Mercurial > hg
view tests/test-merge1.t @ 14252:19067884c5f5
revlog: calculate base revisions iteratively
This is in preparation for generaldelta, where the revlog entry base field is
reinterpreted as the deltaparent. For that reason we also rename the base
function to chainbase.
Without generaldelta, performance is unaffected, but generaldelta will suffer
from this in _addrevision, since delta chains will be walked repeatedly.
A cache has been added to eliminate this problem completely.
author | Sune Foldager <cryo@cyanite.org> |
---|---|
date | Sat, 07 May 2011 22:40:14 +0200 |
parents | ffb5c09ba822 |
children | 1e9451476bf8 |
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$ cat <<EOF > merge > import sys, os > > try: > import msvcrt > msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) > msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) > except ImportError: > pass > > print "merging for", os.path.basename(sys.argv[1]) > EOF $ HGMERGE="python ../merge"; export HGMERGE $ hg init t $ cd t $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ echo This is file b1 > b $ hg add b $ hg commit -m "commit #1" $ hg update 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo This is file c1 > c $ hg add c $ hg commit -m "commit #2" created new head $ echo This is file b1 > b no merges expected $ hg merge -P 1 changeset: 1:b8bb4a988f25 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: commit #1 $ hg merge 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg diff --nodates diff -r 49035e18a8e6 b --- /dev/null +++ b/b @@ -0,0 +1,1 @@ +This is file b1 $ hg status M b $ cd ..; rm -r t $ hg init t $ cd t $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ echo This is file b1 > b $ hg add b $ hg commit -m "commit #1" $ hg update 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo This is file c1 > c $ hg add c $ hg commit -m "commit #2" created new head $ echo This is file b2 > b merge should fail $ hg merge 1 abort: untracked file in working directory differs from file in requested revision: 'b' [255] merge of b expected $ hg merge -f 1 merging b merging for b 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg diff --nodates diff -r 49035e18a8e6 b --- /dev/null +++ b/b @@ -0,0 +1,1 @@ +This is file b2 $ hg status M b $ cd ..; rm -r t $ hg init t $ cd t $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ echo This is file b1 > b $ hg add b $ hg commit -m "commit #1" $ echo This is file b22 > b $ hg commit -m "commit #2" $ hg update 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo This is file c1 > c $ hg add c $ hg commit -m "commit #3" created new head Contents of b should be "this is file b1" $ cat b This is file b1 $ echo This is file b22 > b merge fails $ hg merge 2 abort: outstanding uncommitted changes (use 'hg status' to list changes) [255] $ echo %% merge expected! %% merge expected! $ hg merge -f 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg diff --nodates diff -r 85de557015a8 b --- a/b +++ b/b @@ -1,1 +1,1 @@ -This is file b1 +This is file b22 $ hg status M b $ cd ..; rm -r t $ hg init t $ cd t $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ echo This is file b1 > b $ hg add b $ hg commit -m "commit #1" $ echo This is file b22 > b $ hg commit -m "commit #2" $ hg update 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo This is file c1 > c $ hg add c $ hg commit -m "commit #3" created new head $ echo This is file b33 > b merge of b should fail $ hg merge 2 abort: outstanding uncommitted changes (use 'hg status' to list changes) [255] merge of b expected $ hg merge -f 2 merging b merging for b 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg diff --nodates diff -r 85de557015a8 b --- a/b +++ b/b @@ -1,1 +1,1 @@ -This is file b1 +This is file b33 $ hg status M b Test for issue2364 $ hg up -qC . $ hg rm b $ hg ci -md $ hg revert -r -2 b $ hg up -q -- -2