t/t1090-sparse-checkout-scope.sh

   1 #!/bin/sh
   2
   3 test_description='sparse checkout scope tests'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         echo "initial" >a &&
   9         echo "initial" >b &&
  10         echo "initial" >c &&
  11         git add a b c &&
  12         git commit -m "initial commit"
  13 '
  14
  15 test_expect_success 'create feature branch' '
  16         git checkout -b feature &&
  17         echo "modified" >b &&
  18         echo "modified" >c &&
  19         git add b c &&
  20         git commit -m "modification"
  21 '
  22
  23 test_expect_success 'perform sparse checkout of master' '
  24         git config --local --bool core.sparsecheckout true &&
  25         echo "!/*" >.git/info/sparse-checkout &&
  26         echo "/a" >>.git/info/sparse-checkout &&
  27         echo "/c" >>.git/info/sparse-checkout &&
  28         git checkout master &&
  29         test_path_is_file a &&
  30         test_path_is_missing b &&
  31         test_path_is_file c
  32 '
  33
  34 test_expect_success 'merge feature branch into sparse checkout of master' '
  35         git merge feature &&
  36         test_path_is_file a &&
  37         test_path_is_missing b &&
  38         test_path_is_file c &&
  39         test "$(cat c)" = "modified"
  40 '
  41
  42 test_expect_success 'return to full checkout of master' '
  43         git checkout feature &&
  44         echo "/*" >.git/info/sparse-checkout &&
  45         git checkout master &&
  46         test_path_is_file a &&
  47         test_path_is_file b &&
  48         test_path_is_file c &&
  49         test "$(cat b)" = "modified"
  50 '
  51
  52 test_expect_success 'in partial clone, sparse checkout only fetches needed blobs' '
  53         test_create_repo server &&
  54         git clone "file://$(pwd)/server" client &&
  55
  56         test_config -C server uploadpack.allowfilter 1 &&
  57         test_config -C server uploadpack.allowanysha1inwant 1 &&
  58         echo a >server/a &&
  59         echo bb >server/b &&
  60         mkdir server/c &&
  61         echo ccc >server/c/c &&
  62         git -C server add a b c/c &&
  63         git -C server commit -m message &&
  64
  65         test_config -C client core.sparsecheckout 1 &&
  66         echo "!/*" >client/.git/info/sparse-checkout &&
  67         echo "/a" >>client/.git/info/sparse-checkout &&
  68         git -C client fetch --filter=blob:none origin &&
  69         git -C client checkout FETCH_HEAD &&
  70
  71         git -C client rev-list HEAD \
  72                 --quiet --objects --missing=print >unsorted_actual &&
  73         (
  74                 printf "?" &&
  75                 git hash-object server/b &&
  76                 printf "?" &&
  77                 git hash-object server/c/c
  78         ) >unsorted_expect &&
  79         sort unsorted_actual >actual &&
  80         sort unsorted_expect >expect &&
  81         test_cmp expect actual
  82 '
  83
  84 test_done