view tests/test-convert-svn-tags.t @ 44550:bbb170f9396d

phabricator: add a `phabimport` command

I've had `alias.phabimport = $hg phabread --stack $1 | $hg import --bypass -`
for a while now, and I suspect others do too.  That's limited though, in that it
can't use the information on Phabricator to restore it in the original location,
so I'm making it a first class command.

This doesn't do anything ambitious like that- this is mostly a simplification of
`hg import` to get the equivalent of the alias mentioned above.  The `--bypass`
option is hardcoded to be enabled and the message about amending rejects
dropped (rejects aren't created with `--bypass`), because editing patches on
Phabricator seems like an unusual workflow.

This will need other options, like `--obsolete` and `--secret`.  I think these
would be more useful as config settings, as I imagine the workflows are pretty
fixed depending on roles.  Reviewers who don't queue patches probably never want
`--obsolete`, but may need `--secret`.  Reviewers who do will want the former,
but not the latter.  I left `--stack` as an option, but that should probably be
a config knob too (or at least default to on)- if the point of this is to avoid
rejects, it doesn't make sense to skip dependencies in most cases.

Evolve is going to need a fix to its wrapping of `cmdutil.tryimportone()`, as it
currently assumes `opts` has an `obsolete` key.  It's worked around for now.

Differential Revision: https://phab.mercurial-scm.org/D8136

#require svn svn-bindings

  $ cat >> $HGRCPATH <<EOF
  > [extensions]
  > convert =
  > EOF

  $ svnadmin create svn-repo
  $ svnadmin load -q svn-repo < "$TESTDIR/svn/tags.svndump"

Convert
  $ hg convert --datesort svn-repo A-hg
  initializing destination A-hg repository
  scanning source...
  sorting...
  converting...
  5 init projA
  4 adda
  3 changea
  2 changea2
  1 changea3
  0 changea
  updating tags

  $ cd A-hg
  $ hg log -G --template '{rev} {desc|firstline} tags: {tags}\n'
  o  6 update tags tags: tip
  |
  o  5 changea tags: trunk.goodtag
  |
  o  4 changea3 tags:
  |
  o  3 changea2 tags: trunk.v1
  |
  o  2 changea tags:
  |
  o  1 adda tags:
  |
  o  0 init projA tags:
  

  $ hg tags -q
  tip
  trunk.goodtag
  trunk.v1

  $ cd ..

Convert without tags

  $ hg convert --datesort --config convert.svn.tags= svn-repo A-notags-hg
  initializing destination A-notags-hg repository
  scanning source...
  sorting...
  converting...
  5 init projA
  4 adda
  3 changea
  2 changea2
  1 changea3
  0 changea

  $ hg -R A-notags-hg tags -q
  tip