amend touching the user only

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

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

       rewritten(user) by test (Thu Jan 01 00:00:00 1970 +0000) as 5485c92d3433

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', 'user': 'test'}

  $ hg obslog .

  @  4dd84345082e (6) B1

  |

  x  2ef0680ff450 (5) B1

       rewritten(date) by test (Thu Jan 01 00:00:00 1970 +0000) as 4dd84345082e

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 .

  4d1430a201c1ffbd8465dec75edd4a691a2d97ec 0 {bd3db8264ceebf1966319f5df3be7aac6acd1a8e} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'user': 'test'}

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

  $ hg obslog .

  @  14a01456e057 (9) B2

  |

  x  bd3db8264cee (7) B2

       rewritten(branch) by test (Thu Jan 01 00:00:00 1970 +0000) as 14a01456e057

  $ hg up default

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

  rebasing 11:c85eff83a034 "D0" (tip)

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

  @  da86aa2f19a3 (12) D0

  x  c85eff83a034 (11) D0

       rewritten(parent) by test (Thu Jan 01 00:00:00 1970 +0000) as da86aa2f19a3

  d6f4d8b8d3c8cde990f13915bced7f92ce1cc54f 0 {ebfe0333e0d96f68a917afd97c0a0af87f1c3b5f} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'user': 'test'}

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

  @  75781fdbdbf5 (15) E0

  x  ebfe0333e0d9 (13) E0

       rewritten(content) by test (Thu Jan 01 00:00:00 1970 +0000) as 75781fdbdbf5

  $ 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"

  3b12912003b4e7aa6df6cded86255006c3c29d27 0 {fad47e5bd78e6aa4db1b5a0a1751bc12563655ff} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'user': 'test'}

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

  @  a94e0fd5f1c8 (18) F1

  x  fad47e5bd78e (16) F0

       rewritten(description, user, date, branch) by test (Thu Jan 01 00:00:00 1970 +0000) as a94e0fd5f1c8