tvl-depot/third_party/git/t/t5801-remote-helpers.sh

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#!/bin/sh
#
# Copyright (c) 2010 Sverre Rabbelier
#
test_description='Test remote-helper import and export commands'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-gpg.sh
PATH="$TEST_DIRECTORY/t5801:$PATH"
compare_refs() {
fail= &&
if test "x$1" = 'x!'
then
fail='!' &&
shift
fi &&
git --git-dir="$1/.git" rev-parse --verify $2 >expect &&
git --git-dir="$3/.git" rev-parse --verify $4 >actual &&
eval $fail test_cmp expect actual
}
test_expect_success 'setup repository' '
git init server &&
(cd server &&
echo content >file &&
git add file &&
git commit -m one)
'
test_expect_success 'cloning from local repo' '
git clone "testgit::${PWD}/server" local &&
test_cmp server/file local/file
'
test_expect_success 'create new commit on remote' '
(cd server &&
echo content >>file &&
git commit -a -m two)
'
test_expect_success 'pulling from local repo' '
(cd local && git pull) &&
test_cmp server/file local/file
'
test_expect_success 'pushing to local repo' '
(cd local &&
echo content >>file &&
git commit -a -m three &&
git push) &&
compare_refs local HEAD server HEAD
'
test_expect_success 'fetch new branch' '
(cd server &&
git reset --hard &&
git checkout -b new &&
echo content >>file &&
git commit -a -m five
) &&
(cd local &&
git fetch origin new
) &&
compare_refs server HEAD local FETCH_HEAD
'
test_expect_success 'fetch multiple branches' '
(cd local &&
git fetch
) &&
compare_refs server master local refs/remotes/origin/master &&
compare_refs server new local refs/remotes/origin/new
'
test_expect_success 'push when remote has extra refs' '
(cd local &&
git reset --hard origin/master &&
echo content >>file &&
git commit -a -m six &&
git push
) &&
compare_refs local master server master
'
test_expect_success 'push new branch by name' '
(cd local &&
git checkout -b new-name &&
echo content >>file &&
git commit -a -m seven &&
git push origin new-name
) &&
compare_refs local HEAD server refs/heads/new-name
'
test_expect_success 'push new branch with old:new refspec' '
(cd local &&
git push origin new-name:new-refspec
) &&
compare_refs local HEAD server refs/heads/new-refspec
'
test_expect_success 'push new branch with HEAD:new refspec' '
(cd local &&
git checkout new-name &&
git push origin HEAD:new-refspec-2
) &&
compare_refs local HEAD server refs/heads/new-refspec-2
'
test_expect_success 'push delete branch' '
(cd local &&
git push origin :new-name
) &&
test_must_fail git --git-dir="server/.git" \
rev-parse --verify refs/heads/new-name
'
test_expect_success 'forced push' '
(cd local &&
git checkout -b force-test &&
echo content >> file &&
git commit -a -m eight &&
git push origin force-test &&
echo content >> file &&
git commit -a --amend -m eight-modified &&
git push --force origin force-test
) &&
compare_refs local refs/heads/force-test server refs/heads/force-test
'
test_expect_success 'cloning without refspec' '
GIT_REMOTE_TESTGIT_NOREFSPEC=1 \
git clone "testgit::${PWD}/server" local2 2>error &&
test_i18ngrep "this remote helper should implement refspec capability" error &&
compare_refs local2 HEAD server HEAD
'
test_expect_success 'pulling without refspecs' '
(cd local2 &&
git reset --hard &&
GIT_REMOTE_TESTGIT_NOREFSPEC=1 git pull 2>../error) &&
test_i18ngrep "this remote helper should implement refspec capability" error &&
compare_refs local2 HEAD server HEAD
'
test_expect_success 'pushing without refspecs' '
test_when_finished "(cd local2 && git reset --hard origin)" &&
(cd local2 &&
echo content >>file &&
git commit -a -m ten &&
GIT_REMOTE_TESTGIT_NOREFSPEC=1 &&
export GIT_REMOTE_TESTGIT_NOREFSPEC &&
test_must_fail git push 2>../error) &&
test_i18ngrep "remote-helper doesn.t support push; refspec needed" error
'
test_expect_success 'pulling without marks' '
(cd local2 &&
GIT_REMOTE_TESTGIT_NO_MARKS=1 git pull) &&
compare_refs local2 HEAD server HEAD
'
test_expect_failure 'pushing without marks' '
test_when_finished "(cd local2 && git reset --hard origin)" &&
(cd local2 &&
echo content >>file &&
git commit -a -m twelve &&
GIT_REMOTE_TESTGIT_NO_MARKS=1 git push) &&
compare_refs local2 HEAD server HEAD
'
test_expect_success 'push all with existing object' '
(cd local &&
git branch dup2 master &&
git push origin --all
) &&
compare_refs local dup2 server dup2
'
test_expect_success 'push ref with existing object' '
(cd local &&
git branch dup master &&
git push origin dup
) &&
compare_refs local dup server dup
'
test_expect_success GPG 'push signed tag' '
(cd local &&
git checkout master &&
git tag -s -m signed-tag signed-tag &&
git push origin signed-tag
) &&
compare_refs local signed-tag^{} server signed-tag^{} &&
compare_refs ! local signed-tag server signed-tag
'
test_expect_success GPG 'push signed tag with signed-tags capability' '
(cd local &&
git checkout master &&
git tag -s -m signed-tag signed-tag-2 &&
GIT_REMOTE_TESTGIT_SIGNED_TAGS=1 git push origin signed-tag-2
) &&
compare_refs local signed-tag-2 server signed-tag-2
'
test_expect_success 'push update refs' '
(cd local &&
git checkout -b update master &&
echo update >>file &&
git commit -a -m update &&
git push origin update &&
git rev-parse --verify remotes/origin/update >expect &&
git rev-parse --verify testgit/origin/heads/update >actual &&
test_cmp expect actual
)
'
test_expect_success 'push update refs disabled by no-private-update' '
(cd local &&
echo more-update >>file &&
git commit -a -m more-update &&
git rev-parse --verify testgit/origin/heads/update >expect &&
GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE=t git push origin update &&
git rev-parse --verify testgit/origin/heads/update >actual &&
test_cmp expect actual
)
'
test_expect_success 'push update refs failure' '
(cd local &&
git checkout update &&
echo "update fail" >>file &&
git commit -a -m "update fail" &&
git rev-parse --verify testgit/origin/heads/update >expect &&
test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
git push origin update &&
git rev-parse --verify testgit/origin/heads/update >actual &&
test_cmp expect actual
)
'
clean_mark () {
cut -f 2 -d ' ' "$1" |
git cat-file --batch-check |
grep commit |
sort >$(basename "$1")
}
test_expect_success 'proper failure checks for fetching' '
(cd local &&
test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
test_i18ngrep -q "error while running fast-import" error
)
'
test_expect_success 'proper failure checks for pushing' '
test_when_finished "rm -rf local/git.marks local/testgit.marks" &&
(cd local &&
git checkout -b crash master &&
echo crash >>file &&
git commit -a -m crash &&
test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
clean_mark ".git/testgit/origin/git.marks" &&
clean_mark ".git/testgit/origin/testgit.marks" &&
test_cmp git.marks testgit.marks
)
'
test_expect_success 'push messages' '
(cd local &&
git checkout -b new_branch master &&
echo new >>file &&
git commit -a -m new &&
git push origin new_branch &&
git fetch origin &&
echo new >>file &&
git commit -a -m new &&
git push origin new_branch 2> msg &&
! grep "\[new branch\]" msg
)
'
test_expect_success 'fetch HEAD' '
(cd server &&
git checkout master &&
echo more >>file &&
git commit -a -m more
) &&
(cd local &&
git fetch origin HEAD
) &&
compare_refs server HEAD local FETCH_HEAD
'
test_expect_success 'fetch url' '
(cd server &&
git checkout master &&
echo more >>file &&
git commit -a -m more
) &&
(cd local &&
git fetch "testgit::${PWD}/../server"
) &&
compare_refs server HEAD local FETCH_HEAD
'
test_expect_success 'fetch tag' '
(cd server &&
git tag v1.0
) &&
(cd local &&
git fetch
) &&
compare_refs local v1.0 server v1.0
'
test_done