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| author | Junio C Hamano <gitster@pobox.com> | 2009-10-13 03:39:43 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-10-13 03:39:59 +0400 |
| commit | 38eedc634bc5d30e8a7a2356d9eb3ae95d9b1d75 (patch) | |
| tree | 4ed08365e305beb2dc7a2e7344124cdfeee69d2a /t/t1402-check-ref-format.sh | |
| parent | 58a05c74e7a9341af80eb98731d6b0dafe1b5c29 (diff) | |
git check-ref-format --print
Tolerating empty path components in ref names means each ref does
not have a unique name. This creates difficulty for porcelains
that want to see if two branches are equal. Add a helper associating
to each ref a canonical name.
If a user asks a porcelain to create a ref "refs/heads//master",
the porcelain can run "git check-ref-format --print refs/heads//master"
and only deal with "refs/heads/master" from then on.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t1402-check-ref-format.sh')
| -rw-r--r-- | t/t1402-check-ref-format.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/t/t1402-check-ref-format.sh b/t/t1402-check-ref-format.sh index 382bc6e823..eb45afb018 100644 --- a/t/t1402-check-ref-format.sh +++ b/t/t1402-check-ref-format.sh @@ -41,4 +41,21 @@ test_expect_success "check-ref-format --branch @{-1}" ' refname2=$(git check-ref-format --branch @{-2}) && test "$refname2" = master' +valid_ref_normalized() { + test_expect_success "ref name '$1' simplifies to '$2'" " + refname=\$(git check-ref-format --print '$1') && + test \"\$refname\" = '$2'" +} +invalid_ref_normalized() { + test_expect_success "check-ref-format --print rejects '$1'" " + test_must_fail git check-ref-format --print '$1'" +} + +valid_ref_normalized 'heads/foo' 'heads/foo' +valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo' +invalid_ref_normalized 'foo' +invalid_ref_normalized 'heads/foo/../bar' +invalid_ref_normalized 'heads/./foo' +invalid_ref_normalized 'heads\foo' + test_done |