comparison tests/test-sharing.t @ 3936:537fd9a86c06 mercurial-4.3

test-compat: merge mercurial-4.4 into mercurial-4.3

3935:9af0e2b0bdd7

  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  new changesets 0dc9c9f6ab91
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

Let's commit a preliminary change and push it to ``test-repo`` for
testing. ::

  $ echo 'Fix fix fix.' > file1
  $ hg amend -m'fix bug 37'

Figure SG02
  $ hg shortlog --hidden -G
  @  2:60ffde5765c5  draft  fix bug 37
  |
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project
  
Pull into dev-repo: obsolescence markers are transferred, but not

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  1 new obsolescence markers
  obsoleted 1 changesets
  new changesets 60ffde5765c5
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  updated to "60ffde5765c5: fix bug 37"
  1 other heads for branch "default"

Figure SG03

  $ hg amend
  $ hg push -q

Figure SG04 (dev-repo)
  $ hg shortlog --hidden -G
  @  3:de6151c48e1c  draft  fix bug 37
  |
  | x  2:60ffde5765c5  draft  fix bug 37
  |/
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project

  $ hg update
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  updated to "de6151c48e1c: fix bug 37"
  1 other heads for branch "default"
  $ hg shortlog --hidden -G
  @  3:de6151c48e1c  draft  fix bug 37
  |
  | x  2:60ffde5765c5  draft  fix bug 37
  |/
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project
  
This bug fix is finished. We can push it to the public repository.

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  2 new obsolescence markers

Now that the fix is public, we cannot amend it any more.
  $ hg amend -m 'fix bug 37'
  abort: cannot amend public changesets: de6151c48e1c
  (see 'hg help phases' for details)

  |
  o  0:0dc9c9f6ab91  public  create new project
  
Oops, still have draft changesets in dev-repo: push the phase change there.
  $ hg -R ../dev-repo shortlog -r 'draft()'
  3:de6151c48e1c  draft  fix bug 37
  $ hg push ../dev-repo
  pushing to ../dev-repo
  searching for changes
  no changes found
  [1]

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  1 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark bug15
  $ hg -R ../review bookmarks
     bug15                     3:cbdfbd5a5db2

  remote has heads on branch 'default' that are not known locally: cbdfbd5a5db2
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  1 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark featureX

Bob receives second review, amends, and pushes to public:
this time, he's sure he got it right!

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  2 new obsolescence markers
  $ hg -R ../public bookmarks
  no bookmarks set
  $ hg push ../review
  pushing to ../review
  searching for changes
  remote has heads on branch 'default' that are not known locally: cbdfbd5a5db2
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  1 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark featureX
  $ hg -R ../review bookmarks
     bug15                     3:cbdfbd5a5db2
     featureX                  6:540ba8f317e6

Meantime, Alice is back from lunch. While she was away, Bob approved
her change, so now she can publish it.
  $ cd ../alice
  $ hg --hidden shortlog -G -r 1::
  @  3:cbdfbd5a5db2  draft  fix bug 15 (v2)
  |
  | x  2:f91e97234c2b  draft  fix bug 15 (v1)
  |/
  o  1:de6151c48e1c  public  fix bug 37
  |
  ~
  $ hg outgoing -q ../public
  3:cbdfbd5a5db2
  $ hg push ../public
  pushing to ../public
  searching for changes
  remote has heads on branch 'default' that are not known locally: 540ba8f317e6
  abort: push creates new remote head cbdfbd5a5db2 with bookmark 'bug15'!

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  new changesets 540ba8f317e6
  (run 'hg heads' to see heads, 'hg merge' to merge)
  $ hg log -G -q -r 'head()'
  o  4:540ba8f317e6
  |
  ~
  @  3:cbdfbd5a5db2
  |
  ~
  $ hg --hidden shortlog -G -r 1::
  o  4:540ba8f317e6  public  implement feature X (v3)
  |
  | @  3:cbdfbd5a5db2  draft  fix bug 15 (v2)
  |/
  | x  2:f91e97234c2b  draft  fix bug 15 (v1)
  |/
  o  1:de6151c48e1c  public  fix bug 37
  |
  ~

Alice rebases her draft changeset on top of Bob's public changeset and
publishes the result.
  $ hg rebase -d 5
  rebasing 3:cbdfbd5a5db2 "fix bug 15 (v2)" (bug15)
  $ hg push ../public
  pushing to ../public
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  2 new obsolescence markers
  $ hg push ../review
  pushing to ../review
  searching for changes
  adding changesets
  adding manifests

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  new changesets 2fe6c4bd32d0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo 'better fix (alice)' >> file1
  $ hg amend -u alice -m 'fix bug 24 (v2 by alice)'

Bob implements a better fix of his own::

  $ cd ../bob
  $ echo 'better fix (bob)' >> file1
  $ hg amend -u bob -m 'fix bug 24 (v2 by bob)'
  $ hg --hidden shortlog -G -r 3::
  @  5:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  1 new obsolescence markers
  new changesets e3f99ce9d9cd
  (run 'hg heads' to see heads, 'hg merge' to merge)
  2 new content-divergent changesets

Figure SG09: multiple heads! divergence! oh my!
  $ hg --hidden shortlog -G -r 3::
  o  6:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  |
  | @  5:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |/
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~
  $ hg --hidden shortlog -r 'successors(2fe6)'
  5:a360947f6faf  draft  fix bug 24 (v2 by bob)
  6:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)

Use evolve to fix the divergence.
  $ cat > editor.sh <<EOF
  > #!/bin/sh
  > cat > \$1 <<ENDOF
  > fix bug 24 (v2 by bob)
  > ENDOF
  > EOF

  $ HGEDITOR='sh ./editor.sh' HGMERGE=internal:other hg evolve --content-divergent
  merge:[5] fix bug 24 (v2 by bob)
  with: [6] fix bug 24 (v2 by alice)
  base: [4] fix bug 24 (v1)
  merging "other" content-divergent changeset 'e3f99ce9d9cd'
  0 files updated, 1 files merged, 0 files removed, 0 files unresolved
  working directory is now at 711ede2d7a26
  $ hg log -q -r 'contentdivergent()'

Figure SG10: Bob's repository after fixing divergence.
  $ hg --hidden shortlog -G -r 3::
  @  7:711ede2d7a26  draft  fix bug 24 (v2 by bob)
  |
  | x  6:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  |/
  | x  5:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |/
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~
  $ hg --hidden shortlog -r 'precursors(711ede2d7a26)'
  5:a360947f6faf  draft  fix bug 24 (v2 by bob)
  6:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  $ cat file1
  Do stuff.
  pretty good fix
  better fix (alice)

3936:537fd9a86c06

  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

Let's commit a preliminary change and push it to ``test-repo`` for
testing. ::

  $ echo 'Fix fix fix.' > file1
  $ hg amend -m'fix bug 37'

Figure SG02
  $ hg shortlog --hidden -G
  @  3:60ffde5765c5  draft  fix bug 37
  |
  | x  2:2a039763c0f4  draft  temporary amend commit for f6490818a721
  | |
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project
  
Pull into dev-repo: obsolescence markers are transferred, but not

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  obsoleted 1 changesets
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  updated to "60ffde5765c5: fix bug 37"
  1 other heads for branch "default"

Figure SG03

  $ hg amend
  $ hg push -q

Figure SG04 (dev-repo)
  $ hg shortlog --hidden -G
  @  4:de6151c48e1c  draft  fix bug 37
  |
  | x  3:ad19d3570adb  draft  temporary amend commit for 60ffde5765c5
  | |
  | x  2:60ffde5765c5  draft  fix bug 37
  |/
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project

  $ hg update
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  updated to "de6151c48e1c: fix bug 37"
  1 other heads for branch "default"
  $ hg shortlog --hidden -G
  @  4:de6151c48e1c  draft  fix bug 37
  |
  | x  3:60ffde5765c5  draft  fix bug 37
  |/
  | x  2:2a039763c0f4  draft  temporary amend commit for f6490818a721
  | |
  | x  1:f6490818a721  draft  prelim change
  |/
  o  0:0dc9c9f6ab91  public  create new project
  
This bug fix is finished. We can push it to the public repository.

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  4 new obsolescence markers

Now that the fix is public, we cannot amend it any more.
  $ hg amend -m 'fix bug 37'
  abort: cannot amend public changesets: de6151c48e1c
  (see 'hg help phases' for details)

  |
  o  0:0dc9c9f6ab91  public  create new project
  
Oops, still have draft changesets in dev-repo: push the phase change there.
  $ hg -R ../dev-repo shortlog -r 'draft()'
  4:de6151c48e1c  draft  fix bug 37
  $ hg push ../dev-repo
  pushing to ../dev-repo
  searching for changes
  no changes found
  [1]

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark bug15
  $ hg -R ../review bookmarks
     bug15                     3:cbdfbd5a5db2

  remote has heads on branch 'default' that are not known locally: cbdfbd5a5db2
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark featureX

Bob receives second review, amends, and pushes to public:
this time, he's sure he got it right!

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  4 new obsolescence markers
  $ hg -R ../public bookmarks
  no bookmarks set
  $ hg push ../review
  pushing to ../review
  searching for changes
  remote has heads on branch 'default' that are not known locally: cbdfbd5a5db2
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  obsoleted 1 changesets
  updating bookmark featureX
  $ hg -R ../review bookmarks
     bug15                     3:cbdfbd5a5db2
     featureX                  6:540ba8f317e6

Meantime, Alice is back from lunch. While she was away, Bob approved
her change, so now she can publish it.
  $ cd ../alice
  $ hg --hidden shortlog -G -r 1::
  @  4:cbdfbd5a5db2  draft  fix bug 15 (v2)
  |
  | x  3:55dd95168a35  draft  temporary amend commit for f91e97234c2b
  | |
  | x  2:f91e97234c2b  draft  fix bug 15 (v1)
  |/
  o  1:de6151c48e1c  public  fix bug 37
  |
  ~
  $ hg outgoing -q ../public
  4:cbdfbd5a5db2
  $ hg push ../public
  pushing to ../public
  searching for changes
  remote has heads on branch 'default' that are not known locally: 540ba8f317e6
  abort: push creates new remote head cbdfbd5a5db2 with bookmark 'bug15'!

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  4 new obsolescence markers
  (run 'hg heads' to see heads, 'hg merge' to merge)
  $ hg log -G -q -r 'head()'
  o  5:540ba8f317e6
  |
  ~
  @  4:cbdfbd5a5db2
  |
  ~
  $ hg --hidden shortlog -G -r 1::
  o  5:540ba8f317e6  public  implement feature X (v3)
  |
  | @  4:cbdfbd5a5db2  draft  fix bug 15 (v2)
  |/
  | x  3:55dd95168a35  draft  temporary amend commit for f91e97234c2b
  | |
  | x  2:f91e97234c2b  draft  fix bug 15 (v1)
  |/
  o  1:de6151c48e1c  public  fix bug 37
  |
  ~

Alice rebases her draft changeset on top of Bob's public changeset and
publishes the result.
  $ hg rebase -d 5
  rebasing 4:cbdfbd5a5db2 "fix bug 15 (v2)" (bug15)
  $ hg push ../public
  pushing to ../public
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  3 new obsolescence markers
  $ hg push ../review
  pushing to ../review
  searching for changes
  adding changesets
  adding manifests

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo 'better fix (alice)' >> file1
  $ hg amend -u alice -m 'fix bug 24 (v2 by alice)'

Bob implements a better fix of his own::

  $ cd ../bob
  $ echo 'better fix (bob)' >> file1
  $ hg amend -u bob -m 'fix bug 24 (v2 by bob)'
  $ hg --hidden shortlog -G -r 3::
  @  6:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |
  | x  5:3466c7f5a149  draft  temporary amend commit for 2fe6c4bd32d0
  | |
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~

  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  2 new obsolescence markers
  (run 'hg heads' to see heads, 'hg merge' to merge)
  2 new divergent changesets

Figure SG09: multiple heads! divergence! oh my!
  $ hg --hidden shortlog -G -r 3::
  o  7:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  |
  | @  6:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |/
  | x  5:3466c7f5a149  draft  temporary amend commit for 2fe6c4bd32d0
  | |
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~
  $ hg --hidden shortlog -r 'successors(2fe6)'
  6:a360947f6faf  draft  fix bug 24 (v2 by bob)
  7:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)

Use evolve to fix the divergence.
  $ cat > editor.sh <<EOF
  > #!/bin/sh
  > cat > \$1 <<ENDOF
  > fix bug 24 (v2 by bob)
  > ENDOF
  > EOF

  $ HGEDITOR='sh ./editor.sh' HGMERGE=internal:other hg evolve --content-divergent
  merge:[6] fix bug 24 (v2 by bob)
  with: [7] fix bug 24 (v2 by alice)
  base: [4] fix bug 24 (v1)
  merging "other" divergent changeset 'e3f99ce9d9cd'
  0 files updated, 1 files merged, 0 files removed, 0 files unresolved
  working directory is now at 711ede2d7a26
  $ hg log -q -r 'contentdivergent()'

Figure SG10: Bob's repository after fixing divergence.
  $ hg --hidden shortlog -G -r 3::
  @  8:711ede2d7a26  draft  fix bug 24 (v2 by bob)
  |
  | x  7:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  |/
  | x  6:a360947f6faf  draft  fix bug 24 (v2 by bob)
  |/
  | x  5:3466c7f5a149  draft  temporary amend commit for 2fe6c4bd32d0
  | |
  | x  4:2fe6c4bd32d0  draft  fix bug 24 (v1)
  |/
  o  3:a06ec1bf97bd  public  fix bug 15 (v2)
  |
  ~
  $ hg --hidden shortlog -r 'precursors(711ede2d7a26)'
  6:a360947f6faf  draft  fix bug 24 (v2 by bob)
  7:e3f99ce9d9cd  draft  fix bug 24 (v2 by alice)
  $ cat file1
  Do stuff.
  pretty good fix
  better fix (alice)