mirror of https://github.com/pyodide/pyodide.git
117 lines
3.2 KiB
Python
117 lines
3.2 KiB
Python
import pytest
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import os
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from pathlib import Path
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from typing import List, Dict
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import functools
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from pyodide_build.io import parse_package_config
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PKG_DIR = Path(__file__).parent
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BUILD_DIR = PKG_DIR.parent / "build"
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@functools.cache
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def registered_packages() -> List[str]:
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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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@functools.cache
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def built_packages() -> List[str]:
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"""Returns a list of built package names.
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This functions lists the names of the .data files in the build/ directory.
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"""
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if not BUILD_DIR.exists():
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return []
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registered_packages_ = registered_packages()
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packages = []
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for fpath in os.listdir(BUILD_DIR):
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if not fpath.endswith(".data"):
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continue
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name = fpath.split(".")[0]
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if name in registered_packages_:
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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 {
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name: parse_package_config(PKG_DIR / name / "meta.yaml") for name in packages
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}
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UNSUPPORTED_PACKAGES: Dict[str, List[str]] = {
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"chrome": [],
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"firefox": [],
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"node": [],
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}
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if "CI" in os.environ:
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UNSUPPORTED_PACKAGES["chrome"].extend(["statsmodels"])
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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_config(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.skip_refcount_check
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@pytest.mark.driver_timeout(40)
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@pytest.mark.parametrize("name", registered_packages())
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def test_import(name, selenium_standalone):
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if name not in built_packages():
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raise AssertionError(
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"Implementation error. Test for an unbuilt package "
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"should have been skipped in selenium_standalone fixture"
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)
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meta = parse_package_config(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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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/python3.9/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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for import_name in meta.get("test", {}).get("imports", []):
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selenium_standalone.run_async("import %s" % import_name)
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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/python3.9/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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