tvl-depot/third_party/git/t/t6041-bisect-submodule.sh

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#!/bin/sh
test_description='bisect can handle submodules'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-submodule-update.sh
git_bisect () {
git status -su >expect &&
ls -1pR * >>expect &&
tar cf "$TRASH_DIRECTORY/tmp.tar" * &&
GOOD=$(git rev-parse --verify HEAD) &&
may_only_be_test_must_fail "$2" &&
$2 git checkout "$1" &&
if test -n "$2"
then
return
fi &&
echo "foo" >bar &&
git add bar &&
git commit -m "bisect bad" &&
BAD=$(git rev-parse --verify HEAD) &&
git reset --hard HEAD^^ &&
git submodule update &&
git bisect start &&
git bisect good $GOOD &&
rm -rf * &&
tar xf "$TRASH_DIRECTORY/tmp.tar" &&
git status -su >actual &&
ls -1pR * >>actual &&
test_cmp expect actual &&
git bisect bad $BAD
}
test_submodule_switch_func "git_bisect"
test_done