tests/test-push-checkheads-partial-C1.t
author Martin von Zweigbergk <martinvonz@google.com>
Mon, 11 Mar 2019 23:57:12 -0700
changeset 4500 cfcb7eedc666
parent 4181 ab3581bc0637
child 4202 f555039d1a08
child 4840 62b60fc1983d
permissions -rw-r--r--
evolve: use merge.update() for resolving phase divergence Iterating over the manifest when tree manifests and narrowness is in play produces entries for paths outside the narrowspec that represent trees. For example, if the tests/ directory of the hg repo was not in the narrowspec (and the hg repo was using tree manifests, which it doesn't), then there would be a "tests/" entry in the manifest. The merge code deals with some of these cases. For example, it's valid to do a merge if only the local side changes directories outside the narrowspec. That allows rebasing a local commit onto a public commit that had changes to the excluded paths to work. However, _resolvephasedivergent() was iterating of the manifests, which resulted in crashes for some of our users when they tried to resolve phase-divergent commits (actually content-divergent commits that became phase-divergent after the intermediate rebase). We can fix that by relying on merge.update(), since that already handles this case.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
2249
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     1
====================================
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     2
Testing head checking code: Case C-1
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     3
====================================
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     4
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     5
Mercurial checks for the introduction of multiple heads on push. Evolution
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     6
comes into play to detect if existing heads on the server are being replaced by
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     7
some of the new heads we push.
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     8
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
     9
This test file is part of a series of tests checking this behavior.
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    10
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    11
Category C: checking case were the branch is only partially obsoleted.
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    12
TestCase 1: 2 changeset branch, only the head is rewritten
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    13
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    14
.. old-state:
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    15
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    16
.. * 2 changeset branch
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    17
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    18
.. new-state:
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    19
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    20
.. * 1 new changesets branches superceeding only the head of the old one
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    21
.. * base of the old branch is still alive
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    22
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    23
.. expected-result:
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    24
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    25
.. * push denied
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    26
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    27
.. graph-summary:
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    28
..
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    29
..   B ø⇠◔ B'
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    30
..     | |
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    31
..   A ○ |
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    32
..     |/
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    33
..     ○
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    34
2277
61d885899466 checkheads: update tests to match the one in core
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2249
diff changeset
    35
  $ . $TESTDIR/testlib/push-checkheads-util.sh
2249
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    36
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    37
Test setup
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    38
----------
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    39
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    40
  $ setuprepos
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    41
  creating basic server and client repo
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    42
  updating to branch default
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    43
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    44
  $ cd server
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    45
  $ mkcommit B0
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    46
  $ cd ../client
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    47
  $ hg pull
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    48
  pulling from $TESTTMP/server
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    49
  searching for changes
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    50
  adding changesets
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    51
  adding manifests
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    52
  adding file changes
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    53
  added 1 changesets with 1 changes to 1 files
4181
ab3581bc0637 branching: preserve the expected output on default
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 4165
diff changeset
    54
  new changesets d73caddc5533 (1 drafts)
2249
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    55
  (run 'hg update' to get a working copy)
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    56
  $ hg up 0
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    57
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    58
  $ mkcommit B1
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    59
  created new head
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    60
  $ hg debugobsolete `getid "desc(B0)" ` `getid "desc(B1)"`
2754
21f06d932231 test: update test output to match b11e8c67fb0f
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2277
diff changeset
    61
  obsoleted 1 changesets
2249
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    62
  $ hg log -G --hidden
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    63
  @  25c56d33e4c4 (draft): B1
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    64
  |
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    65
  | x  d73caddc5533 (draft): B0
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    66
  | |
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    67
  | o  8aaa48160adc (draft): A0
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    68
  |/
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    69
  o  1e4be0697311 (public): root
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    70
  
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    71
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    72
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    73
Actual testing
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    74
--------------
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    75
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    76
  $ hg push
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    77
  pushing to $TESTTMP/server
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    78
  searching for changes
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    79
  abort: push creates new remote head 25c56d33e4c4!
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    80
  (merge or see 'hg help push' for details about pushing new heads)
0ecb9fba6364 checkheads: handle partial obsolescence
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
    81
  [255]