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skills/media/youtube-content/scripts/fetch_transcript.py and
optional-skills/productivity/memento-flashcards/scripts/youtube_quiz.py
both import youtube-transcript-api at runtime, but the package was not
listed in pyproject.toml. A fresh `uv sync` therefore omits it, and
both skills fail on first invocation with:
ModuleNotFoundError: No module named 'youtube_transcript_api'
Add a new [youtube] optional-dependency group with
youtube-transcript-api>=1.2.0 (the v1.x API surface the scripts already
use) and include it in [all] so standard installs pick it up.
Regression tests: TestPyprojectDeclaresYoutubeExtra verifies the extra
is present in pyproject.toml and included in [all].
Closes #22243
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
87 lines
3.5 KiB
Python
87 lines
3.5 KiB
Python
"""Tests for skills/media/youtube-content/scripts/fetch_transcript.py (issue #22243)."""
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import sys
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from pathlib import Path
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from unittest import mock
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import pytest
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SCRIPTS_DIR = Path(__file__).resolve().parents[2] / "skills" / "media" / "youtube-content" / "scripts"
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sys.path.insert(0, str(SCRIPTS_DIR))
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import fetch_transcript
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class TestExtractVideoId:
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def test_standard_watch_url(self):
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assert fetch_transcript.extract_video_id("https://www.youtube.com/watch?v=dQw4w9WgXcQ") == "dQw4w9WgXcQ"
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def test_short_url(self):
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assert fetch_transcript.extract_video_id("https://youtu.be/dQw4w9WgXcQ") == "dQw4w9WgXcQ"
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def test_bare_video_id(self):
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assert fetch_transcript.extract_video_id("dQw4w9WgXcQ") == "dQw4w9WgXcQ"
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def test_shorts_url(self):
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assert fetch_transcript.extract_video_id("https://www.youtube.com/shorts/dQw4w9WgXcQ") == "dQw4w9WgXcQ"
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def test_embed_url(self):
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assert fetch_transcript.extract_video_id("https://www.youtube.com/embed/dQw4w9WgXcQ") == "dQw4w9WgXcQ"
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def test_with_extra_params(self):
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assert fetch_transcript.extract_video_id("https://www.youtube.com/watch?v=dQw4w9WgXcQ&t=42") == "dQw4w9WgXcQ"
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class TestFormatTimestamp:
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def test_seconds_only(self):
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assert fetch_transcript.format_timestamp(90) == "1:30"
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def test_with_hours(self):
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assert fetch_transcript.format_timestamp(3661) == "1:01:01"
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def test_zero(self):
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assert fetch_transcript.format_timestamp(0) == "0:00"
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def test_minutes_only(self):
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assert fetch_transcript.format_timestamp(600) == "10:00"
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class TestFetchTranscriptImportError:
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def test_missing_dep_exits_with_message(self, capsys):
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"""fetch_transcript exits with code 1 and prints install hint when package missing (issue #22243)."""
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import builtins
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real_import = builtins.__import__
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def mock_import(name, *args, **kwargs):
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if name == "youtube_transcript_api":
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raise ImportError("No module named 'youtube_transcript_api'")
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return real_import(name, *args, **kwargs)
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with mock.patch("builtins.__import__", side_effect=mock_import):
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with pytest.raises(SystemExit) as exc_info:
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fetch_transcript.fetch_transcript("dQw4w9WgXcQ")
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assert exc_info.value.code == 1
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captured = capsys.readouterr()
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assert "youtube-transcript-api" in captured.err
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class TestPyprojectDeclaresYoutubeExtra:
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def test_youtube_extra_declared_in_pyproject(self):
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"""youtube-transcript-api must be listed in pyproject.toml [youtube] extra (issue #22243)."""
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import tomllib
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pyproject_path = Path(__file__).resolve().parents[2] / "pyproject.toml"
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with pyproject_path.open("rb") as f:
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data = tomllib.load(f)
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extras = data.get("project", {}).get("optional-dependencies", {})
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assert "youtube" in extras, "Missing [youtube] extra in pyproject.toml"
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youtube_deps = " ".join(extras["youtube"])
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assert "youtube-transcript-api" in youtube_deps
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def test_youtube_extra_included_in_all(self):
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"""[all] extra must include hermes-agent[youtube] (issue #22243)."""
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import tomllib
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pyproject_path = Path(__file__).resolve().parents[2] / "pyproject.toml"
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with pyproject_path.open("rb") as f:
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data = tomllib.load(f)
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all_deps = " ".join(data["project"]["optional-dependencies"].get("all", []))
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assert "youtube" in all_deps, "[all] extra does not include hermes-agent[youtube]"
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