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tests/test-push-checkheads-unpushed-D1.t
author Matt Harbison <matt_harbison@yahoo.com>
Mon, 26 Mar 2018 22:18:36 -0400
changeset 37138 4d63f3bc1e1a
parent 35393 4441705b7111
child 42893 34a46d48d24e
permissions -rw-r--r--
lfs: respect narrowmatcher when testing to add 'lfs' requirement (issue5794) There's a similar test in lfs.wrapper.convertsink(), but I didn't update that because I don't think that the sink repo in a convert can be narrow. It seems reasonable that a narrow clone of an LFS repo may not necessarily be an LFS repo. The only potential issue is that LFS has a hard requirement for changegroup v3, which that extension enables. The use of treemanifest will enable changegroup v3 in narrow clones, because allsupportedversions() in changegroup.py preserves it when it sees a 'treemanifest' requirement. But I don't see where changegroup v3 is enabled for a flat manifest.

====================================
Testing head checking code: Case D-1
====================================

Mercurial checks for the introduction of new heads on push. Evolution comes
into play to detect if existing branches on the server are being replaced by
some of the new one we push.

This case is part of a series of tests checking this behavior.

Category D: remote head is "obs-affected" locally, but result is not part of the push
TestCase 1: remote head is rewritten, but successors is not part of the push

.. old-state:
..
.. * 1 changeset branch
..
.. new-state:
..
.. * 1 changeset branch succeeding the old branch
.. * 1 new unrelated branch
..
.. expected-result:
..
.. * pushing only the unrelated branch: denied
..
.. graph-summary:
..
..   A ø⇠○ A'
..     |/
..     | ◔ B
..     |/
..     ●

  $ . $TESTDIR/testlib/push-checkheads-util.sh

Test setup
----------

  $ mkdir D1
  $ cd D1
  $ setuprepos
  creating basic server and client repo
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd client
  $ hg up 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ mkcommit A1
  created new head
  $ hg debugobsolete `getid "desc(A0)" ` `getid "desc(A1)"`
  obsoleted 1 changesets
  $ hg up 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ mkcommit B0
  created new head
  $ hg log -G --hidden
  @  74ff5441d343 (draft): B0
  |
  | o  f6082bc4ffef (draft): A1
  |/
  | x  8aaa48160adc (draft): A0
  |/
  o  1e4be0697311 (public): root
  

Actual testing
--------------

  $ hg push -r 'desc(B0)'
  pushing to $TESTTMP/D1/server
  searching for changes
  abort: push creates new remote head 74ff5441d343!
  (merge or see 'hg help push' for details about pushing new heads)
  [255]

  $ cd ../..
mercurial