Mercurial > hg
view tests/test-eol-clone.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 | f2719b387380 |
children | eb586ed5d8ce |
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Testing cloning with the EOL extension $ cat >> $HGRCPATH <<EOF > [extensions] > eol = > > [eol] > native = CRLF > EOF setup repository $ hg init repo $ cd repo $ cat > .hgeol <<EOF > [patterns] > **.txt = native > EOF $ printf "first\r\nsecond\r\nthird\r\n" > a.txt $ hg commit --addremove -m 'checkin' adding .hgeol adding a.txt Clone $ cd .. $ hg clone repo repo-2 updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd repo-2 $ cat a.txt first\r (esc) second\r (esc) third\r (esc) $ hg cat a.txt first second third $ hg remove .hgeol $ hg commit -m 'remove eol' $ hg push --quiet $ cd .. Test clone of repo with .hgeol in working dir, but no .hgeol in tip $ hg clone repo repo-3 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd repo-3 $ cat a.txt first second third Test clone of revision with .hgeol $ cd .. $ hg clone -r 0 repo repo-4 adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd repo-4 $ cat .hgeol [patterns] **.txt = native $ cat a.txt first\r (esc) second\r (esc) third\r (esc) $ cd ..