mirror of https://github.com/pyodide/pyodide.git
109 lines
3.1 KiB
Python
109 lines
3.1 KiB
Python
import pytest
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import os
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from pathlib import Path
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from pyodide_build.common import parse_package, _parse_package_subset
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PKG_DIR = Path(__file__).parent
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def registered_packages():
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"""Returns a list of registered package names"""
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packages = []
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for name in os.listdir(PKG_DIR):
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if (PKG_DIR / name).is_dir() and (PKG_DIR / name / "meta.yaml").exists():
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packages.append(name)
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return packages
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def registered_packages_meta():
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"""Returns a dictionary with the contents of `meta.yaml`
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for each registered package
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"""
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packages = registered_packages
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return {name: parse_package(PKG_DIR / name / "meta.yaml") for name in packages}
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UNSUPPORTED_PACKAGES = {"chrome": ["pandas", "scipy", "scikit-learn"], "firefox": []}
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@pytest.mark.parametrize("name", registered_packages())
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def test_parse_package(name):
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# check that we can parse the meta.yaml
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meta = parse_package(PKG_DIR / name / "meta.yaml")
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skip_host = meta.get("build", {}).get("skip_host", True)
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if name == "numpy":
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assert skip_host is False
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elif name == "pandas":
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assert skip_host is True
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@pytest.mark.parametrize("name", registered_packages())
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def test_import(name, selenium_standalone):
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# check that we can parse the meta.yaml
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meta = parse_package(PKG_DIR / name / "meta.yaml")
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if name in UNSUPPORTED_PACKAGES[selenium_standalone.browser]:
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pytest.xfail(
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"{} fails to load and is not supported on {}.".format(
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name, selenium_standalone.browser
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)
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)
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built_packages = _parse_package_subset(os.environ.get("PYODIDE_PACKAGES"))
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# only a subset of packages were built
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if built_packages is not None and name not in built_packages:
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pytest.skip(f"{name} was skipped due to PYODIDE_PACKAGES")
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selenium_standalone.run("import glob, os")
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baseline_pyc = selenium_standalone.run(
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"""
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len(list(glob.glob(
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'/lib/python3.8/site-packages/**/*.pyc',
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recursive=True)
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))
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"""
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)
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selenium_standalone.load_package(name)
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# Make sure there are no additional .pyc file
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assert (
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selenium_standalone.run(
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"""
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len(list(glob.glob(
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'/lib/python3.8/site-packages/**/*.pyc',
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recursive=True)
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))
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"""
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)
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== baseline_pyc
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)
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loaded_packages = []
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for import_name in meta.get("test", {}).get("imports", []):
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if name not in loaded_packages:
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selenium_standalone.load_package(name)
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loaded_packages.append(name)
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try:
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selenium_standalone.run("import %s" % import_name)
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except Exception:
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print(selenium_standalone.logs)
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raise
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# Make sure that even after importing, there are no additional .pyc
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# files
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assert (
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selenium_standalone.run(
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"""
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len(list(glob.glob(
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'/lib/python3.8/site-packages/**/*.pyc',
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recursive=True)
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))
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"""
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)
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== baseline_pyc
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)
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