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testing/python/collect: replace use of deprecated/removed `imp` module

This commit is contained in:
Ran Benita 2023-05-26 20:28:21 +03:00
parent 7d5207a736
commit 4059000834
1 changed files with 15 additions and 11 deletions
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26
testing/python/collect.py
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@ -897,25 +897,29 @@ class TestConftestCustomization:
def test_issue2369_collect_module_fileext(self, pytester: Pytester) -> None:
"""Ensure we can collect files with weird file extensions as Python
modules (#2369)"""
# We'll implement a little finder and loader to import files containing
# Implement a little meta path finder to import files containing
# Python source code whose file extension is ".narf".
pytester.makeconftest(
"""
import sys, os, imp
import sys
import os.path
from importlib.util import spec_from_loader
from importlib.machinery import SourceFileLoader
from _pytest.python import Module
class Loader(object):
def load_module(self, name):
return imp.load_source(name, name + ".narf")
class Finder(object):
def find_module(self, name, path=None):
if os.path.exists(name + ".narf"):
return Loader()
sys.meta_path.append(Finder())
class MetaPathFinder:
def find_spec(self, fullname, path, target=None):
if os.path.exists(fullname + ".narf"):
return spec_from_loader(
fullname,
SourceFileLoader(fullname, fullname + ".narf"),
)
sys.meta_path.append(MetaPathFinder())
def pytest_collect_file(file_path, parent):
if file_path.suffix == ".narf":
return Module.from_parent(path=file_path, parent=parent)"""
return Module.from_parent(path=file_path, parent=parent)
"""
)
pytester.makefile(
".narf",