FM / test

/usr/lib/python3/dist-packages/twisted/python/test/

/usr/lib/python3/dist-packages/twisted/python/test

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
deprecatedattributes.py	505	0644	edit dl rm
modules_helpers.py	1805	0644	edit dl rm
pullpipe.py	1271	0644	edit dl rm
test_appdirs.py	1075	0644	edit dl rm
test_components.py	25826	0644	edit dl rm
test_constants.py	37824	0644	edit dl rm
test_deprecate.py	42024	0644	edit dl rm
test_fakepwd.py	15195	0644	edit dl rm
test_htmlizer.py	1273	0644	edit dl rm
test_inotify.py	3710	0644	edit dl rm
test_pydoctor.py	6214	0644	edit dl rm
test_release.py	41971	0644	edit dl rm
test_runtime.py	7992	0644	edit dl rm
test_sendmsg.py	10274	0644	edit dl rm
test_shellcomp.py	21167	0644	edit dl rm
test_syslog.py	5165	0644	edit dl rm
test_systemd.py	6272	0644	edit dl rm
test_textattributes.py	662	0644	edit dl rm
test_tzhelper.py	3800	0644	edit dl rm
test_url.py	28960	0644	edit dl rm
test_urlpath.py	10213	0644	edit dl rm
test_util.py	34888	0644	edit dl rm
test_versions.py	5238	0644	edit dl rm
test_win32.py	2017	0644	edit dl rm
test_zippath.py	3373	0644	edit dl rm
test_zipstream.py	12079	0644	edit dl rm
__init__.py	42	0644	edit dl rm

Edit: /usr/lib/python3/dist-packages/twisted/python/test/modules_helpers.py (1805B)

# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.

"""
Facilities for helping test code which interacts with Python's module system
to load code.
"""

import sys
from types import ModuleType
from typing import Iterable, List, Tuple

from twisted.python.filepath import FilePath

class TwistedModulesMixin:
    """
    A mixin for C{twisted.trial.unittest.SynchronousTestCase} providing useful
    methods for manipulating Python's module system.
    """

def replaceSysPath(self, sysPath: List[str]) -> None:
        """
        Replace sys.path, for the duration of the test, with the given value.
        """
        originalSysPath = sys.path[:]

def cleanUpSysPath() -> None:
            sys.path[:] = originalSysPath

self.addCleanup(cleanUpSysPath)  # type: ignore[attr-defined]
        sys.path[:] = sysPath

def replaceSysModules(self, sysModules: Iterable[Tuple[str, ModuleType]]) -> None:
        """
        Replace sys.modules, for the duration of the test, with the given value.
        """
        originalSysModules = sys.modules.copy()

def cleanUpSysModules() -> None:
            sys.modules.clear()
            sys.modules.update(originalSysModules)

self.addCleanup(cleanUpSysModules)  # type: ignore[attr-defined]
        sys.modules.clear()
        sys.modules.update(sysModules)

def pathEntryWithOnePackage(self, pkgname: str = "test_package") -> FilePath:
        """
        Generate a L{FilePath} with one package, named C{pkgname}, on it, and
        return the L{FilePath} of the path entry.
        """
        entry = FilePath(self.mktemp())  # type: ignore[attr-defined]
        pkg = entry.child("test_package")
        pkg.makedirs()
        pkg.child("__init__.py").setContent(b"")
        return entry

# Copyright (c) Twisted Matrix Laboratories. # See LICENSE for details. """ Facilities for helping test code which interacts with Python's module system to load code. """ import sys from types import ModuleType from typing import Iterable, List, Tuple from twisted.python.filepath import FilePath class TwistedModulesMixin: """ A mixin for C{twisted.trial.unittest.SynchronousTestCase} providing useful methods for manipulating Python's module system. """ def replaceSysPath(self, sysPath: List[str]) -> None: """ Replace sys.path, for the duration of the test, with the given value. """ originalSysPath = sys.path[:] def cleanUpSysPath() -> None: sys.path[:] = originalSysPath self.addCleanup(cleanUpSysPath) # type: ignore[attr-defined] sys.path[:] = sysPath def replaceSysModules(self, sysModules: Iterable[Tuple[str, ModuleType]]) -> None: """ Replace sys.modules, for the duration of the test, with the given value. """ originalSysModules = sys.modules.copy() def cleanUpSysModules() -> None: sys.modules.clear() sys.modules.update(originalSysModules) self.addCleanup(cleanUpSysModules) # type: ignore[attr-defined] sys.modules.clear() sys.modules.update(sysModules) def pathEntryWithOnePackage(self, pkgname: str = "test_package") -> FilePath: """ Generate a L{FilePath} with one package, named C{pkgname}, on it, and return the L{FilePath} of the path entry. """ entry = FilePath(self.mktemp()) # type: ignore[attr-defined] pkg = entry.child("test_package") pkg.makedirs() pkg.child("__init__.py").setContent(b"") return entry