 'video_config')
assert isinstance(video_config_service, VideoConfigService)
translations = video_config_service.available_translations(
block, block.get_transcripts_info()
)
assert sorted(translations) == sorted(['hr', 'ge'])
def test_video_with_no_transcripts_translation_retrieval(self):
"""
Test translation retrieval of a video block with
no transcripts uploaded by a user- ie, that retrieval
does not throw an exception.
"""
block = self.instantiate_video_block(data=None)
video_config_service = block.runtime.service(block, 'video_config')
assert isinstance(video_config_service, VideoConfigService)
translations_with_fallback = video_config_service.available_translations(
block, block.get_transcripts_info()
)
assert translations_with_fallback == ['en']
with patch.dict(settings.FEATURES, FALLBACK_TO_ENGLISH_TRANSCRIPTS=False):
# Some organizations don't have English transcripts for all videos
# This feature makes it configurable
translations_no_fallback = video_config_service.available_translations(
block, block.get_transcripts_info()
)
assert translations_no_fallback == []

43
xmodule/tests/test_video.py
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@@ -1080,49 +1080,6 @@ class VideoBlockIndexingTestCase(unittest.TestCase):
'transcript_ge': 'sprechen sie deutsch? Ja, ich spreche Deutsch',
'transcript_hr': 'Dobar dan! Kako ste danas?'}, 'content_type': 'Video'}
def test_video_with_multiple_transcripts_translation_retrieval(self):
"""
Test translation retrieval of a video block with
multiple transcripts uploaded by a user.
"""
xml_data_transcripts = '''
<video display_name="Test Video"
youtube="1.0:p2Q6BrNhdh8,0.75:izygArpw-Qo,1.25:1EeWXzPdhSA,1.5:rABDYkeK0x8"
show_captions="false"
download_track="false"
start_time="00:00:01"
download_video="false"
end_time="00:01:00">
<source src="http://www.example.com/source.mp4"/>
<track src="http://www.example.com/track"/>
<handout src="http://www.example.com/handout"/>
<transcript language="ge" src="subs_grmtran1.srt" />
<transcript language="hr" src="subs_croatian1.srt" />
</video>
'''
block = instantiate_block(data=xml_data_transcripts)
video_config_service = block.runtime.service(block, 'video_config')
translations = video_config_service.available_translations(block, block.get_transcripts_info())
assert sorted(translations) == sorted(['hr', 'ge'])
def test_video_with_no_transcripts_translation_retrieval(self):
"""
Test translation retrieval of a video block with
no transcripts uploaded by a user- ie, that retrieval
does not throw an exception.
"""
block = instantiate_block(data=None)
video_config_service = block.runtime.service(block, 'video_config')
translations_with_fallback = video_config_service.available_translations(block, block.get_transcripts_info())
assert translations_with_fallback == ['en']
with patch.dict(settings.FEATURES, FALLBACK_TO_ENGLISH_TRANSCRIPTS=False):
# Some organizations don't have English transcripts for all videos
# This feature makes it configurable
translations_no_fallback = video_config_service.available_translations(block, block.get_transcripts_info())
assert translations_no_fallback == []
@override_settings(ALL_LANGUAGES=ALL_LANGUAGES)
def test_video_with_language_do_not_have_transcripts_translation(self):
"""