tests/test-evolve-interrupted.t
author Anton Shestakov <av6@dwimlabs.net>
Mon, 09 Mar 2020 18:36:10 +0700
changeset 5189 26b47a967a1d
parent 5151 e78926a1a473
child 5318 a799f5d228f1
permissions -rw-r--r--
compat: update a couple of obviously outdated version comments
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Quitting an evolve in the middle (via ctrl-c or something) can leave things in a
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weird intermediate state where hg thinks we're in the middle of an update
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operation (or even just leave the 'merge' directory around without actually
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indicating we're in the middle of *any* operation).
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  $ . $TESTDIR/testlib/common.sh
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  $ cat << EOF >> $HGRCPATH
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  > [extensions]
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  > rebase =
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  > evolve =
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  > [alias]
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  > l = log -G -T'{rev} {desc}'
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  > EOF
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  $ hg init interrupted-orphan
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  $ cd interrupted-orphan
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  $ echo apricot > a
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  $ hg ci -qAm apricot
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  $ echo banana > b
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  $ hg ci -qAm banana
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Let's go back to amend 0 and make an orphan out of 1 (and a merge conflict to
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test with)
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  $ hg up -q 0
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  $ echo blueberry > b
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  $ hg l
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  o  1 banana
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  |
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  @  0 apricot
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  $ hg ci --amend -qAm 'apricot and blueberry'
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  1 new orphan changesets
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  $ hg l
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  @  2 apricot and blueberry
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  *  1 banana
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  |
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  x  0 apricot
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  $ hg evolve --update --config hooks.precommit=false --config ui.merge=:other
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  move:[1] banana
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  atop:[2] apricot and blueberry
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  transaction abort!
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  rollback completed
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  abort: precommit hook exited with status 1
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  [255]
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  $ hg l
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  @  2 apricot and blueberry
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  %  1 banana
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  |
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  x  0 apricot
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  $ cat b
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  banana
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  $ hg status --config commands.status.verbose=True
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  M b
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  # The repository is in an unfinished *evolve* state.
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  # No unresolved merge conflicts.
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  # To continue:    hg evolve --continue
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  # To abort:       hg evolve --abort
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  # To stop:        hg evolve --stop
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  # (also see `hg help evolve.interrupted`)
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  $ ls .hg/evolvestate
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  .hg/evolvestate
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  $ cat b
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  banana
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  $ hg l
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  @  2 apricot and blueberry
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  %  1 banana
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  |
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  x  0 apricot
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Test various methods of handling that unfinished state
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  $ hg evolve --abort
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  evolve aborted
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  working directory is now at e1989e4b1526
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  $ ls .hg/evolvestate
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  ls: cannot access '?.hg/evolvestate'?: No such file or directory (re)
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  [2]
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  $ cat b
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  blueberry
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  $ hg l
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  @  2 apricot and blueberry
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  *  1 banana
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  |
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  x  0 apricot
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  $ hg evolve --update --config hooks.precommit=false --config ui.merge=:other
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  move:[1] banana
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  atop:[2] apricot and blueberry
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  transaction abort!
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  rollback completed
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  abort: precommit hook exited with status 1
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  [255]
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  $ cat b
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  banana
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  $ hg evolve --stop
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  stopped the interrupted evolve
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  working directory is now at e1989e4b1526
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  $ cat .hg/evolvestate
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  cat: .hg/evolvestate: No such file or directory
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  [1]
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  $ cat b
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  blueberry
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  $ hg l
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  @  2 apricot and blueberry
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  *  1 banana
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  x  0 apricot
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  $ hg evolve --update --config hooks.precommit=false --config ui.merge=:other
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  move:[1] banana
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  atop:[2] apricot and blueberry
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  transaction abort!
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  rollback completed
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  abort: precommit hook exited with status 1
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  [255]
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  $ hg evolve --continue
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  evolving 1:e0486f65907d "banana"
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  working directory is now at bd5ec7dfc2af
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  $ cat .hg/evolvestate
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  cat: .hg/evolvestate: No such file or directory
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  [1]
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  $ cat b
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  banana
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  $ hg l
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  @  3 banana
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  o  2 apricot and blueberry
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