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63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
from __future__ import annotations
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import platform
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import sys
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from PIL import features
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from Tests.helper import is_pypy
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def test_wheel_modules() -> None:
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expected_modules = {"pil", "tkinter", "freetype2", "littlecms2", "webp", "avif"}
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if sys.platform == "win32":
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# tkinter is not available in cibuildwheel installed CPython on Windows
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try:
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import tkinter
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assert tkinter
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except ImportError:
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expected_modules.remove("tkinter")
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# libavif is not available on Windows for ARM64 architectures
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if platform.machine() == "ARM64":
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expected_modules.remove("avif")
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elif sys.platform == "ios":
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# tkinter is not available on iOS
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# libavif is not available on iOS (for now)
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expected_modules -= {"tkinter", "avif"}
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assert set(features.get_supported_modules()) == expected_modules
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def test_wheel_codecs() -> None:
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expected_codecs = {"jpg", "jpg_2000", "zlib", "libtiff"}
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assert set(features.get_supported_codecs()) == expected_codecs
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def test_wheel_features() -> None:
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expected_features = {
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"webp_anim",
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"webp_mux",
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"transp_webp",
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"raqm",
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"fribidi",
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"harfbuzz",
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"libjpeg_turbo",
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"zlib_ng",
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"xcb",
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}
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if sys.platform == "win32":
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expected_features.remove("xcb")
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elif sys.platform == "darwin" and not is_pypy() and platform.processor() != "arm":
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expected_features.remove("zlib_ng")
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elif sys.platform == "ios":
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# Can't distribute raqm due to licensing, and there's no system version;
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# fribidi and harfbuzz won't be available if raqm isn't available.
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expected_features -= {"raqm", "fribidi", "harfbuzz"}
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assert set(features.get_supported_features()) == expected_features
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