mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 17:03:05 +02:00
Krzysztof kuhy Rudnicki
2545d72710
- Add comprehensive tests for all packages (3572 tests, 100% branch coverage) - Split oversized test files to stay under 500-line limit - Add per-file ruff ignores for test-appropriate suppressions - Fix _cache_decks.py to properly convert JSON lists to tuples - Add session-scoped conftest fixture for logging handler cleanup (Python 3.14) - Update ruff pre-commit hook to v0.15.2 - Add codespell ignore words for test data - Add generated output files to .gitignore
137 lines
4.5 KiB
Python
137 lines
4.5 KiB
Python
"""Tests for python_pkg.moviepy_showcase._moviepy_video_effects."""
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from __future__ import annotations
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from unittest.mock import MagicMock, patch
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from python_pkg.moviepy_showcase._moviepy_video_effects import (
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_fx,
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_part3_effects_1_to_17,
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_part3_effects_18_to_34,
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part3_video_effects,
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)
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from python_pkg.moviepy_showcase.moviepy_showcase import H, W
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from python_pkg.moviepy_showcase.tests.conftest import create_mock_clip
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# ── _fx branches ─────────────────────────────────────────────────
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def test_fx_normal_path() -> None:
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"""Effect succeeds, duration > 0, size matches canvas."""
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clip = create_mock_clip(duration=2.0, size=(W, H))
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_duration_none() -> None:
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"""After with_effects, duration is None → sets duration."""
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clip = create_mock_clip(size=(W, H))
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clip.duration = None
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clip.with_effects.return_value = clip
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clip.with_duration.return_value = create_mock_clip(size=(W, H))
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_duration_zero() -> None:
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"""After with_effects, duration <= 0 → sets duration."""
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clip = create_mock_clip(size=(W, H))
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clip.duration = 0
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clip.with_effects.return_value = clip
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clip.with_duration.return_value = create_mock_clip(size=(W, H))
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_duration_negative() -> None:
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"""After with_effects, duration < 0 → sets duration."""
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clip = create_mock_clip(size=(W, H))
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clip.duration = -1.0
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clip.with_effects.return_value = clip
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clip.with_duration.return_value = create_mock_clip(size=(W, H))
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_raises_valueerror() -> None:
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"""with_effects raises ValueError → falls back to base clip."""
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clip = create_mock_clip(size=(W, H))
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clip.with_effects.side_effect = ValueError("test")
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_raises_oserror() -> None:
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"""with_effects raises OSError → falls back to base clip."""
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clip = create_mock_clip(size=(W, H))
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clip.with_effects.side_effect = OSError("test")
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_raises_attributeerror() -> None:
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"""with_effects raises AttributeError → falls back to base clip."""
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clip = create_mock_clip(size=(W, H))
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clip.with_effects.side_effect = AttributeError("test")
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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def test_fx_size_mismatch() -> None:
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"""After effect, size != (W, H) → resize_to_canvas is called."""
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clip = create_mock_clip(size=(100, 100))
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clip.with_effects.return_value = clip
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with patch(
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"python_pkg.moviepy_showcase._moviepy_video_effects._base_clip",
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return_value=clip,
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):
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result = _fx(MagicMock(), "label")
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assert result is not None
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# ── part functions ───────────────────────────────────────────────
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def test_part3_effects_1_to_17() -> None:
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result = _part3_effects_1_to_17()
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assert isinstance(result, list)
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assert len(result) > 0
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def test_part3_effects_18_to_34() -> None:
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result = _part3_effects_18_to_34()
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assert isinstance(result, list)
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assert len(result) > 0
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def test_part3_video_effects() -> None:
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result = part3_video_effects()
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assert isinstance(result, list)
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# Should include header + effects from both halves
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assert len(result) > 1
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