From: Georg Brandl <georg@python.org>
Date: Tue, 13 Mar 2007 18:24:40 +0000 (+0000)
Subject: Patch #1605192: list allowed states in error messages for imaplib.
X-Git-Tag: v2.6a1~2017
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6c104f6906bc7203f39a15bcc8b3d3905c7333e8;p=thirdparty%2FPython%2Fcpython.git

Patch #1605192: list allowed states in error messages for imaplib.
---

diff --git a/Lib/imaplib.py b/Lib/imaplib.py
index 08e15207a43d..e30ae39bdb28 100644
--- a/Lib/imaplib.py
+++ b/Lib/imaplib.py
@@ -746,8 +746,10 @@ class IMAP4:
         if not command in Commands:
             raise self.error("Unknown IMAP4 UID command: %s" % command)
         if self.state not in Commands[command]:
-            raise self.error('command %s illegal in state %s'
-                                    % (command, self.state))
+            raise self.error("command %s illegal in state %s, "
+                             "only allowed in states %s" %
+                             (command, self.state,
+                              ', '.join(Commands[command])))
         name = 'UID'
         typ, dat = self._simple_command(name, command, *args)
         if command in ('SEARCH', 'SORT'):
@@ -811,8 +813,10 @@ class IMAP4:
 
         if self.state not in Commands[name]:
             self.literal = None
-            raise self.error(
-            'command %s illegal in state %s' % (name, self.state))
+            raise self.error("command %s illegal in state %s, "
+                             "only allowed in states %s" %
+                             (name, self.state,
+                              ', '.join(Commands[name])))
 
         for typ in ('OK', 'NO', 'BAD'):
             if typ in self.untagged_responses: