t/t0004-unwritable.sh

   1 #!/bin/sh
   2
   3 test_description='detect unwritable repository and fail correctly'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 test_expect_success setup '
   9
  10         >file &&
  11         git add file &&
  12         test_tick &&
  13         git commit -m initial &&
  14         echo >file &&
  15         git add file
  16
  17 '
  18
  19 test_expect_success POSIXPERM,SANITY 'write-tree should notice unwritable repository' '
  20         test_when_finished "chmod 775 .git/objects .git/objects/??" &&
  21         chmod a-w .git/objects .git/objects/?? &&
  22         test_must_fail git write-tree 2>out.write-tree
  23 '
  24
  25 test_lazy_prereq WRITE_TREE_OUT 'test -e "$TRASH_DIRECTORY"/out.write-tree'
  26 test_expect_success WRITE_TREE_OUT 'write-tree output on unwritable repository' '
  27         cat >expect <<-\EOF &&
  28         error: insufficient permission for adding an object to repository database .git/objects
  29         fatal: git-write-tree: error building trees
  30         EOF
  31         test_cmp expect out.write-tree
  32 '
  33
  34 test_expect_success POSIXPERM,SANITY 'commit should notice unwritable repository' '
  35         test_when_finished "chmod 775 .git/objects .git/objects/??" &&
  36         chmod a-w .git/objects .git/objects/?? &&
  37         test_must_fail git commit -m second 2>out.commit
  38 '
  39
  40 test_lazy_prereq COMMIT_OUT 'test -e "$TRASH_DIRECTORY"/out.commit'
  41 test_expect_success COMMIT_OUT 'commit output on unwritable repository' '
  42         cat >expect <<-\EOF &&
  43         error: insufficient permission for adding an object to repository database .git/objects
  44         error: Error building trees
  45         EOF
  46         test_cmp expect out.commit
  47 '
  48
  49 test_expect_success POSIXPERM,SANITY 'update-index should notice unwritable repository' '
  50         test_when_finished "chmod 775 .git/objects .git/objects/??" &&
  51         echo 6O >file &&
  52         chmod a-w .git/objects .git/objects/?? &&
  53         test_must_fail git update-index file 2>out.update-index
  54 '
  55
  56 test_lazy_prereq UPDATE_INDEX_OUT 'test -e "$TRASH_DIRECTORY"/out.update-index'
  57 test_expect_success UPDATE_INDEX_OUT 'update-index output on unwritable repository' '
  58         cat >expect <<-\EOF &&
  59         error: insufficient permission for adding an object to repository database .git/objects
  60         error: file: failed to insert into database
  61         fatal: Unable to process path file
  62         EOF
  63         test_cmp expect out.update-index
  64 '
  65
  66 test_expect_success POSIXPERM,SANITY 'add should notice unwritable repository' '
  67         test_when_finished "chmod 775 .git/objects .git/objects/??" &&
  68         echo b >file &&
  69         chmod a-w .git/objects .git/objects/?? &&
  70         test_must_fail git add file 2>out.add
  71 '
  72
  73 test_lazy_prereq ADD_OUT 'test -e "$TRASH_DIRECTORY"/out.add'
  74 test_expect_success ADD_OUT 'add output on unwritable repository' '
  75         cat >expect <<-\EOF &&
  76         error: insufficient permission for adding an object to repository database .git/objects
  77         error: file: failed to insert into database
  78         error: unable to index file '\''file'\''
  79         fatal: updating files failed
  80         EOF
  81         test_cmp expect out.add
  82 '
  83
  84 test_done