t/t1011-read-tree-sparse-checkout.sh

   1 #!/bin/sh
   2
   3 test_description='sparse checkout tests
   4
   5 * (tag: removed, master) removed
   6 | D     sub/added
   7 * (HEAD, tag: top) modified and added
   8 | M     init.t
   9 | A     sub/added
  10 * (tag: init) init
  11   A     init.t
  12 '
  13
  14 . ./test-lib.sh
  15
  16 test_expect_success 'setup' '
  17         cat >expected <<-\EOF &&
  18         100644 77f0ba1734ed79d12881f81b36ee134de6a3327b 0       init.t
  19         100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0       sub/added
  20         100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0       subsub/added
  21         EOF
  22         cat >expected.swt <<-\EOF &&
  23         H init.t
  24         H sub/added
  25         H subsub/added
  26         EOF
  27
  28         test_commit init &&
  29         echo modified >>init.t &&
  30         mkdir sub subsub &&
  31         touch sub/added subsub/added &&
  32         git add init.t sub/added subsub/added &&
  33         git commit -m "modified and added" &&
  34         git tag top &&
  35         git rm sub/added &&
  36         git commit -m removed &&
  37         git tag removed &&
  38         git checkout top &&
  39         git ls-files --stage >result &&
  40         test_cmp expected result
  41 '
  42
  43 test_expect_success 'read-tree without .git/info/sparse-checkout' '
  44         git read-tree -m -u HEAD &&
  45         git ls-files --stage >result &&
  46         test_cmp expected result &&
  47         git ls-files -t >result &&
  48         test_cmp expected.swt result
  49 '
  50
  51 test_expect_success 'read-tree with .git/info/sparse-checkout but disabled' '
  52         echo >.git/info/sparse-checkout &&
  53         git read-tree -m -u HEAD &&
  54         git ls-files -t >result &&
  55         test_cmp expected.swt result &&
  56         test -f init.t &&
  57         test -f sub/added
  58 '
  59
  60 test_expect_success 'read-tree --no-sparse-checkout with empty .git/info/sparse-checkout and enabled' '
  61         git config core.sparsecheckout true &&
  62         echo >.git/info/sparse-checkout &&
  63         git read-tree --no-sparse-checkout -m -u HEAD &&
  64         git ls-files -t >result &&
  65         test_cmp expected.swt result &&
  66         test -f init.t &&
  67         test -f sub/added
  68 '
  69
  70 test_expect_success 'read-tree with empty .git/info/sparse-checkout' '
  71         git config core.sparsecheckout true &&
  72         echo >.git/info/sparse-checkout &&
  73         test_must_fail git read-tree -m -u HEAD &&
  74         git ls-files --stage >result &&
  75         test_cmp expected result &&
  76         git ls-files -t >result &&
  77         test_cmp expected.swt result &&
  78         test -f init.t &&
  79         test -f sub/added
  80 '
  81
  82 test_expect_success 'match directories with trailing slash' '
  83         cat >expected.swt-noinit <<-\EOF &&
  84         S init.t
  85         H sub/added
  86         S subsub/added
  87         EOF
  88
  89         echo sub/ > .git/info/sparse-checkout &&
  90         git read-tree -m -u HEAD &&
  91         git ls-files -t > result &&
  92         test_cmp expected.swt-noinit result &&
  93         test ! -f init.t &&
  94         test -f sub/added
  95 '
  96
  97 test_expect_failure 'match directories without trailing slash' '
  98         echo init.t >.git/info/sparse-checkout &&
  99         echo sub >>.git/info/sparse-checkout &&
 100         git read-tree -m -u HEAD &&
 101         git ls-files -t >result &&
 102         test_cmp expected.swt result &&
 103         test ! -f init.t &&
 104         test -f sub/added
 105 '
 106
 107 test_expect_success 'checkout area changes' '
 108         cat >expected.swt-nosub <<-\EOF &&
 109         H init.t
 110         S sub/added
 111         S subsub/added
 112         EOF
 113
 114         echo init.t >.git/info/sparse-checkout &&
 115         git read-tree -m -u HEAD &&
 116         git ls-files -t >result &&
 117         test_cmp expected.swt-nosub result &&
 118         test -f init.t &&
 119         test ! -f sub/added
 120 '
 121
 122 test_expect_success 'read-tree updates worktree, absent case' '
 123         echo sub/added >.git/info/sparse-checkout &&
 124         git checkout -f top &&
 125         git read-tree -m -u HEAD^ &&
 126         test ! -f init.t
 127 '
 128
 129 test_expect_success 'read-tree updates worktree, dirty case' '
 130         echo sub/added >.git/info/sparse-checkout &&
 131         git checkout -f top &&
 132         echo dirty >init.t &&
 133         git read-tree -m -u HEAD^ &&
 134         grep -q dirty init.t &&
 135         rm init.t
 136 '
 137
 138 test_expect_success 'read-tree removes worktree, dirty case' '
 139         echo init.t >.git/info/sparse-checkout &&
 140         git checkout -f top &&
 141         echo dirty >added &&
 142         git read-tree -m -u HEAD^ &&
 143         grep -q dirty added
 144 '
 145
 146 test_expect_success 'read-tree adds to worktree, absent case' '
 147         echo init.t >.git/info/sparse-checkout &&
 148         git checkout -f removed &&
 149         git read-tree -u -m HEAD^ &&
 150         test ! -f sub/added
 151 '
 152
 153 test_expect_success 'read-tree adds to worktree, dirty case' '
 154         echo init.t >.git/info/sparse-checkout &&
 155         git checkout -f removed &&
 156         mkdir sub &&
 157         echo dirty >sub/added &&
 158         git read-tree -u -m HEAD^ &&
 159         grep -q dirty sub/added
 160 '
 161
 162 test_expect_success 'index removal and worktree narrowing at the same time' '
 163         >empty &&
 164         echo init.t >.git/info/sparse-checkout &&
 165         echo sub/added >>.git/info/sparse-checkout &&
 166         git checkout -f top &&
 167         echo init.t >.git/info/sparse-checkout &&
 168         git checkout removed &&
 169         git ls-files sub/added >result &&
 170         test ! -f sub/added &&
 171         test_cmp empty result
 172 '
 173
 174 test_expect_success 'read-tree --reset removes outside worktree' '
 175         >empty &&
 176         echo init.t >.git/info/sparse-checkout &&
 177         git checkout -f top &&
 178         git reset --hard removed &&
 179         git ls-files sub/added >result &&
 180         test_cmp empty result
 181 '
 182
 183 test_done