Mercurial > hg-stable

diff tests/test-extension.t @ 21289:c3784e3c3e8d

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help: suggest keyword search when no topic is found When `hg help foobar` fails, it now suggests using `hg help --keyword foobar` instead of printing a full page of basic commands. This should greatly increases discoverability of the `hg help --keyword` argument.
author Pierre-Yves David <pierre-yves.david@fb.com>
date Wed, 16 Apr 2014 19:55:40 -0400
parents 51e5c793a9f4
children 26d2fb899637
line wrap: on
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--- a/tests/test-extension.t	Wed Apr 16 20:01:03 2014 -0400
+++ b/tests/test-extension.t	Wed Apr 16 19:55:40 2014 -0400
@@ -621,8 +621,8 @@
   > EOF
   $ hg --config extensions.path=./path.py help foo > /dev/null
   warning: error finding commands in $TESTTMP/hgext/forest.py (glob)
-  hg: unknown command 'foo'
-  warning: error finding commands in $TESTTMP/hgext/forest.py (glob)
+  abort: no such help topic: foo
+  (try "hg help --keyword foo")
   [255]
 
   $ cat > throw.py <<EOF