Mercurial > hg
view tests/test-hup.t @ 21815:a4b67bf1f0a5 stable
match: make glob '**/' match the empty string
Previously, a glob pattern of the form 'foo/**/bar' would match 'foo/a/bar' but
not 'foo/bar'. That was because the '**' in 'foo/**/bar' would be translated to
'.*', making the final regex pattern 'foo/.*/bar'. That pattern doesn't match
the string 'foo/bar'.
This is a bug because the '**/' glob matches the empty string in standard Unix
shells like bash and zsh.
Fix that by making the ending '/' optional if an empty string can be matched.
author | Siddharth Agarwal <sid0@fb.com> |
---|---|
date | Wed, 25 Jun 2014 14:50:48 -0700 |
parents | 9fae01831dea |
children | 7a9cbb315d84 |
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Test hangup signal in the middle of transaction $ "$TESTDIR/hghave" serve fifo || exit 80 $ hg init $ mkfifo p $ hg serve --stdio < p 1>out 2>&1 & $ P=$! Do test while holding fifo open $ ( > echo lock > echo addchangegroup > start=`date +%s` > # 10 second seems much enough to let the server catch up > deadline=`expr $start + 10` > while [ ! -s .hg/store/journal ]; do > sleep 0; > if [ `date +%s` -gt $deadline ]; then > echo "transaction did not start after 10 seconds" >&2; > exit 1; > fi > done > kill -HUP $P > ) > p $ wait $ cat out 0 0 adding changesets transaction abort! rollback completed killed! $ echo .hg/* .hg/store/* .hg/00changelog.i .hg/journal.bookmarks .hg/journal.branch .hg/journal.desc .hg/journal.dirstate .hg/requires .hg/store .hg/store/00changelog.i .hg/store/00changelog.i.a .hg/store/journal.phaseroots