comparison tests/test-copies-unrelated.t @ 43298:dda9482f60d2

copies: add an explicit test using multiple roots

We explicitly add a test checking for copies of connected revision but involving
a different roots. This make sure the copies coming purely from the new roots
does not interfere with the merge.

Differential Revision: https://phab.mercurial-scm.org/D7075

43297:8a2925265402

     x
  $ hg debugpathcopies 1 2
  $ hg debugpathcopies 2 1
  $ hg graft -r 1
  grafting 1:* "copy x to y" (glob)

43298:dda9482f60d2

     x
  $ hg debugpathcopies 1 2
  $ hg debugpathcopies 2 1
  $ hg graft -r 1
  grafting 1:* "copy x to y" (glob)

Copies involving a merge of multiple roots.

  $ newrepo
  $ echo a > a
  $ hg ci -Aqm 'add a'
  $ echo a >> a
  $ hg ci -Aqm 'update a'
  $ echo a >> a
  $ hg ci -Aqm 'update a'

  $ hg up null
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ echo b > a
  $ hg ci -Aqm 'add a'
  $ hg mv a b
  $ hg ci -Aqm 'move a to b'
  $ echo b >> b
  $ hg ci -Aqm 'update b'
  $ hg merge 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (branch merge, don't forget to commit)
  $ hg ci -m "merge with other branch"
  $ echo a >> a
  $ echo a >> a
  $ echo b >> b
  $ hg ci -Aqm 'update a and b'
  $ hg l
  @  7 update a and b
  |  a b
  o    6 merge with other branch
  |\
  | o  5 update b
  | |  b
  | o  4 move a to b
  | |  a b
  | o  3 add a
  |    a
  | o  2 update a
  | |  a
  | o  1 update a
  |/   a
  o  0 add a
     a
  $ hg cat a -r 7
  a
  a
  a
  $ hg cat a -r 2
  a
  a
  a
  $ hg cat a -r 0
  a
  $ hg debugpathcopies 7 2
  $ hg debugpathcopies 2 7
  $ hg merge 2
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (branch merge, don't forget to commit)