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#!/bin/sh
test_description='git ls-remote'
. ./test-lib.sh
test_expect_success setup '
>file &&
git add file &&
test_tick &&
git commit -m initial &&
git tag mark &&
git show-ref --tags -d | sed -e "s/ / /" >expected.tag &&
(
echo "$(git rev-parse HEAD) HEAD"
git show-ref -d | sed -e "s/ / /"
) >expected.all &&
git remote add self "$(pwd)/.git"
'
test_expect_success 'ls-remote --tags .git' '
git ls-remote --tags .git >actual &&
test_cmp expected.tag actual
'
test_expect_success 'ls-remote .git' '
git ls-remote .git >actual &&
test_cmp expected.all actual
'
test_expect_success 'ls-remote --tags self' '
git ls-remote --tags self >actual &&
test_cmp expected.tag actual
'
test_expect_success 'ls-remote self' '
git ls-remote self >actual &&
test_cmp expected.all actual
'
test_expect_success 'dies when no remote specified and no default remotes found' '
test_must_fail git ls-remote
'
test_expect_success 'use "origin" when no remote specified' '
URL="$(pwd)/.git" &&
echo "From $URL" >exp_err &&
git remote add origin "$URL" &&
git ls-remote 2>actual_err >actual &&
test_cmp exp_err actual_err &&
test_cmp expected.all actual
'
test_expect_success 'suppress "From <url>" with -q' '
git ls-remote -q 2>actual_err &&
test_must_fail test_cmp exp_err actual_err
'
test_expect_success 'use branch.<name>.remote if possible' '
#
# Test that we are indeed using branch.<name>.remote, not "origin", even
# though the "origin" remote has been set.
#
# setup a new remote to differentiate from "origin"
git clone . other.git &&
(
cd other.git &&
echo "$(git rev-parse HEAD) HEAD"
git show-ref | sed -e "s/ / /"
) >exp &&
URL="other.git" &&
echo "From $URL" >exp_err &&
git remote add other $URL &&
git config branch.master.remote other &&
git ls-remote 2>actual_err >actual &&
test_cmp exp_err actual_err &&
test_cmp exp actual
'
test_expect_success 'confuses pattern as remote when no remote specified' '
cat >exp <<-\EOF &&
fatal: '\''refs*master'\'' does not appear to be a git repository
fatal: The remote end hung up unexpectedly
EOF
#
# Do not expect "git ls-remote <pattern>" to work; ls-remote, correctly,
# confuses <pattern> for <remote>. Although ugly, this behaviour is akin
# to the confusion of refspecs for remotes by git-fetch and git-push,
# eg:
#
# $ git fetch branch
#
# We could just as easily have used "master"; the "*" emphasizes its
# role as a pattern.
test_must_fail git ls-remote refs*master >actual 2>&1 &&
test_cmp exp actual
'
test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
git ls-remote --exit-code ./no-such-repository ;# not &&
status=$? &&
test $status != 2 && test $status != 0
'
test_expect_success 'Report success even when nothing matches' '
git ls-remote other.git "refs/nsn/*" >actual &&
>expect &&
test_cmp expect actual
'
test_expect_success 'Report no-match with --exit-code' '
test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
>expect &&
test_cmp expect actual
'
test_expect_success 'Report match with --exit-code' '
git ls-remote --exit-code other.git "refs/tags/*" >actual &&
git ls-remote . tags/mark >expect &&
test_cmp expect actual
'
test_done