t/t6000-rev-list-misc.sh

   1 #!/bin/sh
   2
   3 test_description='miscellaneous rev-list tests'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success setup '
   8         echo content1 >wanted_file &&
   9         echo content2 >unwanted_file &&
  10         git add wanted_file unwanted_file &&
  11         test_tick &&
  12         git commit -m one
  13 '
  14
  15 test_expect_success 'rev-list --objects heeds pathspecs' '
  16         git rev-list --objects HEAD -- wanted_file >output &&
  17         grep wanted_file output &&
  18         ! grep unwanted_file output
  19 '
  20
  21 test_expect_success 'rev-list --objects with pathspecs and deeper paths' '
  22         mkdir foo &&
  23         >foo/file &&
  24         git add foo/file &&
  25         test_tick &&
  26         git commit -m two &&
  27
  28         git rev-list --objects HEAD -- foo >output &&
  29         grep foo/file output &&
  30
  31         git rev-list --objects HEAD -- foo/file >output &&
  32         grep foo/file output &&
  33         ! grep unwanted_file output
  34 '
  35
  36 test_expect_success 'rev-list --objects with pathspecs and copied files' '
  37         git checkout --orphan junio-testcase &&
  38         git rm -rf . &&
  39
  40         mkdir two &&
  41         echo frotz >one &&
  42         cp one two/three &&
  43         git add one two/three &&
  44         test_tick &&
  45         git commit -m that &&
  46
  47         ONE=$(git rev-parse HEAD:one) &&
  48         git rev-list --objects HEAD two >output &&
  49         grep "$ONE two/three" output &&
  50         ! grep one output
  51 '
  52
  53 test_expect_success 'rev-list --objects --no-object-names has no space/names' '
  54         git rev-list --objects --no-object-names HEAD >output &&
  55         ! grep wanted_file output &&
  56         ! grep unwanted_file output &&
  57         ! grep " " output
  58 '
  59
  60 test_expect_success 'rev-list --objects --no-object-names works with cat-file' '
  61         git rev-list --objects --no-object-names --all >list-output &&
  62         git cat-file --batch-check <list-output >cat-output &&
  63         ! grep missing cat-output
  64 '
  65
  66 test_expect_success '--no-object-names and --object-names are last-one-wins' '
  67         git rev-list --objects --no-object-names --object-names --all >output &&
  68         grep wanted_file output &&
  69         git rev-list --objects --object-names --no-object-names --all >output &&
  70         ! grep wanted_file output
  71 '
  72
  73 test_expect_success 'rev-list A..B and rev-list ^A B are the same' '
  74         test_tick &&
  75         git commit --allow-empty -m another &&
  76         git tag -a -m "annotated" v1.0 &&
  77         git rev-list --objects ^v1.0^ v1.0 >expect &&
  78         git rev-list --objects v1.0^..v1.0 >actual &&
  79         test_cmp expect actual
  80 '
  81
  82 test_expect_success 'propagate uninteresting flag down correctly' '
  83         git rev-list --objects ^HEAD^{tree} HEAD^{tree} >actual &&
  84         test_must_be_empty actual
  85 '
  86
  87 test_expect_success 'symleft flag bit is propagated down from tag' '
  88         git log --format="%m %s" --left-right v1.0...master >actual &&
  89         cat >expect <<-\EOF &&
  90         < another
  91         < that
  92         > two
  93         > one
  94         EOF
  95         test_cmp expect actual
  96 '
  97
  98 test_expect_success 'rev-list can show index objects' '
  99         # Of the blobs and trees in the index, note:
 100         #
 101         #   - we do not show two/three, because it is the
 102         #     same blob as "one", and we show objects only once
 103         #
 104         #   - we do show the tree "two", because it has a valid cache tree
 105         #     from the last commit
 106         #
 107         #   - we do not show the root tree; since we updated the index, it
 108         #     does not have a valid cache tree
 109         #
 110         echo only-in-index >only-in-index &&
 111         test_when_finished "git reset --hard" &&
 112         rev1=$(git rev-parse HEAD:one) &&
 113         rev2=$(git rev-parse HEAD:two) &&
 114         revi=$(git hash-object only-in-index) &&
 115         cat >expect <<-EOF &&
 116         $rev1 one
 117         $revi only-in-index
 118         $rev2 two
 119         EOF
 120         git add only-in-index &&
 121         git rev-list --objects --indexed-objects >actual &&
 122         test_cmp expect actual
 123 '
 124
 125 test_expect_success 'rev-list can negate index objects' '
 126         git rev-parse HEAD >expect &&
 127         git rev-list -1 --objects HEAD --not --indexed-objects >actual &&
 128         test_cmp expect actual
 129 '
 130
 131 test_expect_success '--bisect and --first-parent can be combined' '
 132         git rev-list --bisect --first-parent HEAD
 133 '
 134
 135 test_expect_success '--header shows a NUL after each commit' '
 136         # We know that there is no Q in the true payload; names and
 137         # addresses of the authors and the committers do not have
 138         # any, and object names or header names do not, either.
 139         git rev-list --header --max-count=2 HEAD |
 140         nul_to_q |
 141         grep "^Q" >actual &&
 142         cat >expect <<-EOF &&
 143         Q$(git rev-parse HEAD~1)
 144         Q
 145         EOF
 146         test_cmp expect actual
 147 '
 148
 149 test_expect_success 'rev-list --end-of-options' '
 150         git update-ref refs/heads/--output=yikes HEAD &&
 151         git rev-list --end-of-options --output=yikes >actual &&
 152         test_path_is_missing yikes &&
 153         git rev-list HEAD >expect &&
 154         test_cmp expect actual
 155 '
 156
 157 test_expect_success 'rev-list --count' '
 158         count=$(git rev-list --count HEAD) &&
 159         git rev-list HEAD >actual &&
 160         test_line_count = $count actual
 161 '
 162
 163 test_expect_success 'rev-list --count --objects' '
 164         count=$(git rev-list --count --objects HEAD) &&
 165         git rev-list --objects HEAD >actual &&
 166         test_line_count = $count actual
 167 '
 168
 169 test_done