Rev 190: Added test for a revno not in the given branch. in http://bzr.daniel-watkins.co.uk/pqm/tag

[Daniel Watkins]

At http://bzr.daniel-watkins.co.uk/pqm/tag

------------------------------------------------------------
revno: 190
revision-id: daniel at daniel-watkins.co.uk-20080722202728-yxqk8rniudh21fzb
parent: daniel at daniel-watkins.co.uk-20080722202422-3xlk5ynv3tbzk1zv
committer: Daniel Watkins <daniel at daniel-watkins.co.uk>
branch nick: tag
timestamp: Tue 2008-07-22 21:27:28 +0100
message:
  Added test for a revno not in the given branch.
-------------- next part --------------
=== modified file 'pqm/tests/test_pqm.py'
--- a/pqm/tests/test_pqm.py	2008-07-22 20:24:22 +0000
+++ b/pqm/tests/test_pqm.py	2008-07-22 20:27:28 +0000
@@ -449,6 +449,12 @@
         command.run()
         self.assertEqual(self.tree.branch.tags.lookup_tag('tag'), rev_id)
 
+    def test_TagCommand_bad_revno(self):
+        command = self.get_tag_command('42', 'tag')
+        e = self.assertRaises(PQMException, command.run()
+        self.assertEqual("'Revision number '42' does not exist in the branch"
+                         " 'foo'.'", str(e))
+
 
 class FunctionalTestCommandRunner(unittest.TestCase):