# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1504013639 -19800
# Node ID aa5268900ba11dea43a577504093f2722a81d598
# Parent  c1cf3c8947f1a3d15ffc3f2cf68364972572246b
topic: add test showing no restrictions on topic names

Currently we don't have any restrictions on topic names and each of the topic
name works. We want them to not work as some of them are used internally and
only integers can be rev numbers too.

diff -r c1cf3c8947f1 -r aa5268900ba1 tests/test-topic.t
--- a/tests/test-topic.t	Wed Aug 30 17:32:32 2017 +0200
+++ b/tests/test-topic.t	Tue Aug 29 19:03:59 2017 +0530
@@ -90,6 +90,14 @@
   abort: cannot use --clear when setting a topic
   [255]
 
+Trying some invalid topicnames
+
+  $ hg topic '.'
+  $ hg topic null
+  $ hg topic tip
+  $ hg topic 12345
+  $ hg topic '   '
+
 Test commit flag and help text
 
   $ echo stuff >> alpha