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-rwxr-xr-xt/t5512-ls-remote.sh363
1 files changed, 363 insertions, 0 deletions
diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh
new file mode 100755
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--- /dev/null
+++ b/t/t5512-ls-remote.sh
@@ -0,0 +1,363 @@
+#!/bin/sh
+
+test_description='git ls-remote'
+
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+. ./test-lib.sh
+
+generate_references () {
+ for ref
+ do
+ oid=$(git rev-parse "$ref") &&
+ printf '%s\t%s\n' "$oid" "$ref" || return 1
+ done
+}
+
+test_expect_success 'dies when no remote found' '
+ test_must_fail git ls-remote
+'
+
+test_expect_success setup '
+ >file &&
+ git add file &&
+ test_tick &&
+ git commit -m initial &&
+ git tag mark &&
+ git tag mark1.1 &&
+ git tag mark1.2 &&
+ git tag mark1.10 &&
+ git show-ref --tags -d >expected.tag.raw &&
+ sed -e "s/ / /" expected.tag.raw >expected.tag &&
+ generate_references HEAD >expected.all &&
+ git show-ref -d >refs &&
+ sed -e "s/ / /" refs >>expected.all &&
+
+ git remote add self "$(pwd)/.git" &&
+ git remote add self2 "."
+'
+
+test_expect_success 'ls-remote --tags .git' '
+ git ls-remote --tags .git >actual &&
+ test_cmp expected.tag actual
+'
+
+test_expect_success 'ls-remote .git' '
+ git ls-remote .git >actual &&
+ test_cmp expected.all actual
+'
+
+test_expect_success 'ls-remote --tags self' '
+ git ls-remote --tags self >actual &&
+ test_cmp expected.tag actual
+'
+
+test_expect_success 'ls-remote self' '
+ git ls-remote self >actual &&
+ test_cmp expected.all actual
+'
+
+test_expect_success 'ls-remote --sort="version:refname" --tags self' '
+ generate_references \
+ refs/tags/mark \
+ refs/tags/mark1.1 \
+ refs/tags/mark1.2 \
+ refs/tags/mark1.10 >expect &&
+ git ls-remote --sort="version:refname" --tags self >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'ls-remote --sort="-version:refname" --tags self' '
+ generate_references \
+ refs/tags/mark1.10 \
+ refs/tags/mark1.2 \
+ refs/tags/mark1.1 \
+ refs/tags/mark >expect &&
+ git ls-remote --sort="-version:refname" --tags self >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'ls-remote --sort="-refname" --tags self' '
+ generate_references \
+ refs/tags/mark1.2 \
+ refs/tags/mark1.10 \
+ refs/tags/mark1.1 \
+ refs/tags/mark >expect &&
+ git ls-remote --sort="-refname" --tags self >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'dies when no remote specified, multiple remotes found, and no default specified' '
+ test_must_fail git ls-remote
+'
+
+test_expect_success 'succeeds when no remote specified but only one found' '
+ test_when_finished git remote add self2 "." &&
+ git remote remove self2 &&
+ git ls-remote
+'
+
+test_expect_success 'use "origin" when no remote specified and multiple found' '
+ URL="$(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_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 $URL &&
+ git config branch.main.remote other &&
+
+ git ls-remote 2>actual_err >actual &&
+ test_cmp exp_err actual_err &&
+ test_cmp exp actual
+'
+
+test_expect_success 'confuses pattern as remote when no remote specified' '
+ if test_have_prereq MINGW
+ then
+ # Windows does not like asterisks in pathname
+ does_not_exist=main
+ else
+ does_not_exist="refs*main"
+ fi &&
+ cat >exp <<-EOF &&
+ fatal: '\''$does_not_exist'\'' does not appear to be a git repository
+ fatal: Could not read from remote repository.
+
+ Please make sure you have the correct access rights
+ and the repository exists.
+ EOF
+ #
+ # Do not expect "git ls-remote <pattern>" to work; ls-remote needs
+ # <remote> if you want to feed <pattern>, just like you cannot say
+ # fetch <branch>.
+ # We could just as easily have used "main"; the "*" emphasizes its
+ # role as a pattern.
+ test_must_fail git ls-remote "$does_not_exist" >actual 2>&1 &&
+ test_cmp exp actual
+'
+
+test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
+ {
+ git ls-remote --exit-code ./no-such-repository
+ status=$?
+ } &&
+ test $status != 2 && test $status != 0
+'
+
+test_expect_success 'Report success even when nothing matches' '
+ git ls-remote other.git "refs/nsn/*" >actual &&
+ test_must_be_empty actual
+'
+
+test_expect_success 'Report no-match with --exit-code' '
+ test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
+ test_must_be_empty 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_expect_success 'set up some extra tags for ref hiding' '
+ git tag magic/one &&
+ git tag magic/two
+'
+
+for configsection in transfer uploadpack
+do
+ test_expect_success "Hide some refs with $configsection.hiderefs" '
+ test_config $configsection.hiderefs refs/tags &&
+ git ls-remote . >actual &&
+ test_unconfig $configsection.hiderefs &&
+ git ls-remote . >expect.raw &&
+ sed -e "/ refs\/tags\//d" expect.raw >expect &&
+ test_cmp expect actual
+ '
+
+ test_expect_success "Override hiding of $configsection.hiderefs" '
+ test_when_finished "test_unconfig $configsection.hiderefs" &&
+ git config --add $configsection.hiderefs refs/tags &&
+ git config --add $configsection.hiderefs "!refs/tags/magic" &&
+ git config --add $configsection.hiderefs refs/tags/magic/one &&
+ git ls-remote . >actual &&
+ grep refs/tags/magic/two actual &&
+ ! grep refs/tags/magic/one actual
+ '
+
+done
+
+test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs' '
+ test_config uploadpack.hiderefs refs/tags &&
+ test_config transfer.hiderefs "!refs/tags/magic" &&
+ git ls-remote . >actual &&
+ grep refs/tags/magic actual
+'
+
+test_expect_success 'protocol v2 supports hiderefs' '
+ test_config uploadpack.hiderefs refs/tags &&
+ git -c protocol.version=2 ls-remote . >actual &&
+ ! grep refs/tags actual
+'
+
+test_expect_success 'ls-remote --symref' '
+ git fetch origin &&
+ echo "ref: refs/heads/main HEAD" >expect &&
+ generate_references \
+ HEAD \
+ refs/heads/main >>expect &&
+ oid=$(git rev-parse HEAD) &&
+ echo "$oid refs/remotes/origin/HEAD" >>expect &&
+ generate_references \
+ refs/remotes/origin/main \
+ refs/tags/mark \
+ refs/tags/mark1.1 \
+ refs/tags/mark1.10 \
+ refs/tags/mark1.2 >>expect &&
+ # Protocol v2 supports sending symrefs for refs other than HEAD, so use
+ # protocol v0 here.
+ GIT_TEST_PROTOCOL_VERSION=0 git ls-remote --symref >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'ls-remote with filtered symref (refname)' '
+ rev=$(git rev-parse HEAD) &&
+ cat >expect <<-EOF &&
+ ref: refs/heads/main HEAD
+ $rev HEAD
+ EOF
+ # Protocol v2 supports sending symrefs for refs other than HEAD, so use
+ # protocol v0 here.
+ GIT_TEST_PROTOCOL_VERSION=0 git ls-remote --symref . HEAD >actual &&
+ test_cmp expect actual
+'
+
+test_expect_failure 'ls-remote with filtered symref (--heads)' '
+ git symbolic-ref refs/heads/foo refs/tags/mark &&
+ cat >expect <<-EOF &&
+ ref: refs/tags/mark refs/heads/foo
+ $rev refs/heads/foo
+ $rev refs/heads/main
+ EOF
+ # Protocol v2 supports sending symrefs for refs other than HEAD, so use
+ # protocol v0 here.
+ GIT_TEST_PROTOCOL_VERSION=0 git ls-remote --symref --heads . >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'ls-remote --symref omits filtered-out matches' '
+ cat >expect <<-EOF &&
+ $rev refs/heads/foo
+ $rev refs/heads/main
+ EOF
+ # Protocol v2 supports sending symrefs for refs other than HEAD, so use
+ # protocol v0 here.
+ GIT_TEST_PROTOCOL_VERSION=0 git ls-remote --symref --heads . >actual &&
+ test_cmp expect actual &&
+ GIT_TEST_PROTOCOL_VERSION=0 git ls-remote --symref . "refs/heads/*" >actual &&
+ test_cmp expect actual
+'
+
+test_lazy_prereq GIT_DAEMON '
+ test_bool_env GIT_TEST_GIT_DAEMON true
+'
+
+# This test spawns a daemon, so run it only if the user would be OK with
+# testing with git-daemon.
+test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
+ test_set_port JGIT_DAEMON_PORT &&
+ JGIT_DAEMON_PID= &&
+ git init --bare empty.git &&
+ >empty.git/git-daemon-export-ok &&
+ mkfifo jgit_daemon_output &&
+ {
+ jgit daemon --port="$JGIT_DAEMON_PORT" . >jgit_daemon_output &
+ JGIT_DAEMON_PID=$!
+ } &&
+ test_when_finished kill "$JGIT_DAEMON_PID" &&
+ {
+ read line &&
+ case $line in
+ Exporting*)
+ ;;
+ *)
+ echo "Expected: Exporting" &&
+ false;;
+ esac &&
+ read line &&
+ case $line in
+ "Listening on"*)
+ ;;
+ *)
+ echo "Expected: Listening on" &&
+ false;;
+ esac
+ } <jgit_daemon_output &&
+ # --exit-code asks the command to exit with 2 when no
+ # matching refs are found.
+ test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git
+'
+
+test_expect_success 'ls-remote works outside repository' '
+ # It is important for this repo to be inside the nongit
+ # area, as we want a repo name that does not include
+ # slashes (because those inhibit some of our configuration
+ # lookups).
+ nongit git init --bare dst.git &&
+ nongit git ls-remote dst.git
+'
+
+test_expect_success 'ls-remote --sort fails gracefully outside repository' '
+ # Use a sort key that requires access to the referenced objects.
+ nongit test_must_fail git ls-remote --sort=authordate "$TRASH_DIRECTORY" 2>err &&
+ test_i18ngrep "^fatal: not a git repository, but the field '\''authordate'\'' requires access to object data" err
+'
+
+test_expect_success 'ls-remote patterns work with all protocol versions' '
+ git for-each-ref --format="%(objectname) %(refname)" \
+ refs/heads/main refs/remotes/origin/main >expect &&
+ git -c protocol.version=1 ls-remote . main >actual.v1 &&
+ test_cmp expect actual.v1 &&
+ git -c protocol.version=2 ls-remote . main >actual.v2 &&
+ test_cmp expect actual.v2
+'
+
+test_expect_success 'ls-remote prefixes work with all protocol versions' '
+ git for-each-ref --format="%(objectname) %(refname)" \
+ refs/heads/ refs/tags/ >expect &&
+ git -c protocol.version=1 ls-remote --heads --tags . >actual.v1 &&
+ test_cmp expect actual.v1 &&
+ git -c protocol.version=2 ls-remote --heads --tags . >actual.v2 &&
+ test_cmp expect actual.v2
+'
+
+test_done