view tests/test-mq-qimport-fail-cleanup.t @ 24586:90e3f5d22dad

templater: add consistent docstrings to functions

The content of "hg help templating" is largely derived from docstrings
on functions providing functionality. Template functions are the long
holdout.

Prepare for generating them dynamically by defining docstrings for all
template functions.

There are numerous ways these docs could be improved. Right now, the
help output simply shows function names and arguments. So literally
any accurate data is better than what is there now.

Failed qimport of patches from files should cleanup by recording successfully
imported patches in series file.

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "mq=" >> $HGRCPATH
  $ hg init repo
  $ cd repo
  $ echo a > a
  $ hg ci -Am'add a'
  adding a
  $ cat >b.patch<<EOF
  > diff --git a/a b/a
  > --- a/a
  > +++ b/a
  > @@ -1,1 +1,2 @@
  >  a
  > +b
  > EOF

empty series

  $ hg qseries

qimport valid patch followed by invalid patch

  $ hg qimport b.patch fakepatch
  adding b.patch to series file
  abort: unable to read file fakepatch
  [255]

valid patches before fail added to series

  $ hg qseries
  b.patch

  $ hg pull -q -r 0 . # update phase
  $ hg qimport -r 0
  abort: revision 0 is not mutable
  (see "hg help phases" for details)
  [255]

  $ cd ..