comparison tests/test-hook.t @ 27228:10695f8f3323 stable

dirstate: don't write repo.currenttransaction to repo.dirstate if repo
is None (issue4983)

Some hooks, such as post-init and post-clone, do not get a repo parameter in
their environment. If there is no repo, there is no repo.currenttransaction();
attempting to retrieve it anyway was causing crashes. Now currenttransaction is
only retrieved and written if the repo is not None.

27227:f20533623833

  $ echo 'pretxncommit.printtags = python:hooktests.printtags' >> .hg/hgrc
  $ hg tag -f foo
  ['a', 'foo', 'tip']

new commits must be visible in pretxnchangegroup (issue3428)

  $ cd ..
  $ hg init to
  $ echo '[hooks]' >> to/.hg/hgrc
  $ echo 'prechangegroup = hg --traceback tip' >> to/.hg/hgrc
  $ echo 'pretxnchangegroup = hg --traceback tip' >> to/.hg/hgrc
  $ echo a >> to/a
  $ hg --cwd to ci -Ama

27228:10695f8f3323

  $ echo 'pretxncommit.printtags = python:hooktests.printtags' >> .hg/hgrc
  $ hg tag -f foo
  ['a', 'foo', 'tip']

post-init hooks must not crash (issue4983)
This also creates the `to` repo for the next test block.

  $ cd ..
  $ cat << EOF >> hgrc-with-post-init-hook
  > [hooks]
  > post-init = printenv.py post-init
  > EOF
  $ HGRCPATH=hgrc-with-post-init-hook hg init to
  post-init hook: HG_ARGS=init to HG_OPTS={'insecure': None, 'remotecmd': '', 'ssh': ''} HG_PATS=['to'] HG_RESULT=0

new commits must be visible in pretxnchangegroup (issue3428)

  $ echo '[hooks]' >> to/.hg/hgrc
  $ echo 'prechangegroup = hg --traceback tip' >> to/.hg/hgrc
  $ echo 'pretxnchangegroup = hg --traceback tip' >> to/.hg/hgrc
  $ echo a >> to/a
  $ hg --cwd to ci -Ama