diff options
Diffstat (limited to 'Lib/importlib/test/source/test_finder.py')
| -rw-r--r-- | Lib/importlib/test/source/test_finder.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Lib/importlib/test/source/test_finder.py b/Lib/importlib/test/source/test_finder.py index 12bab8f87a..7b9088da0c 100644 --- a/Lib/importlib/test/source/test_finder.py +++ b/Lib/importlib/test/source/test_finder.py @@ -115,7 +115,6 @@ class FinderTests(abc.FinderTests): # [package over modules] def test_package_over_module(self): - # XXX This is not a blackbox test! name = '_temp' loader = self.run_test(name, {'{0}.__init__'.format(name), name}) self.assertTrue('__init__' in loader.get_filename(name)) @@ -133,6 +132,17 @@ class FinderTests(abc.FinderTests): with self.assertRaises(ImportWarning): self.run_test('pkg', {'pkg.__init__'}, unlink={'pkg.__init__'}) + def test_empty_string_for_dir(self): + # The empty string from sys.path means to search in the cwd. + finder = _bootstrap._FileFinder('', _bootstrap._SourceFinderDetails()) + with open('mod.py', 'w') as file: + file.write("# test file for importlib") + try: + loader = finder.find_module('mod') + self.assertTrue(hasattr(loader, 'load_module')) + finally: + os.unlink('mod.py') + def test_main(): from test.support import run_unittest |