Test the 'effect-flags' feature

Global setup

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

  $ . $TESTDIR/testlib/common.sh

  $ cat >> $HGRCPATH <<EOF

  > [ui]

  > interactive = true

  > [phases]

  > publish=False

  > [extensions]

  > evolve =

  > rebase =

  > [experimental]

  > evolution.effect-flags = 1

  > EOF

  $ hg init $TESTTMP/effect-flags

  $ cd $TESTTMP/effect-flags

  $ mkcommit ROOT

amend touching the description only

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

  $ mkcommit A0

  $ hg amend -m "A1"

check result

  $ hg debugobsolete --rev .

  471f378eab4c5e25f6c77f785b27c936efb22874 fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '1', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  fdf9bde5129a (2) A1

  |

  x  471f378eab4c (1) A0

       rewritten(description) as fdf9bde5129a by test (*) (glob)

  $ hg log --hidden -r "desc(A0)"

  changeset:   1:471f378eab4c

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    reworded as 2:fdf9bde5129a

  summary:     A0

amend touching the user only

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

  $ mkcommit B0

  $ hg amend -u "bob <bob@bob.com>"

check result

  $ hg debugobsolete --rev .

  ef4a313b1e0ade55718395d80e6b88c5ccd875eb 5485c92d34330dac9d7a63dc07e1e3373835b964 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '16', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  5485c92d3433 (4) B0

  |

  x  ef4a313b1e0a (3) B0

       rewritten(user) as 5485c92d3433 by test (*) (glob)

  $ hg log --hidden -r "ef4a313b1e0a"

  changeset:   3:ef4a313b1e0a

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    reauthored as 4:5485c92d3433

  summary:     B0

amend touching the date only

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

  $ mkcommit B1

  $ hg amend -d "42 0"

check result

  $ hg debugobsolete --rev .

  2ef0680ff45038ac28c9f1ff3644341f54487280 4dd84345082e9e5291c2e6b3f335bbf8bf389378 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '32', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  4dd84345082e (6) B1

  |

  x  2ef0680ff450 (5) B1

       rewritten(date) as 4dd84345082e by test (*) (glob)

  $ hg log --hidden -r "2ef0680ff450"

  changeset:   5:2ef0680ff450

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    date-changed as 6:4dd84345082e

  summary:     B1

amend touching the branch only

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

  $ mkcommit B2

  $ hg branch my-branch

  marked working directory as branch my-branch

  (branches are permanent and global, did you want a bookmark?)

  $ hg amend

check result

  $ hg debugobsolete --rev .

  bd3db8264ceebf1966319f5df3be7aac6acd1a8e 14a01456e0574f0e0a0b15b2345486a6364a8d79 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '64', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  14a01456e057 (8) B2

  |

  x  bd3db8264cee (7) B2

       rewritten(branch) as 14a01456e057 by test (*) (glob)

  $ hg log --hidden -r "bd3db8264cee"

  changeset:   7:bd3db8264cee

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    branch-changed as 8:14a01456e057

  summary:     B2

  $ hg up default

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

rebase (parents change)

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

  $ mkcommit C0

  $ mkcommit D0

  $ hg rebase -r . -d 'desc(B0)'

  rebasing 10:c85eff83a034 "D0" (tip)

check result

  $ hg debugobsolete --rev .

  c85eff83a0340efd9da52b806a94c350222f3371 da86aa2f19a30d6686b15cae15c7b6c908ec9699 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '4', 'operation': 'rebase', 'user': 'test'}

  $ hg obslog .

  @  da86aa2f19a3 (11) D0

  |

  x  c85eff83a034 (10) D0

       rewritten(parent) as da86aa2f19a3 by test (*) (glob)

  $ hg log --hidden -r "c85eff83a034"

  changeset:   10:c85eff83a034

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    rebased as 11:da86aa2f19a3

  summary:     D0

amend touching the diff

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

  $ mkcommit E0

  $ echo 42 >> E0

  $ hg amend

check result

  $ hg debugobsolete --rev .

  ebfe0333e0d96f68a917afd97c0a0af87f1c3b5f 75781fdbdbf58a987516b00c980bccda1e9ae588 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '8', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  75781fdbdbf5 (13) E0

  |

  x  ebfe0333e0d9 (12) E0

       rewritten(content) as 75781fdbdbf5 by test (*) (glob)

  $ hg log --hidden -r "ebfe0333e0d9"

  changeset:   12:ebfe0333e0d9

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    amended as 13:75781fdbdbf5

  summary:     E0

amend with multiple effect (desc and meta)

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

  $ mkcommit F0

  $ hg branch my-other-branch

  marked working directory as branch my-other-branch

  $ hg amend -m F1 -u "bob <bob@bob.com>" -d "42 0"

check result

  $ hg debugobsolete --rev .

  fad47e5bd78e6aa4db1b5a0a1751bc12563655ff a94e0fd5f1c81d969381a76eb0d37ce499a44fae 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '113', 'operation': 'amend', 'user': 'test'}

  $ hg obslog .

  @  a94e0fd5f1c8 (15) F1

  |

  x  fad47e5bd78e (14) F0

       rewritten(description, user, date, branch) as a94e0fd5f1c8 by test (*) (glob)

  $ hg log --hidden -r "fad47e5bd78e"

  changeset:   14:fad47e5bd78e

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    rewritten as 15:a94e0fd5f1c8

  summary:     F0

rebase not touching the diff

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

  $ cat << EOF > H0

  > 0

  > 1

  > 2

  > 3

  > 4

  > 5

  > 6

  > 7

  > 8

  > 9

  > 10

  > EOF

  $ hg add H0

  $ hg commit -m 'H0'

  $ echo "H1" >> H0

  $ hg commit -m "H1"

  $ hg up -r "desc(H0)"

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

  $ cat << EOF > H0

  > H2

  > 0

  > 1

  > 2

  > 3

  > 4

  > 5

  > 6

  > 7

  > 8

  > 9

  > 10

  > EOF

  $ hg commit -m "H2"

  created new head

  $ hg rebase -s "desc(H1)" -d "desc(H2)" -t :merge3

  rebasing 17:b57fed8d8322 "H1"

  merging H0

  $ hg obslog tip

  o  e509e2eb3df5 (19) H1

  |

  x  b57fed8d8322 (17) H1

       rewritten(parent) as e509e2eb3df5 by test (*) (glob)

  $ hg log --hidden -r "b57fed8d8322"

  changeset:   17:b57fed8d8322

  branch:      my-other-branch

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    rebased as 19:e509e2eb3df5

  summary:     H1

amend closing the branch should be detected as meta change

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

  $ hg branch closedbranch

  marked working directory as branch closedbranch

  $ mkcommit G0

  $ mkcommit I0

  $ hg commit --amend --close-branch

check result

  $ hg obslog .

  @  12c6238b5e37 (22) I0

  |

  x  2f599e54c1c6 (21) I0

       rewritten(meta) as 12c6238b5e37 by test (*) (glob)

  $ hg log --hidden -r "2f599e54c1c6"

  changeset:   21:2f599e54c1c6

  branch:      closedbranch

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  obsolete:    meta-changed as 22:12c6238b5e37

  summary:     I0