Mercurial > hg
view tests/test-merge1.t @ 26345:2aa0dde846b4
mq: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs. The
underlying function already handle "None" as an option value, so we do not need
to do anything else.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
---|---|
date | Thu, 24 Sep 2015 00:50:06 -0700 |
parents | fe03f522dda9 |
children | 56b2bcea2529 |
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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 Test interrupted updates by exploiting our non-handling of directory collisions $ mkdir b $ hg up abort: *: '$TESTTMP/t/b' (glob) [255] $ hg ci abort: last update was interrupted (use 'hg update' to get a consistent checkout) [255] $ hg sum parent: 0:538afb845929 commit #0 branch: default commit: (interrupted update) update: 1 new changesets (update) phases: 2 draft $ rmdir b $ hg up 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg sum parent: 1:b8bb4a988f25 tip commit #1 branch: default commit: (clean) update: (current) phases: 2 draft Prepare a basic merge $ hg up 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 b: untracked file differs abort: untracked files in working directory differ from files in requested revision [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: uncommitted changes (use 'hg status' to list changes) [255] 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: 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 Test that updated files are treated as "modified", when 'merge.update()' is aborted before 'merge.recordupdates()' (= parents aren't changed), even if none of mode, size and timestamp of them isn't changed on the filesystem (see also issue4583). $ cat > $TESTTMP/abort.py <<EOF > # emulate aborting before "recordupdates()". in this case, files > # are changed without updating dirstate > from mercurial import extensions, merge, util > def applyupdates(orig, *args, **kwargs): > orig(*args, **kwargs) > raise util.Abort('intentional aborting') > def extsetup(ui): > extensions.wrapfunction(merge, "applyupdates", applyupdates) > EOF $ cat >> .hg/hgrc <<EOF > [fakedirstatewritetime] > # emulate invoking dirstate.write() via repo.status() > # at 2000-01-01 00:00 > fakenow = 200001010000 > EOF (file gotten from other revision) $ hg update -q -C 2 $ echo 'THIS IS FILE B5' > b $ hg commit -m 'commit #5' $ hg update -q -C 3 $ cat b This is file b1 $ touch -t 200001010000 b $ hg debugrebuildstate $ cat >> .hg/hgrc <<EOF > [extensions] > fakedirstatewritetime = $TESTDIR/fakedirstatewritetime.py > abort = $TESTTMP/abort.py > EOF $ hg merge 5 abort: intentional aborting [255] $ cat >> .hg/hgrc <<EOF > [extensions] > fakedirstatewritetime = ! > abort = ! > EOF $ cat b THIS IS FILE B5 $ touch -t 200001010000 b $ hg status -A b M b (file merged from other revision) $ hg update -q -C 3 $ echo 'this is file b6' > b $ hg commit -m 'commit #6' created new head $ cat b this is file b6 $ touch -t 200001010000 b $ hg debugrebuildstate $ cat >> .hg/hgrc <<EOF > [extensions] > fakedirstatewritetime = $TESTDIR/fakedirstatewritetime.py > abort = $TESTTMP/abort.py > EOF $ hg merge --tool internal:other 5 abort: intentional aborting [255] $ cat >> .hg/hgrc <<EOF > [extensions] > fakedirstatewritetime = ! > abort = ! > EOF $ cat b THIS IS FILE B5 $ touch -t 200001010000 b $ hg status -A b M b $ cd ..