Description: Suggest installing python-breezy.tests when breezy.tests is unavailable
Author: Jelmer Vernooij <jelmer@debian.org>
Status: Not upstream, Debian-specific

=== modified file 'breezy/builtins.py'
Index: unstable/breezy/builtins.py
===================================================================
--- unstable.orig/breezy/builtins.py
+++ unstable/breezy/builtins.py
@@ -4158,7 +4158,8 @@ class cmd_selftest(Command):
             from . import tests
         except ImportError:
             raise errors.BzrCommandError("tests not available. Install the "
-                                         "breezy tests to run the breezy testsuite.")
+                                         "python-breezy.tests package to run "
+                                         "the breezy testsuite.")
 
         if testspecs_list is not None:
             pattern = '|'.join(testspecs_list)
