$ . "$TESTDIR/histedit-helpers.sh"

Enable obsolete

  $ cat >> $HGRCPATH << EOF

  > [ui]

  > logtemplate= {rev}:{node|short} {desc|firstline}

  > [phases]

  > publish=False

  > [experimental]

  > evolution.createmarkers=True

  > evolution.allowunstable=True

  > [extensions]

  > histedit=

  > rebase=

  > EOF

Test that histedit learns about obsolescence not stored in histedit state

  $ hg init boo

  $ cd boo

  $ echo a > a

  $ hg ci -Am a

  adding a

  $ echo a > b

  $ echo a > c

  $ echo a > c

  $ hg ci -Am b

  adding b

  adding c

  $ echo a > d

  $ hg ci -Am c

  adding d

  $ echo "pick `hg log -r 0 -T '{node|short}'`" > plan

  $ echo "pick `hg log -r 2 -T '{node|short}'`" >> plan

  $ echo "edit `hg log -r 1 -T '{node|short}'`" >> plan

  $ hg histedit -r 'all()' --commands plan

  Editing (1b2d564fad96), you may commit or record as needed now.

  (hg histedit --continue to resume)

  [1]

  $ hg st

  A b

  A c

  ? plan

  $ hg commit --amend b

  $ hg histedit --continue

  $ hg log -G

  @  5:46abc7c4d873 b

  |

  o  4:49d44ab2be1b c

  |

  o  0:cb9a9f314b8b a

  $ hg debugobsolete

  e72d22b19f8ecf4150ab4f91d0973fd9955d3ddf 49d44ab2be1b67a79127568a67c9c99430633b48 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '8', 'operation': 'amend', 'user': 'test'}

  1b2d564fad96311b45362f17c2aa855150efb35f 46abc7c4d8738e8563e577f7889e1b6db3da4199 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '12', 'operation': 'histedit', 'user': 'test'}

  114f4176969ef342759a8a57e6bccefc4234829b 49d44ab2be1b67a79127568a67c9c99430633b48 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '12', 'operation': 'histedit', 'user': 'test'}

With some node gone missing during the edit.

  $ echo "pick `hg log -r 0 -T '{node|short}'`" > plan

  $ echo "pick `hg log -r 5 -T '{node|short}'`" >> plan

  $ echo "edit `hg log -r 4 -T '{node|short}'`" >> plan

  $ hg histedit -r 'all()' --commands plan

  Editing (49d44ab2be1b), you may commit or record as needed now.

  (hg histedit --continue to resume)

  [1]

  $ hg st

  A b

  A d

  ? plan

  $ hg commit --amend -X . -m XXXXXX

  $ hg commit --amend -X . -m b2

  $ hg --hidden --config extensions.strip= strip 'desc(XXXXXX)' --no-backup

  $ hg histedit --continue

  $ hg log -G

  @  8:273c1f3b8626 c

  |

  o  7:aba7da937030 b2

  |

  o  0:cb9a9f314b8b a

  $ hg debugobsolete

  e72d22b19f8ecf4150ab4f91d0973fd9955d3ddf 49d44ab2be1b67a79127568a67c9c99430633b48 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '8', 'operation': 'amend', 'user': 'test'}

  1b2d564fad96311b45362f17c2aa855150efb35f 46abc7c4d8738e8563e577f7889e1b6db3da4199 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '12', 'operation': 'histedit', 'user': 'test'}

  114f4176969ef342759a8a57e6bccefc4234829b 49d44ab2be1b67a79127568a67c9c99430633b48 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '12', 'operation': 'histedit', 'user': 'test'}

  76f72745eac0643d16530e56e2f86e36e40631f1 2ca853e48edbd6453a0674dc0fe28a0974c51b9c 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '1', 'operation': 'amend', 'user': 'test'}

  2ca853e48edbd6453a0674dc0fe28a0974c51b9c aba7da93703075eec9fb1dbaf143ff2bc1c49d46 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '1', 'operation': 'amend', 'user': 'test'}

  49d44ab2be1b67a79127568a67c9c99430633b48 273c1f3b86267ed3ec684bb13af1fa4d6ba56e02 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '4', 'operation': 'histedit', 'user': 'test'}

  46abc7c4d8738e8563e577f7889e1b6db3da4199 aba7da93703075eec9fb1dbaf143ff2bc1c49d46 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '5', 'operation': 'histedit', 'user': 'test'}

  $ cd ..

Base setup for the rest of the testing

======================================

  $ hg init base

  $ cd base

  $ for x in a b c d e f ; do

  >     echo $x > $x

  >     hg add $x

  >     hg ci -m $x

  > done

  $ hg log --graph

  @  5:652413bf663e f

  |

  o  4:e860deea161a e

  |

  o  3:055a42cdd887 d

  |

  o  2:177f92b77385 c

  |

  o  1:d2ae7f538514 b

  |

  o  0:cb9a9f314b8b a

  $ HGEDITOR=cat hg histedit 1

  pick d2ae7f538514 1 b

  pick 177f92b77385 2 c

  pick 055a42cdd887 3 d

  pick e860deea161a 4 e

  pick 652413bf663e 5 f

  # Edit history between d2ae7f538514 and 652413bf663e

  #

  # Commits are listed from least to most recent

  #

  # You can reorder changesets by reordering the lines

  #

  # Commands:

  #

  #  e, edit = use commit, but stop for amending

  #  m, mess = edit commit message without changing commit content

  #  p, pick = use commit

  #  b, base = checkout changeset and apply further changesets from there

  #  d, drop = remove commit from history

  #  f, fold = use commit, but combine it with the one above

  #  r, roll = like fold, but discard this commit's description and date

  #

  $ hg histedit 1 --commands - --verbose <<EOF | grep histedit

  > pick 177f92b77385 2 c

  > drop d2ae7f538514 1 b

  > pick 055a42cdd887 3 d

  > fold e860deea161a 4 e

  > pick 652413bf663e 5 f

  > EOF

  [1]

  $ hg log --graph --hidden

  @  10:cacdfd884a93 f

  |

  o  9:59d9f330561f d

  |

  | x  8:b558abc46d09 fold-temp-revision e860deea161a

  | |

  | x  7:96e494a2d553 d

  |/

  o  6:b346ab9a313d c

  |

  | x  5:652413bf663e f

  | |

  | x  4:e860deea161a e

  | |

  | x  3:055a42cdd887 d

  | |

  | x  2:177f92b77385 c

  | |

  | x  1:d2ae7f538514 b

  |/

  o  0:cb9a9f314b8b a

  $ hg debugobsolete

  d2ae7f538514cd87c17547b0de4cea71fe1af9fb 0 {cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'operation': 'histedit', 'user': 'test'}

  177f92b773850b59254aa5e923436f921b55483b b346ab9a313db8537ecf96fca3ca3ca984ef3bd7 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '4', 'operation': 'histedit', 'user': 'test'}

  055a42cdd88768532f9cf79daa407fc8d138de9b 59d9f330561fd6c88b1a6b32f0e45034d88db784 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '13', 'operation': 'histedit', 'user': 'test'}

  e860deea161a2f77de56603b340ebbb4536308ae 59d9f330561fd6c88b1a6b32f0e45034d88db784 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '13', 'operation': 'histedit', 'user': 'test'}

  652413bf663ef2a641cab26574e46d5f5a64a55a cacdfd884a9321ec4e1de275ef3949fa953a1f83 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '4', 'operation': 'histedit', 'user': 'test'}

  96e494a2d553dd05902ba1cee1d94d4cb7b8faed 0 {b346ab9a313db8537ecf96fca3ca3ca984ef3bd7} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'operation': 'histedit', 'user': 'test'}

  b558abc46d09c30f57ac31e85a8a3d64d2e906e4 0 {96e494a2d553dd05902ba1cee1d94d4cb7b8faed} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'operation': 'histedit', 'user': 'test'}

Ensure hidden revision does not prevent histedit

-------------------------------------------------

create an hidden revision

  $ hg histedit 6 --commands - << EOF

  > pick b346ab9a313d 6 c

  > drop 59d9f330561f 7 d

  > pick cacdfd884a93 8 f

  > EOF

  $ hg log --graph

  @  11:c13eb81022ca f

  |

  o  6:b346ab9a313d c

  |

  o  0:cb9a9f314b8b a

check hidden revision are ignored (6 have hidden children 7 and 8)

  $ hg histedit 6 --commands - << EOF

  > pick b346ab9a313d 6 c

  > pick c13eb81022ca 8 f

  > EOF

Test that rewriting leaving instability behind is allowed

---------------------------------------------------------------------

  $ hg up '.^'

  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ hg log -r 'children(.)'

  11:c13eb81022ca f (no-eol)

  $ hg histedit -r '.' --commands - <<EOF

  > edit b346ab9a313d 6 c

  > EOF

  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

  adding c

  Editing (b346ab9a313d), you may commit or record as needed now.

  (hg histedit --continue to resume)

  [1]

  $ echo c >> c

  $ hg histedit --continue

  1 new orphan changesets

  $ hg log -r 'orphan()'

  11:c13eb81022ca f (no-eol)

stabilise

  $ hg rebase  -r 'orphan()' -d .

  rebasing 11:c13eb81022ca "f"

  $ hg up tip -q

Test dropping of changeset on the top of the stack

-------------------------------------------------------

Nothing is rewritten below, the working directory parent must be change for the

dropped changeset to be hidden.

  $ cd ..

  $ hg clone base droplast

  updating to branch default

  3 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cd droplast

  $ hg histedit -r '40db8afa467b' --commands - << EOF

  > pick 40db8afa467b 10 c

  > drop b449568bf7fc 11 f

  > EOF

  $ hg log -G

  @  12:40db8afa467b c

  |

  o  0:cb9a9f314b8b a

With rewritten ancestors

  $ echo e > e

  $ hg add e

  $ hg commit -m g

  $ echo f > f

  $ hg add f

  $ hg commit -m h

  $ hg histedit -r '40db8afa467b' --commands - << EOF

  > pick 47a8561c0449 12 g

  > pick 40db8afa467b 10 c

  > drop 1b3b05f35ff0 13 h

  > EOF

  $ hg log -G

  @  17:ee6544123ab8 c

  |

  o  16:269e713e9eae g

  |

  o  0:cb9a9f314b8b a

  $ cd ../base

Test phases support

===========================================

Check that histedit respect immutability

-------------------------------------------

  $ cat >> $HGRCPATH << EOF

  > [ui]

  > logtemplate= {rev}:{node|short} ({phase}) {desc|firstline}\n

  > EOF

  $ hg ph -pv '.^'

  phase changed for 2 changesets

  $ hg log -G

  @  13:b449568bf7fc (draft) f

  |

  o  12:40db8afa467b (public) c

  |

  o  0:cb9a9f314b8b (public) a

  $ hg histedit -r '.~2'

  abort: cannot edit public changeset: cb9a9f314b8b

  (see 'hg help phases' for details)

  [255]

Prepare further testing

-------------------------------------------

  $ for x in g h i j k ; do

  >     echo $x > $x

  >     hg add $x

  >     hg ci -m $x

  > done

  $ hg phase --force --secret .~2

  $ hg log -G

  @  18:ee118ab9fa44 (secret) k

  |

  o  17:3a6c53ee7f3d (secret) j

  |

  o  16:b605fb7503f2 (secret) i

  |

  o  15:7395e1ff83bd (draft) h

  |

  o  14:6b70183d2492 (draft) g

  |

  o  13:b449568bf7fc (draft) f

  |

  o  12:40db8afa467b (public) c

  |

  o  0:cb9a9f314b8b (public) a

  $ cd ..

simple phase conservation

-------------------------------------------

Resulting changeset should conserve the phase of the original one whatever the

phases.new-commit option is.

New-commit as draft (default)

  $ cp -R base simple-draft

  $ cd simple-draft

  $ hg histedit -r 'b449568bf7fc' --commands - << EOF

  > edit b449568bf7fc 11 f

  > pick 6b70183d2492 12 g

  > pick 7395e1ff83bd 13 h

  > pick b605fb7503f2 14 i

  > pick 3a6c53ee7f3d 15 j

  > pick ee118ab9fa44 16 k

  > EOF

  0 files updated, 0 files merged, 6 files removed, 0 files unresolved

  adding f

  Editing (b449568bf7fc), you may commit or record as needed now.

  (hg histedit --continue to resume)

  [1]

  $ echo f >> f

  $ hg histedit --continue

  $ hg log -G

  @  24:12e89af74238 (secret) k

  |

  o  23:636a8687b22e (secret) j