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bpo-46125: Refactor tests to test traversable API directly. Includes changes from importlib_resources 5.4.0. (GH-30189)

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Jason R. Coombs 2021-12-18 21:28:49 -05:00 • committed by GitHub
parent fe68486197
commit 9b52920173
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11 changed files with 152 additions and 211 deletions
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21
Lib/test/test_importlib/resources/util.py
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@ -1,10 +1,8 @@
import abc
import contextlib
import importlib
import io
import sys
import types
import warnings
from pathlib import Path, PurePath
from .. import data01
@ -69,13 +67,6 @@ def create_package(file=None, path=None, is_package=True, contents=()):
)
@contextlib.contextmanager
def suppress_known_deprecation():
with warnings.catch_warnings(record=True) as ctx:
warnings.simplefilter('default', category=DeprecationWarning)
yield ctx
class CommonTests(metaclass=abc.ABCMeta):
"""
Tests shared by test_open, test_path, and test_read.
@ -106,18 +97,6 @@ class CommonTests(metaclass=abc.ABCMeta):
path = PurePath('utf-8.file')
self.execute(data01, path)
def test_absolute_path(self):
# An absolute path is a ValueError.
path = Path(__file__)
full_path = path.parent / 'utf-8.file'
with self.assertRaises(ValueError):
self.execute(data01, full_path)
def test_relative_path(self):
# A reative path is a ValueError.
with self.assertRaises(ValueError):
self.execute(data01, '../data01/utf-8.file')
def test_importing_module_as_side_effect(self):
# The anchor package can already be imported.
del sys.modules[data01.__name__]