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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
builtin	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
data	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
data01	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
data02	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
data03	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
extension	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
frozen	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
import_	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
namespace_pkgs	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
namespacedata01	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
partial	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
source	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
zipdata01	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
zipdata02	[ DIR ]	drwxr-sr-x	2025-06-04 09:23
__init__.py	142 B	-rw-r--r--	2025-06-04 09:23
__main__.py	58 B	-rw-r--r--	2025-06-04 09:23
abc.py	2.22 KB	-rw-r--r--	2025-06-04 09:23
fixtures.py	7.28 KB	-rw-r--r--	2025-06-04 09:23
stubs.py	233 B	-rw-r--r--	2025-06-04 09:23
test_abc.py	34.19 KB	-rw-r--r--	2025-06-04 09:23
test_api.py	18.59 KB	-rw-r--r--	2025-06-04 09:23
test_files.py	1011 B	-rw-r--r--	2025-06-04 09:23
test_lazy.py	4.81 KB	-rw-r--r--	2025-06-04 09:23
test_locks.py	4.41 KB	-rw-r--r--	2025-06-04 09:23
test_main.py	8.75 KB	-rw-r--r--	2025-06-04 09:23
test_metadata_api.py	11.41 KB	-rw-r--r--	2025-06-04 09:23
test_namespace_pkgs.py	12.11 KB	-rw-r--r--	2025-06-04 09:23
test_open.py	2.31 KB	-rw-r--r--	2025-06-04 09:23
test_path.py	1.88 KB	-rw-r--r--	2025-06-04 09:23
test_pkg_import.py	2.69 KB	-rw-r--r--	2025-06-04 09:23
test_read.py	1.94 KB	-rw-r--r--	2025-06-04 09:23
test_reader.py	4.18 KB	-rw-r--r--	2025-06-04 09:23
test_resource.py	8.18 KB	-rw-r--r--	2025-06-04 09:23
test_spec.py	30.88 KB	-rw-r--r--	2025-06-04 09:23
test_threaded_import.py	9.49 KB	-rw-r--r--	2025-06-04 09:23
test_util.py	34.67 KB	-rw-r--r--	2025-06-04 09:23
test_windows.py	7.26 KB	-rw-r--r--	2025-06-04 09:23
test_zip.py	2.61 KB	-rw-r--r--	2025-06-04 09:23
threaded_import_hangers.py	1.45 KB	-rw-r--r--	2025-06-04 09:23
update-zips.py	1.38 KB	-rwxr-xr-x	2025-06-04 09:23
util.py	18.22 KB	-rw-r--r--	2025-06-04 09:23

Rename

import sys
import unittest
import uuid
import pathlib

from . import data01
from . import zipdata01, zipdata02
from . import util
from importlib import resources, import_module
from test.support import import_helper
from test.support.os_helper import unlink

class ResourceTests:
    # Subclasses are expected to set the `data` attribute.

def test_is_resource_good_path(self):
        self.assertTrue(resources.is_resource(self.data, 'binary.file'))

def test_is_resource_missing(self):
        self.assertFalse(resources.is_resource(self.data, 'not-a-file'))

def test_is_resource_subresource_directory(self):
        # Directories are not resources.
        self.assertFalse(resources.is_resource(self.data, 'subdirectory'))

def test_contents(self):
        contents = set(resources.contents(self.data))
        # There may be cruft in the directory listing of the data directory.
        # It could have a __pycache__ directory,
        # an artifact of the
        # test suite importing these modules, which
        # are not germane to this test, so just filter them out.
        contents.discard('__pycache__')
        self.assertEqual(
            contents,
            {
                '__init__.py',
                'subdirectory',
                'utf-8.file',
                'binary.file',
                'utf-16.file',
            },
        )

class ResourceDiskTests(ResourceTests, unittest.TestCase):
    def setUp(self):
        self.data = data01

class ResourceZipTests(ResourceTests, util.ZipSetup, unittest.TestCase):
    pass

class ResourceLoaderTests(unittest.TestCase):
    def test_resource_contents(self):
        package = util.create_package(
            file=data01, path=data01.__file__, contents=['A', 'B', 'C']
        )
        self.assertEqual(set(resources.contents(package)), {'A', 'B', 'C'})

def test_resource_is_resource(self):
        package = util.create_package(
            file=data01, path=data01.__file__, contents=['A', 'B', 'C', 'D/E', 'D/F']
        )
        self.assertTrue(resources.is_resource(package, 'B'))

def test_resource_directory_is_not_resource(self):
        package = util.create_package(
            file=data01, path=data01.__file__, contents=['A', 'B', 'C', 'D/E', 'D/F']
        )
        self.assertFalse(resources.is_resource(package, 'D'))

def test_resource_missing_is_not_resource(self):
        package = util.create_package(
            file=data01, path=data01.__file__, contents=['A', 'B', 'C', 'D/E', 'D/F']
        )
        self.assertFalse(resources.is_resource(package, 'Z'))

class ResourceCornerCaseTests(unittest.TestCase):
    def test_package_has_no_reader_fallback(self):
        # Test odd ball packages which:
        # 1. Do not have a ResourceReader as a loader
        # 2. Are not on the file system
        # 3. Are not in a zip file
        module = util.create_package(
            file=data01, path=data01.__file__, contents=['A', 'B', 'C']
        )
        # Give the module a dummy loader.
        module.__loader__ = object()
        # Give the module a dummy origin.
        module.__file__ = '/path/which/shall/not/be/named'
        module.__spec__.loader = module.__loader__
        module.__spec__.origin = module.__file__
        self.assertFalse(resources.is_resource(module, 'A'))

class ResourceFromZipsTest01(util.ZipSetupBase, unittest.TestCase):
    ZIP_MODULE = zipdata01  # type: ignore

def test_is_submodule_resource(self):
        submodule = import_module('ziptestdata.subdirectory')
        self.assertTrue(resources.is_resource(submodule, 'binary.file'))

def test_read_submodule_resource_by_name(self):
        self.assertTrue(
            resources.is_resource('ziptestdata.subdirectory', 'binary.file')
        )

def test_submodule_contents(self):
        submodule = import_module('ziptestdata.subdirectory')
        self.assertEqual(
            set(resources.contents(submodule)), {'__init__.py', 'binary.file'}
        )

def test_submodule_contents_by_name(self):
        self.assertEqual(
            set(resources.contents('ziptestdata.subdirectory')),
            {'__init__.py', 'binary.file'},
        )

class ResourceFromZipsTest02(util.ZipSetupBase, unittest.TestCase):
    ZIP_MODULE = zipdata02  # type: ignore

def test_unrelated_contents(self):
        """
        Test thata zip with two unrelated subpackages return
        distinct resources. Ref python/importlib_resources#44.
        """
        self.assertEqual(
            set(resources.contents('ziptestdata.one')), {'__init__.py', 'resource1.txt'}
        )
        self.assertEqual(
            set(resources.contents('ziptestdata.two')), {'__init__.py', 'resource2.txt'}
        )

class DeletingZipsTest(unittest.TestCase):
    """Having accessed resources in a zip file should not keep an open
    reference to the zip.
    """

ZIP_MODULE = zipdata01

def setUp(self):
        modules = import_helper.modules_setup()
        self.addCleanup(import_helper.modules_cleanup, *modules)

data_path = pathlib.Path(self.ZIP_MODULE.__file__)
        data_dir = data_path.parent
        self.source_zip_path = data_dir / 'ziptestdata.zip'
        self.zip_path = pathlib.Path(f'{uuid.uuid4()}.zip').absolute()
        self.zip_path.write_bytes(self.source_zip_path.read_bytes())
        sys.path.append(str(self.zip_path))
        self.data = import_module('ziptestdata')

def tearDown(self):
        try:
            sys.path.remove(str(self.zip_path))
        except ValueError:
            pass

try:
            del sys.path_importer_cache[str(self.zip_path)]
            del sys.modules[self.data.__name__]
        except KeyError:
            pass

try:
            unlink(self.zip_path)
        except OSError:
            # If the test fails, this will probably fail too
            pass

def test_contents_does_not_keep_open(self):
        c = resources.contents('ziptestdata')
        self.zip_path.unlink()
        del c

def test_is_resource_does_not_keep_open(self):
        c = resources.is_resource('ziptestdata', 'binary.file')
        self.zip_path.unlink()
        del c

def test_is_resource_failure_does_not_keep_open(self):
        c = resources.is_resource('ziptestdata', 'not-present')
        self.zip_path.unlink()
        del c

@unittest.skip("Desired but not supported.")
    def test_path_does_not_keep_open(self):
        c = resources.path('ziptestdata', 'binary.file')
        self.zip_path.unlink()
        del c

def test_entered_path_does_not_keep_open(self):
        # This is what certifi does on import to make its bundle
        # available for the process duration.
        c = resources.path('ziptestdata', 'binary.file').__enter__()
        self.zip_path.unlink()
        del c

def test_read_binary_does_not_keep_open(self):
        c = resources.read_binary('ziptestdata', 'binary.file')
        self.zip_path.unlink()
        del c

def test_read_text_does_not_keep_open(self):
        c = resources.read_text('ziptestdata', 'utf-8.file', encoding='utf-8')
        self.zip_path.unlink()
        del c

class ResourceFromNamespaceTest01(unittest.TestCase):
    site_dir = str(pathlib.Path(__file__).parent)

@classmethod
    def setUpClass(cls):
        sys.path.append(cls.site_dir)

@classmethod
    def tearDownClass(cls):
        sys.path.remove(cls.site_dir)

def test_is_submodule_resource(self):
        self.assertTrue(
            resources.is_resource(import_module('namespacedata01'), 'binary.file')
        )

def test_read_submodule_resource_by_name(self):
        self.assertTrue(resources.is_resource('namespacedata01', 'binary.file'))

def test_submodule_contents(self):
        contents = set(resources.contents(import_module('namespacedata01')))
        try:
            contents.remove('__pycache__')
        except KeyError:
            pass
        self.assertEqual(contents, {'binary.file', 'utf-8.file', 'utf-16.file'})

def test_submodule_contents_by_name(self):
        contents = set(resources.contents('namespacedata01'))
        try:
            contents.remove('__pycache__')
        except KeyError:
            pass
        self.assertEqual(contents, {'binary.file', 'utf-8.file', 'utf-16.file'})

if __name__ == '__main__':
    unittest.main()