From f031573071e693e9a976d6d37b4cc11cf81f8702 Mon Sep 17 00:00:00 2001
From: Nikolaus Schulz <microschulz@web.de>
Date: Mon, 23 Nov 2009 20:12:57 +0100
Subject: mbox locking: omit dotlock if we don't have the permissions to create
 it

Closes: issue #855269.
---
 test_archivemail.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'test_archivemail.py')

diff --git a/test_archivemail.py b/test_archivemail.py
index 55c294f..738a5c2 100755
--- a/test_archivemail.py
+++ b/test_archivemail.py
@@ -120,6 +120,17 @@ class TestMboxDotlock(TestCaseInTempdir):
         self.mbox._dotlock_unlock()
         assert(not os.path.isfile(lock))
 
+    def testDotlockingSucceedsUponEACCES(self):
+        """A dotlock should silently be omitted upon EACCES."""
+        archivemail.options.quiet = True
+        mbox_dir = os.path.dirname(self.mbox_name)
+        os.chmod(mbox_dir, 0500)
+        try:
+            self.mbox._dotlock_lock()
+        finally:
+            os.chmod(mbox_dir, 0700)
+            archivemail.options.quiet = False
+
 class TestMboxPosixLock(TestCaseInTempdir):
     def setUp(self):
         super(TestMboxPosixLock, self).setUp()
-- 
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