mirror of
https://github.com/jeertmans/manim-slides.git
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529a6c534f
* fix(lib/cli): relative paths, empty slides, and tests This fixes two issues: 1. Empty slides are now reported as error, to prevent indexing error; 2. Changing the folder path will now produce an absolute path to slides, which was not the case before and would lead to a "file does not exist error". A few tests were also added to cover those * fix(lib): fix from_file, remove useless field, and more * chore(tests): remove print * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
104 lines
2.6 KiB
Python
104 lines
2.6 KiB
Python
import random
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import string
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import tempfile
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from pathlib import Path
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from typing import Any, Generator, List
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import pytest
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from pydantic import ValidationError
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from manim_slides.config import (
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Key,
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PresentationConfig,
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SlideConfig,
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SlideType,
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merge_basenames,
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)
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def random_path(
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length: int = 20,
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dirname: Path = Path("./media/videos/example"),
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suffix: str = ".mp4",
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touch: bool = False,
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) -> Path:
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basename = "".join(random.choices(string.ascii_letters, k=length))
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filepath = dirname.joinpath(basename + suffix)
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if touch:
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filepath.touch()
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return filepath
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@pytest.fixture
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def paths() -> Generator[List[Path], None, None]:
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random.seed(1234)
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yield [random_path() for _ in range(20)]
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@pytest.fixture
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def presentation_config(paths: List[Path]) -> Generator[PresentationConfig, None, None]:
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dirname = Path(tempfile.mkdtemp())
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files = [random_path(dirname=dirname, touch=True) for _ in range(10)]
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slides = [
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SlideConfig(
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type=SlideType.slide,
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start_animation=0,
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end_animation=5,
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number=1,
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),
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SlideConfig(
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type=SlideType.loop,
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start_animation=5,
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end_animation=6,
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number=2,
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),
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SlideConfig(
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type=SlideType.last,
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start_animation=6,
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end_animation=10,
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number=3,
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),
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]
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yield PresentationConfig(
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slides=slides,
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files=files,
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)
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def test_merge_basenames(paths: List[Path]) -> None:
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path = merge_basenames(paths)
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assert path.suffix == paths[0].suffix
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assert path.parent == paths[0].parent
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class TestKey:
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@pytest.mark.parametrize(("ids", "name"), [([1], None), ([1], "some key name")])
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def test_valid_keys(self, ids: Any, name: Any) -> None:
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_ = Key(ids=ids, name=name)
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@pytest.mark.parametrize(
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("ids", "name"), [([], None), ([-1], None), ([1], {"an": " invalid name"})]
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)
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def test_invalid_keys(self, ids: Any, name: Any) -> None:
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with pytest.raises(ValidationError):
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_ = Key(ids=ids, name=name)
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class TestPresentationConfig:
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def test_validate(self, presentation_config: PresentationConfig) -> None:
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obj = presentation_config.model_dump()
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_ = PresentationConfig.model_validate(obj)
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def test_bump_to_json(self, presentation_config: PresentationConfig) -> None:
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_ = presentation_config.model_dump_json(indent=2)
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def test_empty_presentation_config(self) -> None:
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with pytest.raises(ValidationError):
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_ = PresentationConfig(slides=[], files=[])
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