git/t/t5505-remote.sh

1123 строки
28 KiB
Bash
Исходник Обычный вид История

#!/bin/sh
test_description='git remote porcelain-ish'
. ./test-lib.sh
setup_repository () {
mkdir "$1" && (
cd "$1" &&
git init &&
>file &&
git add file &&
test_tick &&
git commit -m "Initial" &&
git checkout -b side &&
>elif &&
git add elif &&
test_tick &&
git commit -m "Second" &&
git checkout master
)
}
tokens_match () {
echo "$1" | tr ' ' '\012' | sort | sed -e '/^$/d' >expect &&
echo "$2" | tr ' ' '\012' | sort | sed -e '/^$/d' >actual &&
test_cmp expect actual
}
check_remote_track () {
builtin-remote: new show output style The existing output of "git remote show <remote>" is too verbose for the information it provides. This patch teaches it to provide more information in less space. The output for push refspecs is addressed in the next patch. Before the patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branch merged with 'git pull' while on branch master master Remote branch merged with 'git pull' while on branch next next Remote branches merged with 'git pull' while on branch octopus foo bar baz frotz New remote branch (next fetch will store in remotes/origin) html Stale tracking branch (use 'git remote prune') bogus Tracked remote branches maint man master next pu todo After this patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branches: bogus stale (use 'git remote prune' to remove) html new (next fetch will store in remotes/origin) maint tracked man tracked master tracked next tracked pu tracked todo tracked Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz $ git remote show origin -n * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: (not queried) Remote branches: (status not queried) bogus maint man master next pu todo Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:27 +03:00
actual=$(git remote show "$1" | sed -ne 's|^ \(.*\) tracked$|\1|p')
shift &&
tokens_match "$*" "$actual"
}
check_tracking_branch () {
f="" &&
r=$(git for-each-ref "--format=%(refname)" |
sed -ne "s|^refs/remotes/$1/||p") &&
shift &&
tokens_match "$*" "$r"
}
test_expect_success setup '
setup_repository one &&
setup_repository two &&
(
cd two &&
git branch another
) &&
git clone one test
'
test_expect_success C_LOCALE_OUTPUT 'remote information for the origin' '
(
cd test &&
tokens_match origin "$(git remote)" &&
check_remote_track origin master side &&
check_tracking_branch origin HEAD master side
)
'
test_expect_success 'add another remote' '
(
cd test &&
git remote add -f second ../two &&
tokens_match "origin second" "$(git remote)" &&
check_tracking_branch second master side another &&
git for-each-ref "--format=%(refname)" refs/remotes |
sed -e "/^refs\/remotes\/origin\//d" \
-e "/^refs\/remotes\/second\//d" >actual &&
>expect &&
test_cmp expect actual
)
'
test_expect_success C_LOCALE_OUTPUT 'check remote-tracking' '
(
cd test &&
check_remote_track origin master side &&
check_remote_track second master side another
)
'
test_expect_success 'remote forces tracking branches' '
(
cd test &&
case `git config remote.second.fetch` in
+*) true ;;
*) false ;;
esac
)
'
test_expect_success 'remove remote' '
(
cd test &&
git symbolic-ref refs/remotes/second/HEAD refs/remotes/second/master &&
git remote rm second
)
'
test_expect_success C_LOCALE_OUTPUT 'remove remote' '
(
cd test &&
tokens_match origin "$(git remote)" &&
check_remote_track origin master side &&
git for-each-ref "--format=%(refname)" refs/remotes |
sed -e "/^refs\/remotes\/origin\//d" >actual &&
>expect &&
test_cmp expect actual
)
'
test_expect_success 'remove remote protects local branches' '
(
cd test &&
cat >expect1 <<-\EOF &&
Note: A branch outside the refs/remotes/ hierarchy was not removed;
to delete it, use:
git branch -d master
EOF
cat >expect2 <<-\EOF &&
Note: Some branches outside the refs/remotes/ hierarchy were not removed;
to delete them, use:
git branch -d foobranch
git branch -d master
EOF
git tag footag &&
git config --add remote.oops.fetch "+refs/*:refs/*" &&
git remote remove oops 2>actual1 &&
git branch foobranch &&
git config --add remote.oops.fetch "+refs/*:refs/*" &&
git remote rm oops 2>actual2 &&
git branch -d foobranch &&
git tag -d footag &&
test_i18ncmp expect1 actual1 &&
test_i18ncmp expect2 actual2
)
'
cat >test/expect <<EOF
* remote origin
Fetch URL: $(pwd)/one
Push URL: $(pwd)/one
HEAD branch: master
builtin-remote: new show output style The existing output of "git remote show <remote>" is too verbose for the information it provides. This patch teaches it to provide more information in less space. The output for push refspecs is addressed in the next patch. Before the patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branch merged with 'git pull' while on branch master master Remote branch merged with 'git pull' while on branch next next Remote branches merged with 'git pull' while on branch octopus foo bar baz frotz New remote branch (next fetch will store in remotes/origin) html Stale tracking branch (use 'git remote prune') bogus Tracked remote branches maint man master next pu todo After this patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branches: bogus stale (use 'git remote prune' to remove) html new (next fetch will store in remotes/origin) maint tracked man tracked master tracked next tracked pu tracked todo tracked Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz $ git remote show origin -n * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: (not queried) Remote branches: (status not queried) bogus maint man master next pu todo Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:27 +03:00
Remote branches:
master new (next fetch will store in remotes/origin)
side tracked
Local branches configured for 'git pull':
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
ahead merges with remote master
builtin-remote: new show output style The existing output of "git remote show <remote>" is too verbose for the information it provides. This patch teaches it to provide more information in less space. The output for push refspecs is addressed in the next patch. Before the patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branch merged with 'git pull' while on branch master master Remote branch merged with 'git pull' while on branch next next Remote branches merged with 'git pull' while on branch octopus foo bar baz frotz New remote branch (next fetch will store in remotes/origin) html Stale tracking branch (use 'git remote prune') bogus Tracked remote branches maint man master next pu todo After this patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branches: bogus stale (use 'git remote prune' to remove) html new (next fetch will store in remotes/origin) maint tracked man tracked master tracked next tracked pu tracked todo tracked Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz $ git remote show origin -n * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: (not queried) Remote branches: (status not queried) bogus maint man master next pu todo Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:27 +03:00
master merges with remote master
octopus merges with remote topic-a
and with remote topic-b
and with remote topic-c
rebase rebases onto remote master
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
Local refs configured for 'git push':
master pushes to master (local out of date)
master pushes to upstream (create)
* remote two
Fetch URL: ../two
Push URL: ../three
HEAD branch (remote HEAD is ambiguous, may be one of the following):
another
master
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
Local refs configured for 'git push':
ahead forces to master (fast-forwardable)
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
master pushes to another (up to date)
EOF
test_expect_success 'show' '
(
cd test &&
git config --add remote.origin.fetch refs/heads/master:refs/heads/upstream &&
git fetch &&
git checkout -b ahead origin/master &&
echo 1 >>file &&
test_tick &&
git commit -m update file &&
git checkout master &&
git branch --track octopus origin/master &&
git branch --track rebase origin/master &&
git branch -d -r origin/master &&
git config --add remote.two.url ../two &&
git config --add remote.two.pushurl ../three &&
git config branch.rebase.rebase true &&
git config branch.octopus.merge "topic-a topic-b topic-c" &&
(
cd ../one &&
echo 1 >file &&
test_tick &&
git commit -m update file
) &&
git config --add remote.origin.push : &&
git config --add remote.origin.push refs/heads/master:refs/heads/upstream &&
git config --add remote.origin.push +refs/tags/lastbackup &&
git config --add remote.two.push +refs/heads/ahead:refs/heads/master &&
git config --add remote.two.push refs/heads/master:refs/heads/another &&
git remote show origin two >output &&
git branch -d rebase octopus &&
test_i18ncmp expect output
)
'
cat >test/expect <<EOF
* remote origin
Fetch URL: $(pwd)/one
Push URL: $(pwd)/one
HEAD branch: (not queried)
builtin-remote: new show output style The existing output of "git remote show <remote>" is too verbose for the information it provides. This patch teaches it to provide more information in less space. The output for push refspecs is addressed in the next patch. Before the patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branch merged with 'git pull' while on branch master master Remote branch merged with 'git pull' while on branch next next Remote branches merged with 'git pull' while on branch octopus foo bar baz frotz New remote branch (next fetch will store in remotes/origin) html Stale tracking branch (use 'git remote prune') bogus Tracked remote branches maint man master next pu todo After this patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branches: bogus stale (use 'git remote prune' to remove) html new (next fetch will store in remotes/origin) maint tracked man tracked master tracked next tracked pu tracked todo tracked Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz $ git remote show origin -n * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: (not queried) Remote branches: (status not queried) bogus maint man master next pu todo Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:27 +03:00
Remote branches: (status not queried)
master
side
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
Local branches configured for 'git pull':
ahead merges with remote master
builtin-remote: new show output style The existing output of "git remote show <remote>" is too verbose for the information it provides. This patch teaches it to provide more information in less space. The output for push refspecs is addressed in the next patch. Before the patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branch merged with 'git pull' while on branch master master Remote branch merged with 'git pull' while on branch next next Remote branches merged with 'git pull' while on branch octopus foo bar baz frotz New remote branch (next fetch will store in remotes/origin) html Stale tracking branch (use 'git remote prune') bogus Tracked remote branches maint man master next pu todo After this patch: $ git remote show origin * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: master Remote branches: bogus stale (use 'git remote prune' to remove) html new (next fetch will store in remotes/origin) maint tracked man tracked master tracked next tracked pu tracked todo tracked Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz $ git remote show origin -n * remote origin URL: git://git.kernel.org/pub/scm/git/git.git HEAD branch: (not queried) Remote branches: (status not queried) bogus maint man master next pu todo Local branches configured for 'git pull': master rebases onto remote master next rebases onto remote next octopus merges with remote foo and with remote bar and with remote baz and with remote frotz Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:27 +03:00
master merges with remote master
builtin-remote: new show output style for push refspecs The existing output of "git remote show <remote>" with respect to push ref specs is basically just to show the raw refspec. This patch teaches the command to interpret the refspecs and show how each branch will be pushed to the destination. The output gives the user an idea of what "git push" should do if it is run w/o any arguments. Example new output: 1a. Typical output with no push refspec (i.e. matching branches only) $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (up to date) next pushes to next (local out of date) 1b. Same as above, w/o querying the remote: $ git remote show origin -n * remote origin [...] Local ref configured for 'git push' (status not queried): (matching) pushes to (matching) 2a. With a forcing refspec (+), and a new topic (something like push = refs/heads/*:refs/heads/*): $ git remote show origin * remote origin [...] Local refs configured for 'git push': master pushes to master (fast forwardable) new-topic pushes to new-topic (create) next pushes to next (local out of date) pu forces to pu (up to date) 2b. Same as above, w/o querying the remote $ git remote show origin -n * remote origin [...] Local refs configured for 'git push' (status not queried): master pushes to master new-topic pushes to new-topic next pushes to next pu forces to pu 3. With a remote configured as a mirror: * remote backup [...] Local refs will be mirrored by 'git push' Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-25 11:32:28 +03:00
Local refs configured for 'git push' (status not queried):
(matching) pushes to (matching)
refs/heads/master pushes to refs/heads/upstream
refs/tags/lastbackup forces to refs/tags/lastbackup
EOF
test_expect_success 'show -n' '
mv one one.unreachable &&
(
cd test &&
git remote show -n origin >output &&
mv ../one.unreachable ../one &&
test_i18ncmp expect output
)
'
test_expect_success 'prune' '
(
cd one &&
git branch -m side side2
) &&
(
cd test &&
git fetch origin &&
git remote prune origin &&
git rev-parse refs/remotes/origin/side2 &&
test_must_fail git rev-parse refs/remotes/origin/side
)
'
test_expect_success 'set-head --delete' '
(
cd test &&
git symbolic-ref refs/remotes/origin/HEAD &&
git remote set-head --delete origin &&
test_must_fail git symbolic-ref refs/remotes/origin/HEAD
)
'
test_expect_success 'set-head --auto' '
(
cd test &&
git remote set-head --auto origin &&
echo refs/remotes/origin/master >expect &&
git symbolic-ref refs/remotes/origin/HEAD >output &&
test_cmp expect output
)
'
cat >test/expect <<\EOF
error: Multiple remote HEAD branches. Please choose one explicitly with:
git remote set-head two another
git remote set-head two master
EOF
test_expect_success 'set-head --auto fails w/multiple HEADs' '
(
cd test &&
test_must_fail git remote set-head --auto two >output 2>&1 &&
test_i18ncmp expect output
)
'
cat >test/expect <<\EOF
refs/remotes/origin/side2
EOF
test_expect_success 'set-head explicit' '
(
cd test &&
git remote set-head origin side2 &&
git symbolic-ref refs/remotes/origin/HEAD >output &&
git remote set-head origin master &&
test_cmp expect output
)
'
cat >test/expect <<EOF
Pruning origin
URL: $(pwd)/one
* [would prune] origin/side2
EOF
test_expect_success 'prune --dry-run' '
(
cd one &&
git branch -m side2 side) &&
(
cd test &&
git remote prune --dry-run origin >output &&
git rev-parse refs/remotes/origin/side2 &&
test_must_fail git rev-parse refs/remotes/origin/side &&
(
cd ../one &&
git branch -m side side2) &&
test_i18ncmp expect output
)
'
test_expect_success 'add --mirror && prune' '
mkdir mirror &&
(
cd mirror &&
git init --bare &&
git remote add --mirror -f origin ../one
) &&
(
cd one &&
git branch -m side2 side
) &&
(
cd mirror &&
git rev-parse --verify refs/heads/side2 &&
test_must_fail git rev-parse --verify refs/heads/side &&
git fetch origin &&
git remote prune origin &&
test_must_fail git rev-parse --verify refs/heads/side2 &&
git rev-parse --verify refs/heads/side
)
'
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
test_expect_success 'add --mirror=fetch' '
mkdir mirror-fetch &&
git init mirror-fetch/parent &&
(
cd mirror-fetch/parent &&
test_commit one
) &&
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
git init --bare mirror-fetch/child &&
(
cd mirror-fetch/child &&
git remote add --mirror=fetch -f parent ../parent
)
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
'
test_expect_success 'fetch mirrors act as mirrors during fetch' '
(
cd mirror-fetch/parent &&
git branch new &&
git branch -m master renamed
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
) &&
(
cd mirror-fetch/child &&
git fetch parent &&
git rev-parse --verify refs/heads/new &&
git rev-parse --verify refs/heads/renamed
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'fetch mirrors can prune' '
(
cd mirror-fetch/child &&
git remote prune parent &&
test_must_fail git rev-parse --verify refs/heads/master
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'fetch mirrors do not act as mirrors during push' '
(
cd mirror-fetch/parent &&
git checkout HEAD^0
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
) &&
(
cd mirror-fetch/child &&
git branch -m renamed renamed2 &&
git push parent :
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
) &&
(
cd mirror-fetch/parent &&
git rev-parse --verify renamed &&
test_must_fail git rev-parse --verify refs/heads/renamed2
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'add fetch mirror with specific branches' '
git init --bare mirror-fetch/track &&
(
cd mirror-fetch/track &&
git remote add --mirror=fetch -t heads/new parent ../parent
)
'
test_expect_success 'fetch mirror respects specific branches' '
(
cd mirror-fetch/track &&
git fetch parent &&
git rev-parse --verify refs/heads/new &&
test_must_fail git rev-parse --verify refs/heads/renamed
)
'
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
test_expect_success 'add --mirror=push' '
mkdir mirror-push &&
git init --bare mirror-push/public &&
git init mirror-push/private &&
(
cd mirror-push/private &&
test_commit one &&
git remote add --mirror=push public ../public
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'push mirrors act as mirrors during push' '
(
cd mirror-push/private &&
git branch new &&
git branch -m master renamed &&
git push public
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
) &&
(
cd mirror-push/private &&
git rev-parse --verify refs/heads/new &&
git rev-parse --verify refs/heads/renamed &&
test_must_fail git rev-parse --verify refs/heads/master
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'push mirrors do not act as mirrors during fetch' '
(
cd mirror-push/public &&
git branch -m renamed renamed2 &&
git symbolic-ref HEAD refs/heads/renamed2
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
) &&
(
cd mirror-push/private &&
git fetch public &&
git rev-parse --verify refs/heads/renamed &&
test_must_fail git rev-parse --verify refs/heads/renamed2
remote: separate the concept of push and fetch mirrors git-remote currently has one option, "--mirror", which sets up mirror configuration which can be used for either fetching or pushing. It looks like this: [remote "mirror"] url = wherever fetch = +refs/*:refs/* mirror = true However, a remote like this can be dangerous and confusing. Specifically: 1. If you issue the wrong command, it can be devastating. You are not likely to "push" when you meant to "fetch", but "git remote update" will try to fetch it, even if you intended the remote only for pushing. In either case, the results can be quite destructive. An unintended push will overwrite or delete remote refs, and an unintended fetch can overwrite local branches. 2. The tracking setup code can produce confusing results. The fetch refspec above means that "git checkout -b new master" will consider refs/heads/master to come from the remote "mirror", even if you only ever intend to push to the mirror. It will set up the "new" branch to track mirror's refs/heads/master. 3. The push code tries to opportunistically update tracking branches. If you "git push mirror foo:bar", it will see that we are updating mirror's refs/heads/bar, which corresponds to our local refs/heads/bar, and will update our local branch. To solve this, we split the concept into "push mirrors" and "fetch mirrors". Push mirrors set only remote.*.mirror, solving (2) and (3), and making an accidental fetch write only into FETCH_HEAD. Fetch mirrors set only the fetch refspec, meaning an accidental push will not force-overwrite or delete refs on the remote end. The new syntax is "--mirror=<fetch|push>". For compatibility, we keep "--mirror" as-is, setting up both types simultaneously. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30 23:53:19 +04:00
)
'
test_expect_success 'push mirrors do not allow you to specify refs' '
git init mirror-push/track &&
(
cd mirror-push/track &&
test_must_fail git remote add --mirror=push -t new public ../public
)
'
test_expect_success 'add alt && prune' '
mkdir alttst &&
(
cd alttst &&
git init &&
git remote add -f origin ../one &&
git config remote.alt.url ../one &&
git config remote.alt.fetch "+refs/heads/*:refs/remotes/origin/*"
) &&
(
cd one &&
git branch -m side side2
) &&
(
cd alttst &&
git rev-parse --verify refs/remotes/origin/side &&
test_must_fail git rev-parse --verify refs/remotes/origin/side2 &&
git fetch alt &&
git remote prune alt &&
test_must_fail git rev-parse --verify refs/remotes/origin/side &&
git rev-parse --verify refs/remotes/origin/side2
)
'
cat >test/expect <<\EOF
some-tag
EOF
test_expect_success 'add with reachable tags (default)' '
(
cd one &&
>foobar &&
git add foobar &&
git commit -m "Foobar" &&
git tag -a -m "Foobar tag" foobar-tag &&
git reset --hard HEAD~1 &&
git tag -a -m "Some tag" some-tag
) &&
mkdir add-tags &&
(
cd add-tags &&
git init &&
git remote add -f origin ../one &&
git tag -l some-tag >../test/output &&
git tag -l foobar-tag >>../test/output &&
test_must_fail git config remote.origin.tagopt
) &&
test_cmp test/expect test/output
'
cat >test/expect <<\EOF
some-tag
foobar-tag
--tags
EOF
test_expect_success 'add --tags' '
rm -rf add-tags &&
(
mkdir add-tags &&
cd add-tags &&
git init &&
git remote add -f --tags origin ../one &&
git tag -l some-tag >../test/output &&
git tag -l foobar-tag >>../test/output &&
git config remote.origin.tagopt >>../test/output
) &&
test_cmp test/expect test/output
'
cat >test/expect <<\EOF
--no-tags
EOF
test_expect_success 'add --no-tags' '
rm -rf add-tags &&
(
mkdir add-no-tags &&
cd add-no-tags &&
git init &&
git remote add -f --no-tags origin ../one &&
git tag -l some-tag >../test/output &&
git tag -l foobar-tag >../test/output &&
git config remote.origin.tagopt >>../test/output
) &&
(
cd one &&
git tag -d some-tag foobar-tag
) &&
test_cmp test/expect test/output
'
test_expect_success 'reject --no-no-tags' '
(
cd add-no-tags &&
test_must_fail git remote add -f --no-no-tags neworigin ../one
)
'
cat >one/expect <<\EOF
apis/master
apis/side
drosophila/another
drosophila/master
drosophila/side
EOF
test_expect_success 'update' '
(
cd one &&
git remote add drosophila ../two &&
git remote add apis ../mirror &&
git remote update &&
git branch -r >output &&
test_cmp expect output
)
'
cat >one/expect <<\EOF
drosophila/another
drosophila/master
drosophila/side
manduca/master
manduca/side
megaloprepus/master
megaloprepus/side
EOF
test_expect_success 'update with arguments' '
(
cd one &&
for b in $(git branch -r)
do
git branch -r -d $b || break
done &&
git remote add manduca ../mirror &&
git remote add megaloprepus ../mirror &&
git config remotes.phobaeticus "drosophila megaloprepus" &&
git config remotes.titanus manduca &&
git remote update phobaeticus titanus &&
git branch -r >output &&
test_cmp expect output
)
'
test_expect_success 'update --prune' '
(
cd one &&
git branch -m side2 side3
) &&
(
cd test &&
git remote update --prune &&
(
cd ../one &&
git branch -m side3 side2
) &&
git rev-parse refs/remotes/origin/side3 &&
test_must_fail git rev-parse refs/remotes/origin/side2
)
'
cat >one/expect <<-\EOF
apis/master
apis/side
manduca/master
manduca/side
megaloprepus/master
megaloprepus/side
EOF
test_expect_success 'update default' '
(
cd one &&
for b in $(git branch -r)
do
git branch -r -d $b || break
done &&
git config remote.drosophila.skipDefaultUpdate true &&
git remote update default &&
git branch -r >output &&
test_cmp expect output
)
'
cat >one/expect <<\EOF
drosophila/another
drosophila/master
drosophila/side
EOF
test_expect_success 'update default (overridden, with funny whitespace)' '
(
cd one &&
for b in $(git branch -r)
do
git branch -r -d $b || break
done &&
git config remotes.default "$(printf "\t drosophila \n")" &&
git remote update default &&
git branch -r >output &&
test_cmp expect output
)
'
test_expect_success 'update (with remotes.default defined)' '
(
cd one &&
for b in $(git branch -r)
do
git branch -r -d $b || break
done &&
git config remotes.default "drosophila" &&
git remote update &&
git branch -r >output &&
test_cmp expect output
)
'
test_expect_success '"remote show" does not show symbolic refs' '
git clone one three &&
(
cd three &&
git remote show origin >output &&
! grep "^ *HEAD$" < output &&
! grep -i stale < output
)
'
test_expect_success 'reject adding remote with an invalid name' '
test_must_fail git remote add some:url desired-name
'
# The first three test if the tracking branches are properly renamed,
# the last two ones check if the config is updated.
test_expect_success 'rename a remote' '
git clone one four &&
(
cd four &&
git remote rename origin upstream &&
rmdir .git/refs/remotes/origin &&
test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
test "$(git config branch.master.remote)" = "upstream"
)
'
test_expect_success 'rename does not update a non-default fetch refspec' '
git clone one four.one &&
(
cd four.one &&
git config remote.origin.fetch +refs/heads/*:refs/heads/origin/* &&
git remote rename origin upstream &&
test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/heads/origin/*" &&
git rev-parse -q origin/master
)
'
test_expect_success 'rename a remote with name part of fetch spec' '
git clone one four.two &&
(
cd four.two &&
git remote rename origin remote &&
git remote rename remote upstream &&
test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*"
)
'
test_expect_success 'rename a remote with name prefix of other remote' '
git clone one four.three &&
(
cd four.three &&
git remote add o git://example.com/repo.git &&
git remote rename o upstream &&
test "$(git rev-parse origin/master)" = "$(git rev-parse master)"
)
'
cat >remotes_origin <<EOF
URL: $(pwd)/one
Push: refs/heads/master:refs/heads/upstream
Push: refs/heads/next:refs/heads/upstream2
Pull: refs/heads/master:refs/heads/origin
Pull: refs/heads/next:refs/heads/origin2
EOF
test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
git clone one five &&
origin_url=$(pwd)/one &&
(
cd five &&
git remote remove origin &&
mkdir -p .git/remotes &&
cat ../remotes_origin >.git/remotes/origin &&
git remote rename origin origin &&
test_path_is_missing .git/remotes/origin &&
test "$(git config remote.origin.url)" = "$origin_url" &&
cat >push_expected <<-\EOF &&
refs/heads/master:refs/heads/upstream
refs/heads/next:refs/heads/upstream2
EOF
cat >fetch_expected <<-\EOF &&
refs/heads/master:refs/heads/origin
refs/heads/next:refs/heads/origin2
EOF
git config --get-all remote.origin.push >push_actual &&
git config --get-all remote.origin.fetch >fetch_actual &&
test_cmp push_expected push_actual &&
test_cmp fetch_expected fetch_actual
)
'
test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
git clone one six &&
origin_url=$(pwd)/one &&
(
cd six &&
git remote rm origin &&
echo "$origin_url" >.git/branches/origin &&
git remote rename origin origin &&
test_path_is_missing .git/branches/origin &&
test "$(git config remote.origin.url)" = "$origin_url" &&
test "$(git config remote.origin.fetch)" = "refs/heads/master:refs/heads/origin" &&
test "$(git config remote.origin.push)" = "HEAD:refs/heads/master"
)
'
test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)' '
git clone one seven &&
(
cd seven &&
git remote rm origin &&
echo "quux#foom" > .git/branches/origin &&
git remote rename origin origin &&
test_path_is_missing .git/branches/origin &&
test "$(git config remote.origin.url)" = "quux" &&
test "$(git config remote.origin.fetch)" = "refs/heads/foom:refs/heads/origin"
test "$(git config remote.origin.push)" = "HEAD:refs/heads/foom"
)
'
test_expect_success 'remote prune to cause a dangling symref' '
git clone one eight &&
(
cd one &&
git checkout side2 &&
git branch -D master
) &&
(
cd eight &&
git remote prune origin
) >err 2>&1 &&
test_i18ngrep "has become dangling" err &&
: And the dangling symref will not cause other annoying errors &&
(
cd eight &&
git branch -a
) 2>err &&
! grep "points nowhere" err &&
(
cd eight &&
test_must_fail git branch nomore origin
) 2>err &&
grep "dangling symref" err
'
test_expect_success 'show empty remote' '
test_create_repo empty &&
git clone empty empty-clone &&
(
cd empty-clone &&
git remote show origin
)
'
test_expect_success 'remote set-branches requires a remote' '
test_must_fail git remote set-branches &&
test_must_fail git remote set-branches --add
'
test_expect_success 'remote set-branches' '
echo "+refs/heads/*:refs/remotes/scratch/*" >expect.initial &&
sort <<-\EOF >expect.add &&
+refs/heads/*:refs/remotes/scratch/*
+refs/heads/other:refs/remotes/scratch/other
EOF
sort <<-\EOF >expect.replace &&
+refs/heads/maint:refs/remotes/scratch/maint
+refs/heads/master:refs/remotes/scratch/master
+refs/heads/next:refs/remotes/scratch/next
EOF
sort <<-\EOF >expect.add-two &&
+refs/heads/maint:refs/remotes/scratch/maint
+refs/heads/master:refs/remotes/scratch/master
+refs/heads/next:refs/remotes/scratch/next
+refs/heads/pu:refs/remotes/scratch/pu
+refs/heads/t/topic:refs/remotes/scratch/t/topic
EOF
sort <<-\EOF >expect.setup-ffonly &&
refs/heads/master:refs/remotes/scratch/master
+refs/heads/next:refs/remotes/scratch/next
EOF
sort <<-\EOF >expect.respect-ffonly &&
refs/heads/master:refs/remotes/scratch/master
+refs/heads/next:refs/remotes/scratch/next
+refs/heads/pu:refs/remotes/scratch/pu
EOF
git clone .git/ setbranches &&
(
cd setbranches &&
git remote rename origin scratch &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.initial &&
git remote set-branches scratch --add other &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.add &&
git remote set-branches scratch maint master next &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.replace &&
git remote set-branches --add scratch pu t/topic &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.add-two &&
git config --unset-all remote.scratch.fetch &&
git config remote.scratch.fetch \
refs/heads/master:refs/remotes/scratch/master &&
git config --add remote.scratch.fetch \
+refs/heads/next:refs/remotes/scratch/next &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.setup-ffonly &&
git remote set-branches --add scratch pu &&
git config --get-all remote.scratch.fetch >config-result &&
sort <config-result >../actual.respect-ffonly
) &&
test_cmp expect.initial actual.initial &&
test_cmp expect.add actual.add &&
test_cmp expect.replace actual.replace &&
test_cmp expect.add-two actual.add-two &&
test_cmp expect.setup-ffonly actual.setup-ffonly &&
test_cmp expect.respect-ffonly actual.respect-ffonly
'
test_expect_success 'remote set-branches with --mirror' '
echo "+refs/*:refs/*" >expect.initial &&
echo "+refs/heads/master:refs/heads/master" >expect.replace &&
git clone --mirror .git/ setbranches-mirror &&
(
cd setbranches-mirror &&
git remote rename origin scratch &&
git config --get-all remote.scratch.fetch >../actual.initial &&
git remote set-branches scratch heads/master &&
git config --get-all remote.scratch.fetch >../actual.replace
) &&
test_cmp expect.initial actual.initial &&
test_cmp expect.replace actual.replace
'
test_expect_success 'new remote' '
git remote add someremote foo &&
echo foo >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
'
test_expect_success 'remote set-url bar' '
git remote set-url someremote bar &&
echo bar >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
'
test_expect_success 'remote set-url baz bar' '
git remote set-url someremote baz bar &&
echo baz >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
'
test_expect_success 'remote set-url zot bar' '
test_must_fail git remote set-url someremote zot bar &&
echo baz >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push zot baz' '
test_must_fail git remote set-url --push someremote zot baz &&
echo "YYY" >expect &&
echo baz >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push zot' '
git remote set-url --push someremote zot &&
echo zot >expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push qux zot' '
git remote set-url --push someremote qux zot &&
echo qux >expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push foo qu+x' '
git remote set-url --push someremote foo qu+x &&
echo foo >expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push --add aaa' '
git remote set-url --push --add someremote aaa &&
echo foo >expect &&
echo aaa >>expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push bar aaa' '
git remote set-url --push someremote bar aaa &&
echo foo >expect &&
echo bar >>expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push --delete bar' '
git remote set-url --push --delete someremote bar &&
echo foo >expect &&
echo "YYY" >>expect &&
echo baz >>expect &&
git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --push --delete foo' '
git remote set-url --push --delete someremote foo &&
echo "YYY" >expect &&
echo baz >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --add bbb' '
git remote set-url --add someremote bbb &&
echo "YYY" >expect &&
echo baz >>expect &&
echo bbb >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --delete .*' '
test_must_fail git remote set-url --delete someremote .\* &&
echo "YYY" >expect &&
echo baz >>expect &&
echo bbb >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --delete bbb' '
git remote set-url --delete someremote bbb &&
echo "YYY" >expect &&
echo baz >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --delete baz' '
test_must_fail git remote set-url --delete someremote baz &&
echo "YYY" >expect &&
echo baz >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --add ccc' '
git remote set-url --add someremote ccc &&
echo "YYY" >expect &&
echo baz >>expect &&
echo ccc >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'remote set-url --delete baz' '
git remote set-url --delete someremote baz &&
echo "YYY" >expect &&
echo ccc >>expect &&
test_must_fail git config --get-all remote.someremote.pushurl >actual &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
'
test_expect_success 'extra args: setup' '
# add a dummy origin so that this does not trigger failure
git remote add origin .
'
test_extra_arg () {
test_expect_success "extra args: $*" "
test_must_fail git remote $* bogus_extra_arg 2>actual &&
grep '^usage:' actual
"
}
test_extra_arg add nick url
test_extra_arg rename origin newname
test_extra_arg remove origin
test_extra_arg set-head origin master
# set-branches takes any number of args
test_extra_arg set-url origin newurl oldurl
# show takes any number of args
# prune takes any number of args
# update takes any number of args
test_done