t/t7011-skip-worktree-reading.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2008 Nguyễn Thái Ngọc Duy
   4 #
   5
   6 test_description='skip-worktree bit test'
   7
   8 . ./test-lib.sh
   9
  10 cat >expect.full <<EOF
  11 H 1
  12 H 2
  13 H init.t
  14 H sub/1
  15 H sub/2
  16 EOF
  17
  18 cat >expect.skip <<EOF
  19 S 1
  20 H 2
  21 H init.t
  22 S sub/1
  23 H sub/2
  24 EOF
  25
  26 NULL_SHA1=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
  27 ZERO_SHA0=0000000000000000000000000000000000000000
  28 setup_absent() {
  29         test -f 1 && rm 1
  30         git update-index --remove 1 &&
  31         git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
  32         git update-index --skip-worktree 1
  33 }
  34
  35 test_absent() {
  36         echo "100644 $NULL_SHA1 0       1" > expected &&
  37         git ls-files --stage 1 > result &&
  38         test_cmp expected result &&
  39         test ! -f 1
  40 }
  41
  42 setup_dirty() {
  43         git update-index --force-remove 1 &&
  44         echo dirty > 1 &&
  45         git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
  46         git update-index --skip-worktree 1
  47 }
  48
  49 test_dirty() {
  50         echo "100644 $NULL_SHA1 0       1" > expected &&
  51         git ls-files --stage 1 > result &&
  52         test_cmp expected result &&
  53         echo dirty > expected
  54         test_cmp expected 1
  55 }
  56
  57 test_expect_success 'setup' '
  58         test_commit init &&
  59         mkdir sub &&
  60         touch ./1 ./2 sub/1 sub/2 &&
  61         git add 1 2 sub/1 sub/2 &&
  62         git update-index --skip-worktree 1 sub/1 &&
  63         git ls-files -t > result &&
  64         test_cmp expect.skip result
  65 '
  66
  67 test_expect_success 'update-index' '
  68         setup_absent &&
  69         git update-index 1 &&
  70         test_absent
  71 '
  72
  73 test_expect_success 'update-index' '
  74         setup_dirty &&
  75         git update-index 1 &&
  76         test_dirty
  77 '
  78
  79 test_expect_success 'update-index --remove' '
  80         setup_absent &&
  81         git update-index --remove 1 &&
  82         test -z "$(git ls-files 1)" &&
  83         test ! -f 1
  84 '
  85
  86 test_expect_success 'update-index --remove' '
  87         setup_dirty &&
  88         git update-index --remove 1 &&
  89         test -z "$(git ls-files 1)" &&
  90         echo dirty > expected &&
  91         test_cmp expected 1
  92 '
  93
  94 test_expect_success 'ls-files --delete' '
  95         setup_absent &&
  96         test -z "$(git ls-files -d)"
  97 '
  98
  99 test_expect_success 'ls-files --delete' '
 100         setup_dirty &&
 101         test -z "$(git ls-files -d)"
 102 '
 103
 104 test_expect_success 'ls-files --modified' '
 105         setup_absent &&
 106         test -z "$(git ls-files -m)"
 107 '
 108
 109 test_expect_success 'ls-files --modified' '
 110         setup_dirty &&
 111         test -z "$(git ls-files -m)"
 112 '
 113
 114 test_expect_success 'grep with skip-worktree file' '
 115         git update-index --no-skip-worktree 1 &&
 116         echo test > 1 &&
 117         git update-index 1 &&
 118         git update-index --skip-worktree 1 &&
 119         rm 1 &&
 120         test "$(git grep --no-ext-grep test)" = "1:test"
 121 '
 122
 123 echo ":000000 100644 $ZERO_SHA0 $NULL_SHA1 A    1" > expected
 124 test_expect_success 'diff-index does not examine skip-worktree absent entries' '
 125         setup_absent &&
 126         git diff-index HEAD -- 1 > result &&
 127         test_cmp expected result
 128 '
 129
 130 test_expect_success 'diff-index does not examine skip-worktree dirty entries' '
 131         setup_dirty &&
 132         git diff-index HEAD -- 1 > result &&
 133         test_cmp expected result
 134 '
 135
 136 test_expect_success 'diff-files does not examine skip-worktree absent entries' '
 137         setup_absent &&
 138         test -z "$(git diff-files -- one)"
 139 '
 140
 141 test_expect_success 'diff-files does not examine skip-worktree dirty entries' '
 142         setup_dirty &&
 143         test -z "$(git diff-files -- one)"
 144 '
 145
 146 test_expect_success 'git-rm succeeds on skip-worktree absent entries' '
 147         setup_absent &&
 148         git rm 1
 149 '
 150
 151 test_expect_success 'commit on skip-worktree absent entries' '
 152         git reset &&
 153         setup_absent &&
 154         test_must_fail git commit -m null 1
 155 '
 156
 157 test_expect_success 'commit on skip-worktree dirty entries' '
 158         git reset &&
 159         setup_dirty &&
 160         test_must_fail git commit -m null 1
 161 '
 162
 163 test_done