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| author | Thomas Rast <trast@student.ethz.ch> | 2011-01-10 10:37:26 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-01-10 17:10:54 (GMT) |
| commit | ea640cc691d56f7151c5ba654b09c4a987dbef93 (patch) | |
| tree | 039b65f623af477163357db76ea98752641c8a2b | |
| parent | cb198b3b67feb2c0a6f22199ec14fa48d18ac1ce (diff) | |
| download | git-ea640cc691d56f7151c5ba654b09c4a987dbef93.zip git-ea640cc691d56f7151c5ba654b09c4a987dbef93.tar.gz git-ea640cc691d56f7151c5ba654b09c4a987dbef93.tar.bz2 | |
submodule: fix relative url parsing for scp-style origin
The function resolve_relative_url was not prepared to deal with an
scp-style origin 'user@host:path' in the case where 'path' is only a
single component. Fix this by extending the logic that strips one
path component from the $remoteurl.
Also add tests for both styles of URLs.
Noticed-by: Jeffrey Phillips Freeman <jeffrey.freeman@syncleus.com>
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rwxr-xr-x | git-submodule.sh | 16 | ||||
| -rwxr-xr-x | t/t7400-submodule-basic.sh | 38 |
2 files changed, 52 insertions, 2 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index d3c583d..ac371e6 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -36,12 +36,24 @@ resolve_relative_url () die "remote ($remote) does not have a url defined in .git/config" url="$1" remoteurl=${remoteurl%/} + sep=/ while test -n "$url" do case "$url" in ../*) url="${url#../}" - remoteurl="${remoteurl%/*}" + case "$remoteurl" in + */*) + remoteurl="${remoteurl%/*}" + ;; + *:*) + remoteurl="${remoteurl%:*}" + sep=: + ;; + *) + die "cannot strip one component off url '$remoteurl'" + ;; + esac ;; ./*) url="${url#./}" @@ -50,7 +62,7 @@ resolve_relative_url () break;; esac done - echo "$remoteurl/${url%/}" + echo "$remoteurl$sep${url%/}" } # diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh index 1a4dc5f..8b004f6 100755 --- a/t/t7400-submodule-basic.sh +++ b/t/t7400-submodule-basic.sh @@ -331,4 +331,42 @@ test_expect_success 'add submodules without specifying an explicit path' ' git config -f .gitmodules submodule.bare.path bare ' +test_expect_success 'set up for relative path tests' ' + mkdir reltest && + ( + cd reltest && + git init && + mkdir sub && + ( + cd sub && + git init && + test_commit foo + ) && + git add sub && + git config -f .gitmodules submodule.sub.path sub && + git config -f .gitmodules submodule.sub.url ../subrepo && + cp .git/config pristine-.git-config + ) +' + +test_expect_success 'relative path works with URL' ' + ( + cd reltest && + cp pristine-.git-config .git/config && + git config remote.origin.url ssh://hostname/repo && + git submodule init && + test "$(git config submodule.sub.url)" = ssh://hostname/subrepo + ) +' + +test_expect_success 'relative path works with user@host:path' ' + ( + cd reltest && + cp pristine-.git-config .git/config && + git config remote.origin.url user@host:repo && + git submodule init && + test "$(git config submodule.sub.url)" = user@host:subrepo + ) +' + test_done |