Mercurial > hg
view tests/test-rebase-emptycommit.t @ 47012:d55b71393907
node: replace nullid and friends with nodeconstants class
The introduction of 256bit hashes require changes to nullid and other
constant magic values. Start pushing them down from repository and
revlog where sensible.
Differential Revision: https://phab.mercurial-scm.org/D9465
author | Joerg Sonnenberger <joerg@bec.de> |
---|---|
date | Mon, 29 Mar 2021 01:52:06 +0200 |
parents | e9555305c5c6 |
children |
line wrap: on
line source
$ cat >> $HGRCPATH<<EOF > [extensions] > rebase= > drawdag=$TESTDIR/drawdag.py > EOF $ hg init non-merge $ cd non-merge $ hg debugdrawdag<<'EOS' > F > | > E > | > D > | > B C > |/ > A > EOS $ for i in C D E F; do > hg bookmark -r $i -i BOOK-$i > done $ hg debugdrawdag<<'EOS' > E > | > D > | > B > EOS $ hg log -G -T '{rev} {desc} {bookmarks}' o 7 E | o 6 D | | o 5 F BOOK-F | | | o 4 E BOOK-E | | | o 3 D BOOK-D | | | o 2 C BOOK-C | | o | 1 B |/ o 0 A With --keep, bookmark should move $ hg rebase -r 3+4 -d E --keep rebasing 3:e7b3f00ed42e BOOK-D "D" note: not rebasing 3:e7b3f00ed42e BOOK-D "D", its destination already has all its changes rebasing 4:69a34c08022a BOOK-E "E" note: not rebasing 4:69a34c08022a BOOK-E "E", its destination already has all its changes $ hg log -G -T '{rev} {desc} {bookmarks}' o 7 E BOOK-D BOOK-E | o 6 D | | o 5 F BOOK-F | | | o 4 E | | | o 3 D | | | o 2 C BOOK-C | | o | 1 B |/ o 0 A Move D and E back for the next test $ hg bookmark BOOK-D -fqir 3 $ hg bookmark BOOK-E -fqir 4 Bookmark is usually an indication of a head. For changes that are introduced by an ancestor of bookmark B, after moving B to B-NEW, the changes are ideally still introduced by an ancestor of changeset on B-NEW. In the below case, "BOOK-D", and "BOOK-E" include changes introduced by "C". $ hg rebase -s 2 -d E rebasing 2:dc0947a82db8 BOOK-C C "C" rebasing 3:e7b3f00ed42e BOOK-D "D" note: not rebasing 3:e7b3f00ed42e BOOK-D "D", its destination already has all its changes rebasing 4:69a34c08022a BOOK-E "E" note: not rebasing 4:69a34c08022a BOOK-E "E", its destination already has all its changes rebasing 5:6b2aeab91270 BOOK-F F "F" saved backup bundle to $TESTTMP/non-merge/.hg/strip-backup/dc0947a82db8-52bb4973-rebase.hg $ hg log -G -T '{rev} {desc} {bookmarks}' o 5 F BOOK-F | o 4 C BOOK-C BOOK-D BOOK-E | o 3 E | o 2 D | o 1 B | o 0 A Merge and its ancestors all become empty $ hg init $TESTTMP/merge1 $ cd $TESTTMP/merge1 $ hg debugdrawdag<<'EOS' > E > /| > B C D > \|/ > A > EOS $ for i in C D E; do > hg bookmark -r $i -i BOOK-$i > done $ hg debugdrawdag<<'EOS' > H > | > D > | > C > | > B > EOS Previously, there was a bug where the empty commit check compared the parent branch name with the wdir branch name instead of the actual branch name (which should stay unchanged if --keepbranches is passed), and erroneously assumed that an otherwise empty changeset should be created because of the incorrectly assumed branch name change. $ hg update H -q $ hg branch foo -q $ hg rebase -r '(A::)-(B::)-A' -d H --keepbranches rebasing 2:dc0947a82db8 BOOK-C "C" note: not rebasing 2:dc0947a82db8 BOOK-C "C", its destination already has all its changes rebasing 3:b18e25de2cf5 BOOK-D "D" note: not rebasing 3:b18e25de2cf5 BOOK-D "D", its destination already has all its changes rebasing 4:86a1f6686812 BOOK-E E "E" note: not rebasing 4:86a1f6686812 BOOK-E E "E", its destination already has all its changes saved backup bundle to $TESTTMP/merge1/.hg/strip-backup/b18e25de2cf5-1fd0a4ba-rebase.hg $ hg update null -q $ hg log -G -T '{rev} {desc} {bookmarks}' o 4 H BOOK-C BOOK-D BOOK-E | o 3 D | o 2 C | o 1 B | o 0 A Part of ancestors of a merge become empty $ hg init $TESTTMP/merge2 $ cd $TESTTMP/merge2 $ hg debugdrawdag<<'EOS' > G > /| > E F > | | > B C D > \|/ > A > EOS $ for i in C D E F G; do > hg bookmark -r $i -i BOOK-$i > done $ hg debugdrawdag<<'EOS' > H > | > F > | > C > | > B > EOS $ hg rebase -r '(A::)-(B::)-A' -d H rebasing 2:dc0947a82db8 BOOK-C "C" note: not rebasing 2:dc0947a82db8 BOOK-C "C", its destination already has all its changes rebasing 3:b18e25de2cf5 BOOK-D D "D" rebasing 4:03ca77807e91 BOOK-E E "E" rebasing 5:ad6717a6a58e BOOK-F "F" note: not rebasing 5:ad6717a6a58e BOOK-F "F", its destination already has all its changes rebasing 6:c58e8bdac1f4 BOOK-G G "G" saved backup bundle to $TESTTMP/merge2/.hg/strip-backup/b18e25de2cf5-2d487005-rebase.hg $ hg log -G -T '{rev} {desc} {bookmarks}' o 7 G BOOK-G |\ | o 6 E BOOK-E | | o | 5 D BOOK-D BOOK-F |/ o 4 H BOOK-C | o 3 F | o 2 C | o 1 B | o 0 A