t/t3513-revert-submodule.sh

   1 #!/bin/sh
   2
   3 test_description='revert can handle submodules'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7 . "$TEST_DIRECTORY"/lib-submodule-update.sh
   8
   9 # Create a revert that moves from HEAD (including any test modifications to
  10 # the work tree) to $1 by first checking out $1 and reverting it. Reverting
  11 # the revert is the transition we test for. We tar the current work tree
  12 # first so we can restore the work tree test setup after doing the checkout
  13 # and revert.  We test here that the restored work tree content is identical
  14 # to that at the beginning. The last revert is then tested by the framework.
  15 git_revert () {
  16         git status -su >expect &&
  17         ls -1pR * >>expect &&
  18         "$TAR" cf "$TRASH_DIRECTORY/tmp.tar" * &&
  19         may_only_be_test_must_fail "$2" &&
  20         $2 git checkout "$1" &&
  21         if test -n "$2"
  22         then
  23                 return
  24         fi &&
  25         git revert HEAD &&
  26         rm -rf * &&
  27         "$TAR" xf "$TRASH_DIRECTORY/tmp.tar" &&
  28         git status -su >actual &&
  29         ls -1pR * >>actual &&
  30         test_cmp expect actual &&
  31         git revert HEAD
  32 }
  33
  34 if test "$GIT_TEST_MERGE_ALGORITHM" != ort
  35 then
  36         KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
  37 fi
  38 test_submodule_switch_func "git_revert"
  39
  40 test_done