commit c8c71e6ecffd462db05b7ca41d6a7a2d020e745d
from: Stefan Sperling <stsp@stsp.name>
date: Sat Mar 21 17:28:30 2020 UTC

add tests for 'got clone' and 'got fetch'; requires 'ssh 127.0.0.1' to work

commit - 393fb88d6194f734060bc169da1b73f70648a3ab
commit + c8c71e6ecffd462db05b7ca41d6a7a2d020e745d
blob - f113089717c95baf03a61b7f4fb8427a1d64462f
blob + 614c6f5b6064f09d8660d8383e919d34f362357c
--- README
+++ README
@@ -29,6 +29,8 @@ A build started in Got's Git repository will install f
 
 Tests will pass only after 'make install' because they rely on installed
 binaries in $PATH. Tests in the cmdline directory currently depend on git(1).
+Tests in 'clone.sh' and 'fetch.sh' will fail if 'ssh 127.0.0.1' does not
+succeed non-interactively.
 
  $ doas pkg_add git
  $ make regress
blob - 65f8a62feba0842c2e9667e380c20958719414c8
blob + 4a9108ff21dbf1c87218b3f99d4c875f8bbabb57
--- regress/cmdline/Makefile
+++ regress/cmdline/Makefile
@@ -1,6 +1,6 @@
 REGRESS_TARGETS=checkout update status log add rm diff blame branch tag \
 	ref commit revert cherrypick backout rebase import histedit \
-	integrate stage unstage cat
+	integrate stage unstage cat clone fetch
 NOOBJ=Yes
 
 checkout:
@@ -68,4 +68,11 @@ unstage:
 
 cat:
 	./cat.sh
+
+clone:
+	./clone.sh
+
+fetch:
+	./fetch.sh
+
 .include <bsd.regress.mk>
blob - /dev/null
blob + b408166d9ed58cf1a15d4b908ad1a3897a3f44e9 (mode 644)
--- /dev/null
+++ regress/cmdline/clone.sh
@@ -0,0 +1,267 @@
+#!/bin/sh
+#
+# Copyright (c) 2020 Stefan Sperling <stsp@openbsd.org>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+. ./common.sh
+
+function test_clone_basic {
+	local testroot=`test_init clone_basic`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got log -l0 -p -r $testroot/repo > $testroot/log-repo
+	if [ "$ret" != "0" ]; then
+		echo "got log command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+	got log -l0 -p -r $testroot/repo > $testroot/log-repo-clone
+	if [ "$ret" != "0" ]; then
+		echo "got log command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+	cmp -s $testroot/log-repo $testroot/log-repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "log -p output of cloned repository differs" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo > $testroot/stdout
+	if [ "$ret" != "0" ]; then
+		echo "got ref command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+	if [ "$ret" != "0" ]; then
+		echo "got ref command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_clone_list {
+	local testroot=`test_init clone_list`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+
+	got clone -l $testurl/repo > $testroot/stdout 2>$testroot/stderr
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "Connected to 127.0.0.1" > $testroot/stdout.expected
+	got ref -l -r $testroot/repo >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_clone_branch {
+	local testroot=`test_init clone_branch`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -q -b foo $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	# refs/heads/master is missing because it wasn't passed via -b
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_clone_all {
+	local testroot=`test_init clone_all`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -q -a $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_clone_mirror {
+	local testroot=`test_init clone_mirror`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -q -m $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	# refs/heads/foo is missing because we're not fetching all branches
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_clone_mirror_all {
+	local testroot=`test_init clone_mirror_all`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -q -m -a $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+run_test test_clone_basic
+run_test test_clone_list
+run_test test_clone_branch
+run_test test_clone_all
+run_test test_clone_mirror
+run_test test_clone_mirror_all
blob - 64c49a76a8005fbae8dd3c481cd321279182c28b
blob + 34f088073605cb3bb15c99c42ee9655c75a994da
--- regress/cmdline/common.sh
+++ regress/cmdline/common.sh
@@ -153,6 +153,7 @@ function test_init
 		(cd $repo && git add .)
 		git_commit $testroot/repo -m "adding the test tree"
 	fi
+	touch $testroot/repo/.git/git-daemon-export-ok
 	echo "$testroot"
 }
 
blob - /dev/null
blob + bfb411bdc8a3b9b0b921b10871f4d18ef6f44ea5 (mode 644)
--- /dev/null
+++ regress/cmdline/fetch.sh
@@ -0,0 +1,498 @@
+#!/bin/sh
+#
+# Copyright (c) 2020 Stefan Sperling <stsp@openbsd.org>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+. ./common.sh
+
+function test_fetch_basic {
+	local testroot=`test_init fetch_basic`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "modified alpha" > $testroot/repo/alpha
+	git_commit $testroot/repo -m "modified alpha"
+	local commit_id2=`git_show_head $testroot/repo`
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+	if [ "$ret" != "0" ]; then
+		echo "got ref command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got fetch -q -r $testroot/repo-clone > $testroot/stdout \
+		2> $testroot/stderr
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo -n > $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got log -l0 -p -r $testroot/repo > $testroot/log-repo
+	if [ "$ret" != "0" ]; then
+		echo "got log command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+	got log -l0 -p -r $testroot/repo > $testroot/log-repo-clone
+	if [ "$ret" != "0" ]; then
+		echo "got log command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+	cmp -s $testroot/log-repo $testroot/log-repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "log -p output of cloned repository differs" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo > $testroot/stdout
+	if [ "$ret" != "0" ]; then
+		echo "got ref command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+	if [ "$ret" != "0" ]; then
+		echo "got ref command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id2" \
+		>> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_fetch_list {
+	local testroot=`test_init fetch_list`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	(cd $testroot/repo-clone && got fetch -l \
+		> $testroot/stdout 2>$testroot/stderr)
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo "Connected to \"origin\" 127.0.0.1" > $testroot/stdout.expected
+	got ref -l -r $testroot/repo >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_fetch_branch {
+	local testroot=`test_init fetch_branch`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	echo "modified alpha on master" > $testroot/repo/alpha
+	git_commit $testroot/repo -m "modified alpha"
+	local commit_id2=`git_show_head $testroot/repo`
+
+	(cd $testroot/repo && git checkout -q foo)
+	echo "modified alpha on foo" > $testroot/repo/alpha
+	git_commit $testroot/repo -m "modified alpha"
+	local commit_id3=`git_show_head $testroot/repo`
+
+	got fetch -q -r $testroot/repo-clone -b foo > $testroot/stdout
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo -n > $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id3" >> $testroot/stdout.expected
+	# refs/remotes/origin/master is umodified because it wasn't fetched
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got fetch -q -r $testroot/repo-clone -b master > $testroot/stdout
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo -n > $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id3" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id2" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_fetch_all {
+	local testroot=`test_init fetch_all`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got fetch -q -a -r $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_fetch_empty_packfile {
+	local testroot=`test_init fetch_empty_packfile`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got fetch -q -a -r $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+}
+
+function test_fetch_delete_branch {
+	local testroot=`test_init fetch_delete_branch`
+	local testurl=ssh://127.0.0.1/$testroot
+	local commit_id=`git_show_head $testroot/repo`
+
+
+	got branch -r $testroot/repo -c $commit_id foo
+	got ref -r $testroot/repo refs/hoo/boo/zoo $commit_id
+	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
+	local tag_id=`got ref -r $testroot/repo -l \
+		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
+
+	got clone -a -q $testurl/repo $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got clone command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" \
+		>> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got branch -r $testroot/repo -d foo
+
+	got fetch -q -r $testroot/repo-clone
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got fetch -d -q -r $testroot/repo-clone > $testroot/stdout
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		echo "got fetch command failed unexpectedly" >&2
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	echo -n > $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+		test_done "$testroot" "$ret"
+		return 1
+	fi
+
+	got ref -l -r $testroot/repo-clone > $testroot/stdout
+
+	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
+	# refs/heads/foo is now deleted
+	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
+	echo "refs/remotes/origin/master: $commit_id" \
+		>> $testroot/stdout.expected
+	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
+	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
+
+	cmp -s $testroot/stdout $testroot/stdout.expected
+	ret="$?"
+	if [ "$ret" != "0" ]; then
+		diff -u $testroot/stdout.expected $testroot/stdout
+	fi
+	test_done "$testroot" "$ret"
+
+}
+
+run_test test_fetch_basic
+run_test test_fetch_list
+run_test test_fetch_branch
+run_test test_fetch_all
+run_test test_fetch_empty_packfile
+run_test test_fetch_delete_branch