comparison tests/test-phabricator.t @ 44718:0680b8a1992a

phabricator: avoid creating unstable children within the review stack

The instability occurred when rebasing something that has already been submitted
onto something that hasn't, and then resubmitting the stack.  Or as the test
shows, just resubmitting and including something earlier that wasn't previously
submitted.

There's a general case here where any children (not just the ones in the range
of commits posted for review) should be re-stabilized.  But handling the
selected commits here will cause the `local:commit` node values that are tracked
on Phabricator to be properly kept in sync.

Differential Revision: https://phab.mercurial-scm.org/D8436

44717:3dc6a70779f2

Phabsending a skipped commit:
  $ hg phabsend --no-amend -r . --test-vcr "$VCR/phabsend-skipped.json"
  1849d7828727 mapped to old nodes ['1849d7828727']
  D7919 - skipped - 1849d7828727: create comment for phabricator test

Phabesending a new binary, a modified binary, and a removed binary

  >>> open('bin', 'wb').write(b'\0a') and None
  $ hg ci -Am 'add binary'

44718:0680b8a1992a

Phabsending a skipped commit:
  $ hg phabsend --no-amend -r . --test-vcr "$VCR/phabsend-skipped.json"
  1849d7828727 mapped to old nodes ['1849d7828727']
  D7919 - skipped - 1849d7828727: create comment for phabricator test

Phabsend doesn't create an instability when rebasing existing revisions on top
of new revisions.

  $ hg init reorder
  $ cd reorder
  $ cat >> .hg/hgrc <<EOF
  > [phabricator]
  > url = https://phab.mercurial-scm.org/
  > callsign = HG
  > [experimental]
  > evolution = all
  > EOF

  $ echo "add" > file1.txt
  $ hg ci -Aqm 'added'
  $ echo "mod1" > file1.txt
  $ hg ci -m 'modified 1'
  $ echo "mod2" > file1.txt
  $ hg ci -m 'modified 2'
  $ hg phabsend -r . --test-vcr "$VCR/phabsend-add-parent-setup.json"
  D8433 - created - 5d3959e20d1d: modified 2
  new commits: ['2b4aa8a88d61']
  $ hg log -G -T compact
  @  3[tip]:1   2b4aa8a88d61   1970-01-01 00:00 +0000   test
  |    modified 2
  |
  o  1   d549263bcb2d   1970-01-01 00:00 +0000   test
  |    modified 1
  |
  o  0   5cbade24e0fa   1970-01-01 00:00 +0000   test
       added
  
  $ hg phabsend -r ".^ + ." --test-vcr "$VCR/phabsend-add-parent.json"
  2b4aa8a88d61 mapped to old nodes ['2b4aa8a88d61']
  D8434 - created - d549263bcb2d: modified 1
  D8433 - updated - 2b4aa8a88d61: modified 2
  new commits: ['876a60d024de']
  new commits: ['0c6523cb1d0f']
  $ hg log -G -T compact
  @  5[tip]   1dff6b051abf   1970-01-01 00:00 +0000   test
  |    modified 2
  |
  o  4:0   eb3752621d45   1970-01-01 00:00 +0000   test
  |    modified 1
  |
  o  0   5cbade24e0fa   1970-01-01 00:00 +0000   test
       added
  
  $ cd ..

Phabesending a new binary, a modified binary, and a removed binary

  >>> open('bin', 'wb').write(b'\0a') and None
  $ hg ci -Am 'add binary'