comparison tests/test-evolve-topic.t @ 6032:2800aa3c3dbf

topic: drop the old workaround for detecting amends by amend_source

We don't need to have this workaround because amends are handled differently
now. See previous commits, where the old code for handling amends in topic
extension gets removed.

Various commits now preserve amend_source when going through the _changetopics
function (used when changing a topic via the hg topics command).

6031:c3d66af4cb07

  
  $ hg topic -r 070c5573d8f9 bar
  4 new orphan changesets
  changed topic on 1 changesets to "bar"
  $ hg log -r 18 -T '{rev}: {join(extras, " ")}\n'
  18: _rewrite_noise=[0-9a-f]+ branch=default rebase_source=[0-9a-f]+ topic=bar (re)
  $ hg up 16d6f664b17c
  switching to topic bar
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg stack

Testing issue 5708 when we are on obsolete changeset and there is active topic
------------------------------------------------------------------------------

  $ hg log --graph
  @  18 - {bar} 793eb6370b2d add fff (draft)
  |
  | *  17 - {bar} 9bf430c106b7 add jjj (draft)
  | |
  | *  16 - {bar} d2dc89c57700 add iii (draft)
  | |

  |
  *  20 - {bar} 7858bd7e9906 add iii (draft)
  |
  *  19 - {bar} d834582d9ee3 add hhh (draft)
  |
  | o  18 - {bar} 793eb6370b2d add fff (draft)
  | |
  @ |  14 - {bar} 16d6f664b17c add ggg (draft)
  | |
  x |  13 - {foo} 070c5573d8f9 add fff (draft)
  |/

  $ hg up 070c5573d8f9
  switching to topic foo
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  working directory parent is obsolete! (070c5573d8f9)
  (use 'hg evolve' to update to its successor: 793eb6370b2d)

  $ hg topic bar

  $ hg prev
  no parent in topic "bar"

  $ echo "changes in hhh" > hhh
  $ hg add hhh
  $ hg ci --amend
  4 new orphan changesets
  $ hg log -G
  @  26 - {bar} 2c295936ac04 add fff (draft)
  |
  | *  25 - {bar} 38a82cbb794a add jjj (draft)
  | |
  | *  24 - {bar} 4a44eba0fdb3 add iii (draft)
  | |
  | *  23 - {bar} 7acd9ea5d677 add hhh (draft)
  | |
  | *  22 - {bar} 735c7bd8f133 add ggg (draft)
  | |
  | x  18 - {bar} 793eb6370b2d add fff (draft)
  |/
  o  12 - {foo} 42b49017ff90 add eee (draft)
  |
  o  10 - {foo} d9cacd156ffc add ddd (draft)
  |

  $ echo "resolved hhh" > hhh
  $ hg resolve --mark hhh
  (no more unresolved files)
  continue: hg evolve --continue
  $ hg evolve --continue
  evolving 23:7acd9ea5d677 "add hhh"
  move:[s4] add iii
  atop:[s3] add hhh
  move:[s5] add jjj

Test to make sure that evolve don't crash with FilteredRepoLookupError when obsolete revs are in play:

update to obsolete revision
  $ hg up -r 'min(desc("add fff"))' --hidden
  switching to topic foo
  2 files updated, 0 files merged, 1 files removed, 0 files unresolved
  updated to hidden changeset 6a6b7365c751
  (hidden revision '6a6b7365c751' was rewritten as: 2c295936ac04)
  working directory parent is obsolete! (6a6b7365c751)
  (use 'hg evolve' to update to its successor: 2c295936ac04)

Evolve:
  $ hg evolve
  update:[26] add fff
  switching to topic bar
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  working directory is now at 2c295936ac04

6032:2800aa3c3dbf

  
  $ hg topic -r 070c5573d8f9 bar
  4 new orphan changesets
  changed topic on 1 changesets to "bar"
  $ hg log -r 18 -T '{rev}: {join(extras, " ")}\n'
  18: _rewrite_noise=[0-9a-f]+ amend_source=[0-9a-f]+ branch=default rebase_source=[0-9a-f]+ topic=bar (re)
  $ hg up 16d6f664b17c
  switching to topic bar
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg stack

Testing issue 5708 when we are on obsolete changeset and there is active topic
------------------------------------------------------------------------------

  $ hg log --graph
  @  18 - {bar} c80027c7cda1 add fff (draft)
  |
  | *  17 - {bar} 9bf430c106b7 add jjj (draft)
  | |
  | *  16 - {bar} d2dc89c57700 add iii (draft)
  | |

  |
  *  20 - {bar} 7858bd7e9906 add iii (draft)
  |
  *  19 - {bar} d834582d9ee3 add hhh (draft)
  |
  | o  18 - {bar} c80027c7cda1 add fff (draft)
  | |
  @ |  14 - {bar} 16d6f664b17c add ggg (draft)
  | |
  x |  13 - {foo} 070c5573d8f9 add fff (draft)
  |/

  $ hg up 070c5573d8f9
  switching to topic foo
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  working directory parent is obsolete! (070c5573d8f9)
  (use 'hg evolve' to update to its successor: c80027c7cda1)

  $ hg topic bar

  $ hg prev
  no parent in topic "bar"

  $ echo "changes in hhh" > hhh
  $ hg add hhh
  $ hg ci --amend
  4 new orphan changesets
  $ hg log -G
  @  26 - {bar} 239dcab64bc0 add fff (draft)
  |
  | *  25 - {bar} e49f8682fb23 add jjj (draft)
  | |
  | *  24 - {bar} 318094e157e3 add iii (draft)
  | |
  | *  23 - {bar} aa8b0df2da21 add hhh (draft)
  | |
  | *  22 - {bar} 310e9f9bceb1 add ggg (draft)
  | |
  | x  18 - {bar} c80027c7cda1 add fff (draft)
  |/
  o  12 - {foo} 42b49017ff90 add eee (draft)
  |
  o  10 - {foo} d9cacd156ffc add ddd (draft)
  |

  $ echo "resolved hhh" > hhh
  $ hg resolve --mark hhh
  (no more unresolved files)
  continue: hg evolve --continue
  $ hg evolve --continue
  evolving 23:aa8b0df2da21 "add hhh"
  move:[s4] add iii
  atop:[s3] add hhh
  move:[s5] add jjj

Test to make sure that evolve don't crash with FilteredRepoLookupError when obsolete revs are in play:

update to obsolete revision
  $ hg up -r 'min(desc("add fff"))' --hidden
  switching to topic foo
  2 files updated, 0 files merged, 1 files removed, 0 files unresolved
  updated to hidden changeset 6a6b7365c751
  (hidden revision '6a6b7365c751' was rewritten as: 239dcab64bc0)
  working directory parent is obsolete! (6a6b7365c751)
  (use 'hg evolve' to update to its successor: 239dcab64bc0)

Evolve:
  $ hg evolve
  update:[26] add fff
  switching to topic bar
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  working directory is now at 239dcab64bc0