From: Ned Deily <nad@acm.org>
Date: Thu, 6 Oct 2011 21:17:41 +0000 (-0700)
Subject: Issue #7367: Add test case to test_pkgutil for walking path with
X-Git-Tag: v2.7.3rc1~420
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ac6874c4bb3b7123e395d24d209658129aa63b40;p=python

Issue #7367: Add test case to test_pkgutil for walking path with
an unreadable directory.
---

diff --git a/Lib/test/test_pkgutil.py b/Lib/test/test_pkgutil.py
index b3fc5d84e7..3b743a8e99 100644
--- a/Lib/test/test_pkgutil.py
+++ b/Lib/test/test_pkgutil.py
@@ -78,6 +78,17 @@ class PkgutilTests(unittest.TestCase):
 
         del sys.modules[pkg]
 
+    def test_unreadable_dir_on_syspath(self):
+        # issue7367 - walk_packages failed if unreadable dir on sys.path
+        package_name = "unreadable_package"
+        d = os.path.join(self.dirname, package_name)
+        # this does not appear to create an unreadable dir on Windows
+        #   but the test should not fail anyway
+        os.mkdir(d, 0)
+        for t in pkgutil.walk_packages(path=[self.dirname]):
+            self.fail("unexpected package found")
+        os.rmdir(d)
+
 class PkgutilPEP302Tests(unittest.TestCase):
 
     class MyTestLoader(object):