tests/test-rebase-mq.t
author Eric Eisner <ede@mit.edu>
Sun, 28 Nov 2010 17:19:23 -0500
changeset 13087 cca0779b4832
parent 12896 b19b4c1df066
child 13766 627e50e9e316
permissions -rw-r--r--
subrepo: lazily update git's local tracking branches This continues the strategy of separation between hg pull and hg update in git subrepos by only dealing with git's branches on an update. This behavior tries to cover the bare essentials of the semantics of git pull in the subrepo when the parent repo does hg pull and hg update.

  $ cat >> $HGRCPATH <<EOF
  > [extensions]
  > graphlog=
  > rebase=
  > mq=
  > 
  > [mq]
  > plain=true
  > 
  > [alias]
  > tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n"
  > EOF


  $ hg init a
  $ cd a
  $ hg qinit -c

  $ echo c1 > f
  $ hg add f
  $ hg ci -m C1

  $ echo r1 > f
  $ hg ci -m R1

  $ hg up -q 0

  $ hg qnew f.patch
  $ echo mq1 > f
  $ hg qref -m P0

  $ hg qnew f2.patch
  $ echo mq2 > f
  $ hg qref -m P1

  $ hg tglog
  @  3: 'P1' tags: f2.patch qtip tip
  |
  o  2: 'P0' tags: f.patch qbase
  |
  | o  1: 'R1' tags:
  |/
  o  0: 'C1' tags: qparent
  

Rebase - try to rebase on an applied mq patch:

  $ hg rebase -s 1 -d 3
  abort: cannot rebase onto an applied mq patch
  [255]

Rebase - same thing, but mq patch is default dest:

  $ hg up -q 1
  $ hg rebase
  abort: cannot rebase onto an applied mq patch
  [255]
  $ hg up -q qtip

Rebase - generate a conflict:

  $ hg rebase -s 2 -d 1
  merging f
  warning: conflicts during merge.
  merging f failed!
  abort: unresolved conflicts (see hg resolve, then hg rebase --continue)
  [255]

Fix the 1st conflict:

  $ echo mq1r1 > f
  $ hg resolve -m f
  $ hg rebase -c
  merging f
  warning: conflicts during merge.
  merging f failed!
  abort: unresolved conflicts (see hg resolve, then hg rebase --continue)
  [255]

Fix the 2nd conflict:

  $ echo mq1r1mq2 > f
  $ hg resolve -m f
  $ hg rebase -c
  saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

  $ hg tglog
  @  3: 'P1' tags: f2.patch qtip tip
  |
  o  2: 'P0' tags: f.patch qbase
  |
  o  1: 'R1' tags: qparent
  |
  o  0: 'C1' tags:
  
  $ hg up -q qbase

  $ cat f
  mq1r1

  $ cat .hg/patches/f.patch
  # HG changeset patch
  # User test
  # Date ?????????? ? (glob)
  # Node ID ???????????????????????????????????????? (glob)
  # Parent  bac9ed9960d8992bcad75864a879fa76cadaf1b0
  P0
  
  diff -r bac9ed9960d8 -r ???????????? f (glob)
  --- a/f	Thu Jan 01 00:00:00 1970 +0000
  +++ b/f	??? ??? ?? ??:??:?? ???? ????? (glob)
  @@ -1,1 +1,1 @@
  -r1
  +mq1r1

Update to qtip:

  $ hg up -q qtip

  $ cat f
  mq1r1mq2

  $ cat .hg/patches/f2.patch
  # HG changeset patch
  # User test
  # Date ?????????? ? (glob)
  # Node ID ???????????????????????????????????????? (glob)
  # Parent  ???????????????????????????????????????? (glob)
  P1
  
  diff -r ???????????? -r ???????????? f (glob)
  --- a/f	??? ??? ?? ??:??:?? ???? ????? (glob)
  +++ b/f	??? ??? ?? ??:??:?? ???? ????? (glob)
  @@ -1,1 +1,1 @@
  -mq1r1
  +mq1r1mq2

Adding one git-style patch and one normal:

  $ hg qpop -a
  popping f2.patch
  popping f.patch
  patch queue now empty

  $ rm -fr .hg/patches
  $ hg qinit -c

  $ hg up -q 0

  $ hg qnew --git f_git.patch
  $ echo mq1 > p
  $ hg add p
  $ hg qref --git -m 'P0 (git)'

  $ hg qnew f.patch
  $ echo mq2 > p
  $ hg qref -m P1
  $ hg qci -m 'save patch state'

  $ hg qseries -s
  f_git.patch: P0 (git)
  f.patch: P1

  $ hg -R .hg/patches manifest
  .hgignore
  f.patch
  f_git.patch
  series

  $ cat .hg/patches/f_git.patch
  P0 (git)
  
  diff --git a/p b/p
  new file mode 100644
  --- /dev/null
  +++ b/p
  @@ -0,0 +1,1 @@
  +mq1

  $ cat .hg/patches/f.patch
  P1
  
  diff -r ???????????? p (glob)
  --- a/p	??? ??? ?? ??:??:?? ???? ????? (glob)
  +++ b/p	??? ??? ?? ??:??:?? ???? ????? (glob)
  @@ -1,1 +1,1 @@
  -mq1
  +mq2


Rebase the applied mq patches:

  $ hg rebase -s 2 -d 1
  saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

  $ hg qci -m 'save patch state'

  $ hg qseries -s
  f_git.patch: P0 (git)
  f.patch: P1

  $ hg -R .hg/patches manifest
  .hgignore
  f.patch
  f_git.patch
  series

  $ cat .hg/patches/f_git.patch
  # HG changeset patch
  # User test
  # Date ?????????? ? (glob)
  # Node ID ???????????????????????????????????????? (glob)
  # Parent  bac9ed9960d8992bcad75864a879fa76cadaf1b0
  P0 (git)
  
  diff --git a/p b/p
  new file mode 100644
  --- /dev/null
  +++ b/p
  @@ -0,0 +1,1 @@
  +mq1

  $ cat .hg/patches/f.patch
  # HG changeset patch
  # User test
  # Date ?????????? ? (glob)
  # Node ID ???????????????????????????????????????? (glob)
  # Parent  ???????????????????????????????????????? (glob)
  P1
  
  diff -r ???????????? -r ???????????? p (glob)
  --- a/p	??? ??? ?? ??:??:?? ???? ????? (glob)
  +++ b/p	??? ??? ?? ??:??:?? ???? ????? (glob)
  @@ -1,1 +1,1 @@
  -mq1
  +mq2