view tests/test-pathconflicts-basic.t @ 37208:571f25dae740

infinitepush: introduce server option to route every push to bundlestore

This patch introduces a new config option for server
`infinitepush.pushtobundlestore` which if sets to True, the server will route
each incoming push to the bundlestore and store all the parts i.e. changegroups,
phases, obsmarkers in the bundlestore and won't be applied to the revlog.

This config option does not need any client side wrapping and does not need any
custom bundle2 part or stream level parameter to decide where the push should
go.

This is very useful for Mozilla CI use case where they have a central server
that recieves pushes to trigger code-reviews, trigger a test run of CI, run
static analysis etc. The server using the new config option can stash standalone
bundles to the bundlestore and server can get access to individual revisions on
demand.

A new test file which has related tests are added for the config option.

Differential Revision: https://phab.mercurial-scm.org/D2958

Path conflict checking is currently disabled by default because of issue5716.
Turn it on for this test.

  $ cat >> $HGRCPATH << EOF
  > [experimental]
  > merge.checkpathconflicts=True
  > EOF

  $ hg init repo
  $ cd repo
  $ echo base > base
  $ hg add base
  $ hg commit -m "base"
  $ hg bookmark -i base
  $ echo 1 > a
  $ hg add a
  $ hg commit -m "file"
  $ hg bookmark -i file
  $ echo 2 > a
  $ hg commit -m "file2"
  $ hg bookmark -i file2
  $ hg up -q 0
  $ mkdir a
  $ echo 2 > a/b
  $ hg add a/b
  $ hg commit -m "dir"
  created new head
  $ hg bookmark -i dir

Basic merge - local file conflicts with remote directory

  $ hg up -q file
  $ hg bookmark -i
  $ hg merge --verbose dir
  resolving manifests
  a: path conflict - a file or link has the same name as a directory
  the local file has been renamed to a~853701544ac3
  resolve manually then use 'hg resolve --mark a'
  moving a to a~853701544ac3
  getting a/b
  1 files updated, 0 files merged, 0 files removed, 1 files unresolved
  use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon
  [1]
  $ hg update --clean .
  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ rm a~853701544ac3

Basic update - local directory conflicts with remote file

  $ hg up -q 0
  $ mkdir a
  $ echo 3 > a/b
  $ hg up file
  a: untracked directory conflicts with file
  abort: untracked files in working directory differ from files in requested revision
  [255]
  $ hg up --clean file
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (activating bookmark file)

Repo state is ok

  $ hg sum
  parent: 1:853701544ac3 
   file
  branch: default
  bookmarks: *file
  commit: (clean)
  update: 2 new changesets (update)
  phases: 4 draft

Basic update - untracked file conflicts with remote directory

  $ hg up -q 0
  $ echo untracked > a
  $ hg up --config merge.checkunknown=warn dir
  a: replacing untracked file
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (activating bookmark dir)
  $ cat a.orig
  untracked
  $ rm -f a.orig

Basic clean update - local directory conflicts with changed remote file

  $ hg up -q file
  $ rm a
  $ mkdir a
  $ echo 4 > a/b
  $ hg up file2
  abort: *: '$TESTTMP/repo/a' (glob)
  [255]
  $ hg up --clean file2
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (activating bookmark file2)

Repo state is ok

  $ hg sum
  parent: 2:f64e09fac717 
   file2
  branch: default
  bookmarks: *file2
  commit: (clean)
  update: 1 new changesets, 2 branch heads (merge)
  phases: 4 draft