3 # Copyright (c) 2019, 2020 Stefan Sperling <stsp@openbsd.org>
5 # Permission to use, copy, modify, and distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 export GIT_AUTHOR_NAME="Flan Hacker"
20 export GIT_AUTHOR_EMAIL="flan_hacker@openbsd.org"
21 export GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"
22 export GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"
23 export GOT_AUTHOR="$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>"
24 export GOT_AUTHOR_8="flan_hac"
25 export GOT_AUTHOR_11="flan_hacker"
26 export GOT_LOG_DEFAULT_LIMIT=0
27 export GOT_TEST_ROOT="/tmp"
28 export GOT_IGNORE_GITCONFIG=1
29 export GOT_VERSION_STR=`got --version | cut -d ' ' -f2`
33 export MALLOC_OPTIONS=S
39 # Switch the default branch to match our test expectations if needed.
40 # Only need to change HEAD since 'git init' did not create any refs.
41 # Relying on implementation details of 'git init' is no problem for us.
42 # We want to be alerted when Git changes fundamental assumptions such
43 # as what an empty repository looks like and where the default branch
44 # is set. In such cases Got's own tooling might well need to change
45 # its behaviour, too, and our tests should fail.
46 # TODO: Update all tests to assume 'main' instead of 'master' and
47 # switch to main here, to match Got's own default.
48 echo "ref: refs/heads/master" > "$1/.git/HEAD"
54 if [ -n "$GOT_TEST_PACK" ]; then
56 if [ "$GOT_TEST_PACK" = "ref-delta" ]; then
60 (cd $repo && gotadmin pack -a $arg > /dev/null)
61 (cd $repo && gotadmin cleanup -a -q)
69 git -C $repo commit --author="$GOT_AUTHOR" -q -a "$@"
77 git -C $repo rm -q "$@"
84 git -C $repo rm -q -r "$@"
90 git -C $repo show --no-patch --pretty='format:%H'
93 git_show_branch_head()
97 git -C $repo show --no-patch --pretty='format:%H' $branch
101 git_show_author_time()
105 git -C $repo show --no-patch --pretty='format:%at' $object
108 git_show_tagger_time()
112 git -C $repo cat-file tag $tag | grep ^tagger | \
113 sed -e "s/^tagger $GOT_AUTHOR//" | cut -d' ' -f2
116 git_show_parent_commit()
120 git -C $repo show --no-patch --pretty='format:%P' $commit
126 git -C $repo show --no-patch --pretty='format:%T'
135 while [ "$trimcount" -gt 0 ]; do
137 trimcount=$((trimcount - 1))
146 printf '%s' "${1:-index-out-of-bounds}"
154 git -C $repo commit-tree -m "$msg" "$tree"
162 git -C $repo fsck --strict \
163 > $testroot/fsck.stdout 2> $testroot/fsck.stderr
165 if [ $ret -ne 0 ]; then
167 cat $testroot/fsck.stderr
168 echo "git fsck failed; leaving test data in $testroot"
179 echo alpha > $repo/alpha
180 echo beta > $repo/beta
182 echo delta > $repo/gamma/delta
184 echo zeta > $repo/epsilon/zeta
187 make_single_file_repo()
194 echo "this is file $file" > $repo/$file
196 git_commit $repo -m "intialize $repo with file $file"
199 get_loose_object_path()
203 local id0=`trim_obj_id 38 $id`
204 local idrest=`echo ${id#[0-9a-f][0-9a-f]}`
205 echo "$repo/.git/objects/$id0/$idrest"
214 got tree -r $repo -i $tree_path | grep "[0-9a-f] ${filename}$" | \
222 if [ -z "$testname" ]; then
223 echo "No test name provided" >&2
226 local testroot=`mktemp -d \
227 "$GOT_TEST_ROOT/got-test-$testname-XXXXXXXXXX"`
229 git_init $testroot/repo
230 if [ -z "$no_tree" ]; then
231 make_test_tree $testroot/repo
233 git_commit $testroot/repo -m "adding the test tree"
235 touch $testroot/repo/.git/git-daemon-export-ok
243 git_fsck $testroot $testroot/repo
245 if [ $ret -ne 0 ]; then
254 while getopts qr: flag; do
256 q) export GOT_TEST_QUIET=1
258 r) export GOT_TEST_ROOT=${OPTARG%/}
260 ?) echo "Supported options:"
261 echo " -q: quiet mode"
262 echo " -r PATH: use PATH as test data root directory"
267 shift $(($OPTIND - 1))
268 regress_run_only="$@"
275 if [ -n "$regress_run_only" ]; then
276 case "$regress_run_only" in
282 if [ -z "$GOT_TEST_QUIET" ]; then
292 if [ "$result" = "0" ]; then
293 test_cleanup "$testroot" || return 1
294 if [ -z "$GOT_TEST_QUIET" ]; then
297 elif echo "$result" | grep -q "^xfail"; then
298 # expected test failure; test reproduces an unfixed bug
300 test_cleanup "$testroot" || return 1
302 echo "test failed; leaving test data in $testroot"