t/t4064-diff-oidfind.sh

   1 #!/bin/sh
   2
   3 test_description='test finding specific blobs in the revision walking'
   4 . ./test-lib.sh
   5
   6 test_expect_success 'setup ' '
   7         git commit --allow-empty -m "empty initial commit" &&
   8
   9         echo "Hello, world!" >greeting &&
  10         git add greeting &&
  11         git commit -m "add the greeting blob" && # borrowed from Git from the Bottom Up
  12         git tag -m "the blob" greeting $(git rev-parse HEAD:greeting) &&
  13
  14         echo asdf >unrelated &&
  15         git add unrelated &&
  16         git commit -m "unrelated history" &&
  17
  18         git revert HEAD^ &&
  19
  20         git commit --allow-empty -m "another unrelated commit"
  21 '
  22
  23 test_expect_success 'find the greeting blob' '
  24         cat >expect <<-EOF &&
  25         Revert "add the greeting blob"
  26         add the greeting blob
  27         EOF
  28
  29         git log --format=%s --find-object=greeting^{blob} >actual &&
  30
  31         test_cmp expect actual
  32 '
  33
  34 test_expect_success 'setup a tree' '
  35         mkdir a &&
  36         echo asdf >a/file &&
  37         git add a/file &&
  38         git commit -m "add a file in a subdirectory"
  39 '
  40
  41 test_expect_success 'find a tree' '
  42         cat >expect <<-EOF &&
  43         add a file in a subdirectory
  44         EOF
  45
  46         git log --format=%s -t --find-object=HEAD:a >actual &&
  47
  48         test_cmp expect actual
  49 '
  50
  51 test_expect_success 'setup a submodule' '
  52         test_create_repo sub &&
  53         test_commit -C sub sub &&
  54         git submodule add ./sub sub &&
  55         git commit -a -m "add sub"
  56 '
  57
  58 test_expect_success 'find a submodule' '
  59         cat >expect <<-EOF &&
  60         add sub
  61         EOF
  62
  63         git log --format=%s --find-object=HEAD:sub >actual &&
  64
  65         test_cmp expect actual
  66 '
  67
  68 test_done