view tests/test-issue1089.t @ 25000:c54248bbe023

templatefilters: don't stringify None into "None"

A few template keywords can in fact return None, such as {bisect}. In
some contexts, these get stringified into None instead of "". This is
leaking Python details into the UI.

http://mercurial.selenic.com/bts/issue1089

  $ hg init
  $ mkdir a
  $ echo a > a/b
  $ hg ci -Am m
  adding a/b

  $ hg rm a
  removing a/b (glob)
  $ hg ci -m m a

  $ mkdir a b
  $ echo a > a/b
  $ hg ci -Am m
  adding a/b

  $ hg rm a
  removing a/b (glob)
  $ cd b

Relative delete:

  $ hg ci -m m ../a

  $ cd ..