tests/test-rebase-named-branches.t
author Matt Harbison <matt_harbison@yahoo.com>
Sat, 13 Dec 2014 19:44:55 -0500
changeset 23579 e1c39f207719
parent 23518 2fb0504b8175
child 23835 aa4a1672583e
permissions -rw-r--r--
subrepo: drop the 'ui' parameter to revert() This no longer needs to be explicitly passed because the subrepo object tracks the 'ui' reference since fcbc66b5da6a. See the change to 'archive' for details about the differences between the output level in the root repo and subrepo 'ui' object. The only use for 'ui' in revert is to emit status and warning messages, and to check the verbose flag prior to printing the action to be performed on a file. The local repo's ui was already being used to print a warning message in wctx.forget() and for 'ui.slash' when walking dirstate in the repo.status() call. Unlike other methods where the matcher is passed along and narrowed, a new matcher is created in each repo, and therefore the bad() method already used the local repo's ui.

  $ cat >> $HGRCPATH <<EOF
  > [extensions]
  > rebase=
  > 
  > [phases]
  > publish=False
  > 
  > [alias]
  > tglog = log -G --template "{rev}: '{desc}' {branches}\n"
  > EOF

  $ hg init a
  $ cd a
  $ hg unbundle "$TESTDIR/bundles/rebase.hg"
  adding changesets
  adding manifests
  adding file changes
  added 8 changesets with 7 changes to 7 files (+2 heads)
  (run 'hg heads' to see heads, 'hg merge' to merge)
  $ hg up tip
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd ..

  $ hg clone -q -u . a a1

  $ cd a1

  $ hg update 3
  3 files updated, 0 files merged, 2 files removed, 0 files unresolved
  $ hg branch dev-one
  marked working directory as branch dev-one
  (branches are permanent and global, did you want a bookmark?)
  $ hg ci -m 'dev-one named branch'

  $ hg update 7
  2 files updated, 0 files merged, 3 files removed, 0 files unresolved
  $ hg branch dev-two
  marked working directory as branch dev-two
  (branches are permanent and global, did you want a bookmark?)

  $ echo x > x

  $ hg add x

  $ hg ci -m 'dev-two named branch'

  $ hg tglog
  @  9: 'dev-two named branch' dev-two
  |
  | o  8: 'dev-one named branch' dev-one
  | |
  o |  7: 'H'
  | |
  +---o  6: 'G'
  | | |
  o | |  5: 'F'
  | | |
  +---o  4: 'E'
  | |
  | o  3: 'D'
  | |
  | o  2: 'C'
  | |
  | o  1: 'B'
  |/
  o  0: 'A'
  

Branch name containing a dash (issue3181)

  $ hg rebase -b dev-two -d dev-one --keepbranches
  rebasing 5:24b6387c8c8c "F"
  rebasing 6:eea13746799a "G"
  rebasing 7:02de42196ebe "H"
  rebasing 9:cb039b7cae8e "dev-two named branch" (tip)
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/24b6387c8c8c-backup.hg (glob)

  $ hg tglog
  @  9: 'dev-two named branch' dev-two
  |
  o  8: 'H'
  |
  | o  7: 'G'
  |/|
  o |  6: 'F'
  | |
  o |  5: 'dev-one named branch' dev-one
  | |
  | o  4: 'E'
  | |
  o |  3: 'D'
  | |
  o |  2: 'C'
  | |
  o |  1: 'B'
  |/
  o  0: 'A'
  
  $ hg rebase -s dev-one -d 0 --keepbranches
  rebasing 5:643fc9128048 "dev-one named branch"
  note: rebase of 5:643fc9128048 created no changes to commit
  rebasing 6:24de4aff8e28 "F"
  rebasing 7:4b988a958030 "G"
  rebasing 8:31d0e4ba75e6 "H"
  rebasing 9:9e70cd31750f "dev-two named branch" (tip)
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/643fc9128048-backup.hg (glob)

  $ hg tglog
  @  8: 'dev-two named branch' dev-two
  |
  o  7: 'H'
  |
  | o  6: 'G'
  |/|
  o |  5: 'F'
  | |
  | o  4: 'E'
  |/
  | o  3: 'D'
  | |
  | o  2: 'C'
  | |
  | o  1: 'B'
  |/
  o  0: 'A'
  
  $ hg update 3
  3 files updated, 0 files merged, 3 files removed, 0 files unresolved
  $ hg branch dev-one
  marked working directory as branch dev-one
  (branches are permanent and global, did you want a bookmark?)
  $ hg ci -m 'dev-one named branch'

  $ hg tglog
  @  9: 'dev-one named branch' dev-one
  |
  | o  8: 'dev-two named branch' dev-two
  | |
  | o  7: 'H'
  | |
  | | o  6: 'G'
  | |/|
  | o |  5: 'F'
  | | |
  | | o  4: 'E'
  | |/
  o |  3: 'D'
  | |
  o |  2: 'C'
  | |
  o |  1: 'B'
  |/
  o  0: 'A'
  
  $ hg rebase -b 'max(branch("dev-two"))' -d dev-one --keepbranches
  rebasing 5:77854864208c "F"
  rebasing 6:63b4f9c788a1 "G"
  rebasing 7:87861e68abd3 "H"
  rebasing 8:ec00d4e0efca "dev-two named branch"
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/77854864208c-backup.hg (glob)

  $ hg tglog
  o  9: 'dev-two named branch' dev-two
  |
  o  8: 'H'
  |
  | o  7: 'G'
  |/|
  o |  6: 'F'
  | |
  @ |  5: 'dev-one named branch' dev-one
  | |
  | o  4: 'E'
  | |
  o |  3: 'D'
  | |
  o |  2: 'C'
  | |
  o |  1: 'B'
  |/
  o  0: 'A'
  
  $ hg rebase -s 'max(branch("dev-one"))' -d 0 --keepbranches
  rebasing 5:643fc9128048 "dev-one named branch"
  note: rebase of 5:643fc9128048 created no changes to commit
  rebasing 6:05584c618d45 "F"
  rebasing 7:471695f5257d "G"
  rebasing 8:8382a539a2df "H"
  rebasing 9:11f718458b32 "dev-two named branch" (tip)
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/643fc9128048-backup.hg (glob)

  $ hg tglog
  o  8: 'dev-two named branch' dev-two
  |
  o  7: 'H'
  |
  | o  6: 'G'
  |/|
  o |  5: 'F'
  | |
  | o  4: 'E'
  |/
  | o  3: 'D'
  | |
  | o  2: 'C'
  | |
  | o  1: 'B'
  |/
  @  0: 'A'
  

Rebasing descendant onto ancestor across different named branches

  $ hg rebase -s 1 -d 8 --keepbranches
  rebasing 1:42ccdea3bb16 "B"
  rebasing 2:5fddd98957c8 "C"
  rebasing 3:32af7686d403 "D"
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/42ccdea3bb16-backup.hg (glob)

  $ hg tglog
  o  8: 'D'
  |
  o  7: 'C'
  |
  o  6: 'B'
  |
  o  5: 'dev-two named branch' dev-two
  |
  o  4: 'H'
  |
  | o  3: 'G'
  |/|
  o |  2: 'F'
  | |
  | o  1: 'E'
  |/
  @  0: 'A'
  
  $ hg rebase -s 4 -d 5
  abort: source is ancestor of destination
  [255]

  $ hg rebase -s 5 -d 4
  rebasing 5:32d3b0de7f37 "dev-two named branch"
  rebasing 6:580fcd9fd48f "B"
  rebasing 7:32aba0402ed2 "C"
  rebasing 8:e4787b575338 "D" (tip)
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/32d3b0de7f37-backup.hg (glob)

  $ hg tglog
  o  8: 'D'
  |
  o  7: 'C'
  |
  o  6: 'B'
  |
  o  5: 'dev-two named branch'
  |
  o  4: 'H'
  |
  | o  3: 'G'
  |/|
  o |  2: 'F'
  | |
  | o  1: 'E'
  |/
  @  0: 'A'
  

Reopen branch by rebase

  $ hg up -qr3
  $ hg branch -q b
  $ hg ci -m 'create b'
  $ hg ci -m 'close b' --close
  $ hg rebase -b 8 -d b
  reopening closed branch head ea9de14a36c6
  rebasing 4:86693275b2ef "H"
  rebasing 5:2149726d0970 "dev-two named branch"
  rebasing 6:81e55225e95d "B"
  rebasing 7:09eda3dc3195 "C"
  rebasing 8:31298fc9d159 "D"
  saved backup bundle to $TESTTMP/a1/.hg/strip-backup/86693275b2ef-backup.hg (glob)

  $ cd ..

Rebase to other head on branch

Set up a case:

  $ hg init case1
  $ cd case1
  $ touch f
  $ hg ci -qAm0
  $ hg branch -q b
  $ echo >> f
  $ hg ci -qAm 'b1'
  $ hg up -qr -2
  $ hg branch -qf b
  $ hg ci -qm 'b2'
  $ hg up -qr -3
  $ hg branch -q c
  $ hg ci -m 'c1'

  $ hg tglog
  @  3: 'c1' c
  |
  | o  2: 'b2' b
  |/
  | o  1: 'b1' b
  |/
  o  0: '0'
  
  $ hg clone -q . ../case2

rebase 'b2' to another lower branch head

  $ hg up -qr 2
  $ hg rebase
  nothing to rebase - working directory parent is also destination
  [1]
  $ hg tglog
  o  3: 'c1' c
  |
  | @  2: 'b2' b
  |/
  | o  1: 'b1' b
  |/
  o  0: '0'
  

rebase 'b1' on top of the tip of the branch ('b2') - ignoring the tip branch ('c1')

  $ cd ../case2
  $ hg up -qr 1
  $ hg rebase
  rebasing 1:40039acb7ca5 "b1"
  saved backup bundle to $TESTTMP/case2/.hg/strip-backup/40039acb7ca5-backup.hg (glob)
  $ hg tglog
  @  3: 'b1' b
  |
  | o  2: 'c1' c
  | |
  o |  1: 'b2' b
  |/
  o  0: '0'
  

rebase 'c1' to the branch head 'c2' that is closed

  $ hg branch -qf c
  $ hg ci -qm 'c2 closed' --close
  $ hg up -qr 2
  $ hg tglog
  o  4: 'c2 closed' c
  |
  o  3: 'b1' b
  |
  | @  2: 'c1' c
  | |
  o |  1: 'b2' b
  |/
  o  0: '0'
  
  $ hg rebase
  nothing to rebase - working directory parent is also destination
  [1]
  $ hg tglog
  o  4: 'c2 closed' c
  |
  o  3: 'b1' b
  |
  | @  2: 'c1' c
  | |
  o |  1: 'b2' b
  |/
  o  0: '0'
  

  $ cd ..