| from .. import util |
| |
| machinery = util.import_importlib('importlib.machinery') |
| |
| import unittest |
| |
| |
| class PathHookTest: |
| |
| """Test the path hook for source.""" |
| |
| def path_hook(self): |
| return self.machinery.FileFinder.path_hook((self.machinery.SourceFileLoader, |
| self.machinery.SOURCE_SUFFIXES)) |
| |
| def test_success(self): |
| with 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')) |
| |
| |
| (Frozen_PathHookTest, |
| Source_PathHooktest |
| ) = util.test_both(PathHookTest, machinery=machinery) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |