cpython/Lib/importlib/test/source/test_path_hook.py
Brett Cannon cb66eb0dec Issue #13959: Deprecate imp.get_suffixes() for new attributes on
importlib.machinery that provide the suffix details for import.
The attributes were not put on imp so as to compartmentalize
everything importlib needs for setting up imports in
importlib.machinery.

This also led to an indirect deprecation of inspect.getmoduleinfo() as
it directly returned imp.get_suffix's returned tuple which no longer
makes sense.
2012-05-11 12:58:42 -04:00

32 lines
823 B
Python

from . import util as source_util
from importlib import machinery
import imp
import unittest
class PathHookTest(unittest.TestCase):
"""Test the path hook for source."""
def path_hook(self):
return machinery.FileFinder.path_hook((machinery.SourceFileLoader,
machinery.SOURCE_SUFFIXES, True))
def test_success(self):
with source_util.create_modules('dummy') as mapping:
self.assertTrue(hasattr(self.path_hook()(mapping['.root']),
'find_module'))
def test_empty_string(self):
# The empty string represents the cwd.
self.assertTrue(hasattr(self.path_hook()(''), 'find_module'))
def test_main():
from test.support import run_unittest
run_unittest(PathHookTest)
if __name__ == '__main__':
test_main()