comparison tests/test-extension.t @ 39190:68b6383a840a

tests: conditionalize color output on abort

This broke in afc4ad706f9c.  I'm not sure why other aborts don't need to be
conditionalized, but `hg help foo` does abort in red for both msys and cmd.exe.

39189:2dfc22620a54

  > @command(123)
  > def g():
  >     pass
  > EOF
  $ hg --config extensions.path=./path.py help foo > /dev/null
  abort: no such help topic: foo
  (try 'hg help --keyword foo')
  [255]

  $ cat > throw.py <<EOF
  > from mercurial import commands, registrar, util
  > cmdtable = {}

39190:68b6383a840a

  > @command(123)
  > def g():
  >     pass
  > EOF
  $ hg --config extensions.path=./path.py help foo > /dev/null
  abort: no such help topic: foo (no-windows !)
  (try 'hg help --keyword foo') (no-windows !)
  \x1b[0;31mabort: no such help topic: foo\x1b[0m (esc) (windows !)
  \x1b[0;31m(try 'hg help --keyword foo')\x1b[0m (esc) (windows !)
  [255]

  $ cat > throw.py <<EOF
  > from mercurial import commands, registrar, util
  > cmdtable = {}