t/t7113-post-index-change-hook.sh

   1 #!/bin/sh
   2
   3 test_description='post index change hook'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 TEST_PASSES_SANITIZE_LEAK=true
   9 . ./test-lib.sh
  10
  11 test_expect_success 'setup' '
  12         mkdir -p dir1 &&
  13         touch dir1/file1.txt &&
  14         echo testing >dir1/file2.txt &&
  15         git add . &&
  16         git commit -m "initial"
  17 '
  18
  19 test_expect_success 'test status, add, commit, others trigger hook without flags set' '
  20         test_hook post-index-change <<-\EOF &&
  21                 if test "$1" -eq 1; then
  22                         echo "Invalid combination of flags passed to hook; updated_workdir is set." >testfailure
  23                         exit 1
  24                 fi
  25                 if test "$2" -eq 1; then
  26                         echo "Invalid combination of flags passed to hook; updated_skipworktree is set." >testfailure
  27                         exit 1
  28                 fi
  29                 if test -f ".git/index.lock"; then
  30                         echo ".git/index.lock exists" >testfailure
  31                         exit 3
  32                 fi
  33                 if ! test -f ".git/index"; then
  34                         echo ".git/index does not exist" >testfailure
  35                         exit 3
  36                 fi
  37                 echo "success" >testsuccess
  38         EOF
  39         mkdir -p dir2 &&
  40         touch dir2/file1.txt &&
  41         touch dir2/file2.txt &&
  42         : force index to be dirty &&
  43         test-tool chmtime +60 dir1/file1.txt &&
  44         git status &&
  45         test_path_is_file testsuccess && rm -f testsuccess &&
  46         test_path_is_missing testfailure &&
  47         git add . &&
  48         test_path_is_file testsuccess && rm -f testsuccess &&
  49         test_path_is_missing testfailure &&
  50         git commit -m "second" &&
  51         test_path_is_file testsuccess && rm -f testsuccess &&
  52         test_path_is_missing testfailure &&
  53         git checkout -- dir1/file1.txt &&
  54         test_path_is_file testsuccess && rm -f testsuccess &&
  55         test_path_is_missing testfailure &&
  56         git update-index &&
  57         test_path_is_missing testsuccess &&
  58         test_path_is_missing testfailure &&
  59         git reset --soft &&
  60         test_path_is_missing testsuccess &&
  61         test_path_is_missing testfailure
  62 '
  63
  64 test_expect_success 'test checkout and reset trigger the hook' '
  65         test_hook post-index-change <<-\EOF &&
  66                 if test "$1" -eq 1 && test "$2" -eq 1; then
  67                         echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
  68                         exit 1
  69                 fi
  70                 if test "$1" -eq 0 && test "$2" -eq 0; then
  71                         echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
  72                         exit 2
  73                 fi
  74                 if test "$1" -eq 1; then
  75                         if test -f ".git/index.lock"; then
  76                                 echo "updated_workdir set but .git/index.lock exists" >testfailure
  77                                 exit 3
  78                         fi
  79                         if ! test -f ".git/index"; then
  80                                 echo "updated_workdir set but .git/index does not exist" >testfailure
  81                                 exit 3
  82                         fi
  83                 else
  84                         echo "update_workdir should be set for checkout" >testfailure
  85                         exit 4
  86                 fi
  87                 echo "success" >testsuccess
  88         EOF
  89         : force index to be dirty &&
  90         test-tool chmtime +60 dir1/file1.txt &&
  91         git checkout main &&
  92         test_path_is_file testsuccess && rm -f testsuccess &&
  93         test_path_is_missing testfailure &&
  94         test-tool chmtime +60 dir1/file1.txt &&
  95         git checkout HEAD &&
  96         test_path_is_file testsuccess && rm -f testsuccess &&
  97         test_path_is_missing testfailure &&
  98         test-tool chmtime +60 dir1/file1.txt &&
  99         git reset --hard &&
 100         test_path_is_file testsuccess && rm -f testsuccess &&
 101         test_path_is_missing testfailure &&
 102         git checkout -B test &&
 103         test_path_is_file testsuccess && rm -f testsuccess &&
 104         test_path_is_missing testfailure
 105 '
 106
 107 test_expect_success 'test reset --mixed and update-index triggers the hook' '
 108         test_hook post-index-change <<-\EOF &&
 109                 if test "$1" -eq 1 && test "$2" -eq 1; then
 110                         echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
 111                         exit 1
 112                 fi
 113                 if test "$1" -eq 0 && test "$2" -eq 0; then
 114                         echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
 115                         exit 2
 116                 fi
 117                 if test "$2" -eq 1; then
 118                         if test -f ".git/index.lock"; then
 119                                 echo "updated_skipworktree set but .git/index.lock exists" >testfailure
 120                                 exit 3
 121                         fi
 122                         if ! test -f ".git/index"; then
 123                                 echo "updated_skipworktree set but .git/index does not exist" >testfailure
 124                                 exit 3
 125                         fi
 126                 else
 127                         echo "updated_skipworktree should be set for reset --mixed and update-index" >testfailure
 128                         exit 4
 129                 fi
 130                 echo "success" >testsuccess
 131         EOF
 132         : force index to be dirty &&
 133         test-tool chmtime +60 dir1/file1.txt &&
 134         git reset --mixed --quiet HEAD~1 &&
 135         test_path_is_file testsuccess && rm -f testsuccess &&
 136         test_path_is_missing testfailure &&
 137         git hash-object -w --stdin <dir1/file2.txt >expect &&
 138         git update-index --cacheinfo 100644 "$(cat expect)" dir1/file1.txt &&
 139         test_path_is_file testsuccess && rm -f testsuccess &&
 140         test_path_is_missing testfailure &&
 141         git update-index --skip-worktree dir1/file2.txt &&
 142         git update-index --remove dir1/file2.txt &&
 143         test_path_is_file testsuccess && rm -f testsuccess &&
 144         test_path_is_missing testfailure
 145 '
 146
 147 test_done