diff tests/test-mq @ 11555:d8d0fc3988ca stable

color/progress: subclass ui instead of using wrapfunction (issue2096)

This resolves the issue of hg cmd --mq not being colorized. This was due
to color wrapping only the instance of ui passed to dispatch._runcommand(),
which isn't the same ui object that mq.mqcommand() receives. After dispatch
calls extensions.loadall(), it makes sure any changes to ui.__class__ in
uisetup are propagated.

progress is updated to wrap ui in the same manner because wrapfunction
doesn't play well when ui.__class__ has been replaced by another extension
(orig will point to the old class method instead of color's).

--- a/tests/test-mq	Wed Jul 14 19:43:31 2010 +0200
+++ b/tests/test-mq	Thu Jul 01 19:23:26 2010 -0500
@@ -80,6 +80,9 @@
 cat .hg/patches/.hgignore
 echo '  series:'
 cat .hg/patches/series
+
+echo '% status --mq with color (issue2096)'
+hg status --mq --config extensions.color= --color=always
 cd ..
 
 echo '% init --mq without repo'