Files
manim-slides/tests/test_manim.py
Jérome Eertmans 5b026919ea chore(deps): bump ManimGL to 1.7.1 (#499)
* chore(deps): bump ManimGL to 1.7.1

Bump ManimGL's minimal version, so relax constraints on other deps and remove compatibility issues with Manim

* fix(docs): correct PR number

* fix(lib): update ManimGL's init

See https://github.com/3b1b/manim/issues/2261

* fix(lib): force float

* chore(tests): correctly ignore warning

* fix(tests)

* fix(tests): add skips

* chore(fmt): auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix(tests)

* oops

* fix on 3.12

* fix(lib): correctly patch ManimGL

* fix(deps): pyrr issue

* fix: version

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-12-11 15:54:59 +01:00

116 lines
2.2 KiB
Python

import importlib
import os
import sys
import pytest
import manim_slides.slide as slide
skip_if_py39 = pytest.mark.skipif(
sys.version_info < (3, 10),
reason="See https://github.com/3b1b/manim/issues/2263",
)
def assert_import(
*,
api_name: str,
manim: bool,
manimgl: bool,
) -> None:
importlib.reload(slide)
assert slide.API_NAME == api_name
assert slide.MANIM == manim
assert slide.MANIMGL == manimgl
@skip_if_py39
def test_force_api() -> None:
pytest.importorskip("manimlib")
import manim # noqa: F401
if "manimlib" in sys.modules:
del sys.modules["manimlib"]
os.environ[slide.MANIM_API] = "manimlib"
os.environ[slide.FORCE_MANIM_API] = "1"
assert_import(
api_name="manimlib",
manim=False,
manimgl=True,
)
del os.environ[slide.MANIM_API]
del os.environ[slide.FORCE_MANIM_API]
def test_invalid_api() -> None:
os.environ[slide.MANIM_API] = "manim_slides"
with pytest.raises(ImportError):
assert_import(
api_name="",
manim=False,
manimgl=False,
)
del os.environ[slide.MANIM_API]
@skip_if_py39
@pytest.mark.filterwarnings("ignore:assert_import")
def test_manim_and_manimgl_imported() -> None:
pytest.importorskip("manimlib")
import manim # noqa: F401
import manimlib # noqa: F401
assert_import(
api_name="manim",
manim=True,
manimgl=False,
)
def test_manim_imported() -> None:
import manim # noqa: F401
if "manimlib" in sys.modules:
del sys.modules["manimlib"]
assert_import(
api_name="manim",
manim=True,
manimgl=False,
)
@skip_if_py39
def test_manimgl_imported() -> None:
pytest.importorskip("manimlib")
import manimlib # noqa: F401
if "manim" in sys.modules:
del sys.modules["manim"]
assert_import(
api_name="manimlib",
manim=False,
manimgl=True,
)
def test_nothing_imported() -> None:
if "manim" in sys.modules:
del sys.modules["manim"]
if "manimlib" in sys.modules:
del sys.modules["manimlib"]
assert_import(
api_name="manim",
manim=True,
manimgl=False,
)