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

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