#!/bin/sh test_description='fetching and pushing, with or without wildcard' . ./test-lib.sh D=`pwd` mk_empty () { rm -fr testrepo && mkdir testrepo && ( cd testrepo && git init && mv .git/hooks .git/hooks-disabled ) } mk_test () { mk_empty && ( for ref in "$@" do git push testrepo $the_first_commit:refs/$ref || { echo "Oops, push refs/$ref failure" exit 1 } done && cd testrepo && for ref in "$@" do r=$(git show-ref -s --verify refs/$ref) && test "z$r" = "z$the_first_commit" || { echo "Oops, refs/$ref is wrong" exit 1 } done && git fsck --full ) } check_push_result () { ( cd testrepo && it="$1" && shift for ref in "$@" do r=$(git show-ref -s --verify refs/$ref) && test "z$r" = "z$it" || { echo "Oops, refs/$ref is wrong" exit 1 } done && git fsck --full ) } test_expect_success setup ' : >path1 && git add path1 && test_tick && git commit -a -m repo && the_first_commit=$(git show-ref -s --verify refs/heads/master) && : >path2 && git add path2 && test_tick && git commit -a -m second && the_commit=$(git show-ref -s --verify refs/heads/master) ' test_expect_success 'fetch without wildcard' ' mk_empty && ( cd testrepo && git fetch .. refs/heads/master:refs/remotes/origin/master && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'fetch with wildcard' ' mk_empty && ( cd testrepo && git config remote.up.url .. && git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" && git fetch up && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'fetch with insteadOf' ' mk_empty && ( TRASH=$(pwd)/ && cd testrepo && git config "url.$TRASH.insteadOf" trash/ && git config remote.up.url trash/. && git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" && git fetch up && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'push without wildcard' ' mk_empty && git push testrepo refs/heads/master:refs/remotes/origin/master && ( cd testrepo && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'push with wildcard' ' mk_empty && git push testrepo "refs/heads/*:refs/remotes/origin/*" && ( cd testrepo && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'push with insteadOf' ' mk_empty && TRASH="$(pwd)/" && git config "url./$TRASH/.insteadOf" trash/ && git push trash/testrepo refs/heads/master:refs/remotes/origin/master && ( cd testrepo && r=$(git show-ref -s --verify refs/remotes/origin/master) && test "z$r" = "z$the_commit" && test 1 = $(git for-each-ref refs/remotes/origin | wc -l) ) ' test_expect_success 'push with matching heads' ' mk_test heads/master && git push testrepo && check_push_result $the_commit heads/master ' test_expect_success 'push with no ambiguity (1)' ' mk_test heads/master && git push testrepo master:master && check_push_result $the_commit heads/master ' test_expect_success 'push with no ambiguity (2)' ' mk_test remotes/origin/master && git push testrepo master:origin/master && check_push_result $the_commit remotes/origin/master ' test_expect_success 'push with colon-less refspec, no ambiguity' ' mk_test heads/master heads/t/master && git branch -f t/master master && git push testrepo master && check_push_result $the_commit heads/master && check_push_result $the_first_commit heads/t/master ' test_expect_success 'push with weak ambiguity (1)' ' mk_test heads/master remotes/origin/master && git push testrepo master:master && check_push_result $the_commit heads/master && check_push_result $the_first_commit remotes/origin/master ' test_expect_success 'push with weak ambiguity (2)' ' mk_test heads/master remotes/origin/master remotes/another/master && git push testrepo master:master && check_push_result $the_commit heads/master && check_push_result $the_first_commit remotes/origin/master remotes/another/master ' test_expect_success 'push with ambiguity' ' mk_test heads/frotz tags/frotz && if git push testrepo master:frotz then echo "Oops, should have failed" false else check_push_result $the_first_commit heads/frotz tags/frotz fi ' test_expect_success 'push with colon-less refspec (1)' ' mk_test heads/frotz tags/frotz && git branch -f frotz master && git push testrepo frotz && check_push_result $the_commit heads/frotz && check_push_result $the_first_commit tags/frotz ' test_expect_success 'push with colon-less refspec (2)' ' mk_test heads/frotz tags/frotz && if git show-ref --verify -q refs/heads/frotz then git branch -D frotz fi && git tag -f frotz && git push testrepo frotz && check_push_result $the_commit tags/frotz && check_push_result $the_first_commit heads/frotz ' test_expect_success 'push with colon-less refspec (3)' ' mk_test && if git show-ref --verify -q refs/tags/frotz then git tag -d frotz fi && git branch -f frotz master && git push testrepo frotz && check_push_result $the_commit heads/frotz && test 1 = $( cd testrepo && git show-ref | wc -l ) ' test_expect_success 'push with colon-less refspec (4)' ' mk_test && if git show-ref --verify -q refs/heads/frotz then git branch -D frotz fi && git tag -f frotz && git push testrepo frotz && check_push_result $the_commit tags/frotz && test 1 = $( cd testrepo && git show-ref | wc -l ) ' test_expect_success 'push head with non-existant, incomplete dest' ' mk_test && git push testrepo master:branch && check_push_result $the_commit heads/branch ' test_expect_success 'push tag with non-existant, incomplete dest' ' mk_test && git tag -f v1.0 && git push testrepo v1.0:tag && check_push_result $the_commit tags/tag ' test_expect_success 'push sha1 with non-existant, incomplete dest' ' mk_test && test_must_fail git push testrepo `git rev-parse master`:foo ' test_expect_success 'push ref expression with non-existant, incomplete dest' ' mk_test && test_must_fail git push testrepo master^:branch ' test_expect_success 'push with HEAD' ' mk_test heads/master && git checkout master && git push testrepo HEAD && check_push_result $the_commit heads/master ' test_expect_success 'push with HEAD nonexisting at remote' ' mk_test heads/master && git checkout -b local master && git push testrepo HEAD && check_push_result $the_commit heads/local ' test_expect_success 'push with +HEAD' ' mk_test heads/master && git checkout master && git branch -D local && git checkout -b local && git push testrepo master local && check_push_result $the_commit heads/master && check_push_result $the_commit heads/local && # Without force rewinding should fail git reset --hard HEAD^ && ! git push testrepo HEAD && check_push_result $the_commit heads/local && # With force rewinding should succeed git push testrepo +HEAD && check_push_result $the_first_commit heads/local ' test_expect_success 'push HEAD with non-existant, incomplete dest' ' mk_test && git checkout master && git push testrepo HEAD:branch && check_push_result $the_commit heads/branch ' test_expect_success 'push with config remote.*.push = HEAD' ' mk_test heads/local && git checkout master && git branch -f local $the_commit && ( cd testrepo && git checkout local && git reset --hard $the_first_commit ) && git config remote.there.url testrepo && git config remote.there.push HEAD && git config branch.master.remote there && git push && check_push_result $the_commit heads/master && check_push_result $the_first_commit heads/local ' # clean up the cruft left with the previous one git config --remove-section remote.there git config --remove-section branch.master test_expect_success 'push with dry-run' ' mk_test heads/master && (cd testrepo && old_commit=$(git show-ref -s --verify refs/heads/master)) && git push --dry-run testrepo && check_push_result $old_commit heads/master ' test_expect_success 'push updates local refs' ' rm -rf parent child && mkdir parent && (cd parent && git init && echo one >foo && git add foo && git commit -m one) && git clone parent child && (cd child && echo two >foo && git commit -a -m two && git push && test $(git rev-parse master) = $(git rev-parse remotes/origin/master)) ' test_expect_success 'push does not update local refs on failure' ' rm -rf parent child && mkdir parent && (cd parent && git init && echo one >foo && git add foo && git commit -m one && echo exit 1 >.git/hooks/pre-receive && chmod +x .git/hooks/pre-receive) && git clone parent child && (cd child && echo two >foo && git commit -a -m two && ! git push && test $(git rev-parse master) != \ $(git rev-parse remotes/origin/master)) ' test_expect_success 'allow deleting an invalid remote ref' ' pwd && rm -f testrepo/.git/objects/??/* && git push testrepo :refs/heads/master && (cd testrepo && ! git rev-parse --verify refs/heads/master) ' test_done