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1#!/bin/sh
2
3test_description='revert can handle submodules'
4
5. ./test-lib.sh
6. "$TEST_DIRECTORY"/lib-submodule-update.sh
7
8# Create a revert that moves from HEAD (including any test modifications to
9# the work tree) to $1 by first checking out $1 and reverting it. Reverting
10# the revert is the transition we test for. We tar the current work tree
11# first so we can restore the work tree test setup after doing the checkout
12# and revert. We test here that the restored work tree content is identical
13# to that at the beginning. The last revert is then tested by the framework.
14git_revert () {
15 git status -su >expect &&
16 ls -1pR * >>expect &&
17 "$TAR" cf "$TRASH_DIRECTORY/tmp.tar" * &&
18 may_only_be_test_must_fail "$2" &&
19 $2 git checkout "$1" &&
20 if test -n "$2"
21 then
22 return
23 fi &&
24 git revert HEAD &&
25 rm -rf * &&
26 "$TAR" xf "$TRASH_DIRECTORY/tmp.tar" &&
27 git status -su >actual &&
28 ls -1pR * >>actual &&
29 test_cmp expect actual &&
30 git revert HEAD
31}
32
33test_submodule_switch_func "git_revert"
34
35test_done