diff options
Diffstat (limited to 'Lib/test/test_unittest/test_discovery.py')
| -rw-r--r-- | Lib/test/test_unittest/test_discovery.py | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/Lib/test/test_unittest/test_discovery.py b/Lib/test/test_unittest/test_discovery.py index 004898ed431..a44b18406c0 100644 --- a/Lib/test/test_unittest/test_discovery.py +++ b/Lib/test/test_unittest/test_discovery.py @@ -406,10 +406,34 @@ class TestDiscovery(unittest.TestCase): top_level_dir = os.path.abspath('/foo/bar') start_dir = os.path.abspath('/foo/bar/baz') self.assertEqual(suite, "['tests']") - self.assertEqual(loader._top_level_dir, top_level_dir) + self.assertEqual(loader._top_level_dir, os.path.abspath('/foo')) self.assertEqual(_find_tests_args, [(start_dir, 'pattern')]) self.assertIn(top_level_dir, sys.path) + def test_discover_should_not_persist_top_level_dir_between_calls(self): + original_isfile = os.path.isfile + original_isdir = os.path.isdir + original_sys_path = sys.path[:] + def restore(): + os.path.isfile = original_isfile + os.path.isdir = original_isdir + sys.path[:] = original_sys_path + self.addCleanup(restore) + + os.path.isfile = lambda path: True + os.path.isdir = lambda path: True + loader = unittest.TestLoader() + loader.suiteClass = str + dir = '/foo/bar' + top_level_dir = '/foo' + + loader.discover(dir, top_level_dir=top_level_dir) + self.assertEqual(loader._top_level_dir, None) + + loader._top_level_dir = dir2 = '/previous/dir' + loader.discover(dir, top_level_dir=top_level_dir) + self.assertEqual(loader._top_level_dir, dir2) + def test_discover_start_dir_is_package_calls_package_load_tests(self): # This test verifies that the package load_tests in a package is indeed # invoked when the start_dir is a package (and not the top level). |