Mercurial > hg
view tests/test-mq-qfold.t @ 33388:0823f0983eaa
convert: transcode CVS log messages by specified encoding (issue5597)
Converting from CVS to Mercurial assumes that CVS log messages in "cvs
rlog" output are encoded in UTF-8 (or basic Latin-1). But cvs itself
is usually unaware of encoding of log messages, in practice.
Therefore, if there are commits, of which log message is encoded in
other than UTF-8, log message of corresponded revisions in the
converted repository will be broken.
To avoid such broken log messages, this patch transcodes CVS log
messages by encoding specified via "convert.cvsps.logencoding"
configuration.
This patch accepts multiple encoding for convenience, because
"multiple encoding mixed in a repository" easily occurs. For example,
UTF-8 (recent POSIX), cp932 (Windows), and EUC-JP (legacy POSIX) are
well known encoding for Japanese.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Tue, 11 Jul 2017 02:10:04 +0900 |
parents | 3633403888ae |
children | c6d31e659a28 |
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$ cat <<EOF >> $HGRCPATH > [extensions] > mq = > [mq] > git = keep > [diff] > nodates = 1 > EOF init: $ hg init repo $ cd repo $ echo a > a $ hg ci -Am adda adding a $ echo a >> a $ hg qnew -f p1 $ echo b >> a $ hg qnew -f p2 $ echo c >> a $ hg qnew -f p3 Fold in the middle of the queue: (this tests also that editor is not invoked if '--edit' is not specified) $ hg qpop p1 popping p3 popping p2 now at: p1 $ hg qdiff diff -r 07f494440405 a --- a/a +++ b/a @@ -1,1 +1,2 @@ a +a $ HGEDITOR=cat hg qfold p2 $ grep git .hg/patches/p1 && echo 'git patch found!' [1] $ hg qser p1 p3 $ hg qdiff diff -r 07f494440405 a --- a/a +++ b/a @@ -1,1 +1,3 @@ a +a +b Fold with local changes: $ echo d >> a $ hg qfold p3 abort: local changes found, qrefresh first [255] $ hg diff -c . diff -r 07f494440405 -r ???????????? a (glob) --- a/a +++ b/a @@ -1,1 +1,3 @@ a +a +b $ hg revert -a --no-backup reverting a Fold git patch into a regular patch, expect git patch: $ echo a >> a $ hg qnew -f regular $ hg cp a aa $ hg qnew --git -f git $ hg qpop popping git now at: regular $ hg qfold git $ cat .hg/patches/regular # HG changeset patch # Parent ???????????????????????????????????????? (glob) diff --git a/a b/a --- a/a +++ b/a @@ -1,3 +1,4 @@ a a b +a diff --git a/a b/aa copy from a copy to aa --- a/a +++ b/aa @@ -1,3 +1,4 @@ a a b +a $ hg qpop popping regular now at: p1 $ hg qdel regular Fold regular patch into a git patch, expect git patch: $ hg cp a aa $ hg qnew --git -f git $ echo b >> aa $ hg qnew -f regular $ hg qpop popping regular now at: git $ hg qfold regular $ cat .hg/patches/git # HG changeset patch # Parent ???????????????????????????????????????? (glob) diff --git a/a b/aa copy from a copy to aa --- a/a +++ b/aa @@ -1,3 +1,4 @@ a a b +b Test saving last-message.txt: $ hg qrefresh -m "original message" $ cat > $TESTTMP/commitfailure.py <<EOF > from mercurial import error > def reposetup(ui, repo): > class commitfailure(repo.__class__): > def commit(self, *args, **kwargs): > raise error.Abort('emulating unexpected abort') > repo.__class__ = commitfailure > EOF $ cat >> .hg/hgrc <<EOF > [extensions] > # this failure occurs before editor invocation > commitfailure = $TESTTMP/commitfailure.py > EOF $ cat > $TESTTMP/editor.sh << EOF > echo "==== before editing" > cat \$1 > echo "====" > (echo; echo "test saving last-message.txt") >> \$1 > EOF $ hg qapplied p1 git $ hg tip --template "{files}\n" aa (test that editor is not invoked before transaction starting, and that combination of '--edit' and '--message' doesn't abort execution) $ rm -f .hg/last-message.txt $ HGEDITOR="sh $TESTTMP/editor.sh" hg qfold -e -m MESSAGE p3 qrefresh interrupted while patch was popped! (revert --all, qpush to recover) abort: emulating unexpected abort [255] $ test -f .hg/last-message.txt [1] (reset applied patches and directory status) $ cat >> .hg/hgrc <<EOF > [extensions] > # this failure occurs after editor invocation > commitfailure = ! > EOF $ hg qapplied p1 $ hg status -A aa ? aa $ rm aa $ hg status -m M a $ hg revert --no-backup -q a $ hg qpush -q git now at: git (test that editor is invoked and commit message is saved into "last-message.txt") $ cat >> .hg/hgrc <<EOF > [hooks] > # this failure occurs after editor invocation > pretxncommit.unexpectedabort = false > EOF $ rm -f .hg/last-message.txt $ HGEDITOR="sh $TESTTMP/editor.sh" hg qfold -e p3 ==== before editing original message HG: Enter commit message. Lines beginning with 'HG:' are removed. HG: Leave message empty to use default message. HG: -- HG: user: test HG: branch 'default' HG: added aa HG: changed a ==== note: commit message saved in .hg/last-message.txt transaction abort! rollback completed qrefresh interrupted while patch was popped! (revert --all, qpush to recover) abort: pretxncommit.unexpectedabort hook exited with status 1 [255] $ cat .hg/last-message.txt original message test saving last-message.txt (confirm whether files listed up in the commit message editing are correct) $ cat >> .hg/hgrc <<EOF > [hooks] > pretxncommit.unexpectedabort = > EOF $ hg status -u | while read f; do rm ${f}; done $ hg revert --no-backup -q --all $ hg qpush -q git now at: git $ hg qpush -q --move p3 now at: p3 $ hg status --rev "git^1" --rev . -arm M a A aa $ cd ..