t/t5305-include-tag.sh

   1 #!/bin/sh
   2
   3 test_description='git pack-object --include-tag'
   4 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   5 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   6
   7 . ./test-lib.sh
   8
   9 TRASH=$(pwd)
  10
  11 test_expect_success setup '
  12         echo c >d &&
  13         git update-index --add d &&
  14         tree=$(git write-tree) &&
  15         commit=$(git commit-tree $tree </dev/null) &&
  16         echo "object $commit" >sig &&
  17         echo "type commit" >>sig &&
  18         echo "tag mytag" >>sig &&
  19         echo "tagger $(git var GIT_COMMITTER_IDENT)" >>sig &&
  20         echo >>sig &&
  21         echo "our test tag" >>sig &&
  22         tag=$(git mktag <sig) &&
  23         rm d sig &&
  24         git update-ref refs/tags/mytag $tag && {
  25                 echo $tree &&
  26                 echo $commit &&
  27                 git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\)        .*/\\1/"
  28         } >obj-list
  29 '
  30
  31 test_expect_success 'pack without --include-tag' '
  32         packname=$(git pack-objects \
  33                 --window=0 \
  34                 test-no-include <obj-list)
  35 '
  36
  37 test_expect_success 'unpack objects' '
  38         rm -rf clone.git &&
  39         git init clone.git &&
  40         git -C clone.git unpack-objects <test-no-include-${packname}.pack
  41 '
  42
  43 test_expect_success 'check unpacked result (have commit, no tag)' '
  44         git rev-list --objects $commit >list.expect &&
  45         test_must_fail git -C clone.git cat-file -e $tag &&
  46         git -C clone.git rev-list --objects $commit >list.actual &&
  47         test_cmp list.expect list.actual
  48 '
  49
  50 test_expect_success 'pack with --include-tag' '
  51         packname=$(git pack-objects \
  52                 --window=0 \
  53                 --include-tag \
  54                 test-include <obj-list)
  55 '
  56
  57 test_expect_success 'unpack objects' '
  58         rm -rf clone.git &&
  59         git init clone.git &&
  60         git -C clone.git unpack-objects <test-include-${packname}.pack
  61 '
  62
  63 test_expect_success 'check unpacked result (have commit, have tag)' '
  64         git rev-list --objects mytag >list.expect &&
  65         git -C clone.git rev-list --objects $tag >list.actual &&
  66         test_cmp list.expect list.actual
  67 '
  68
  69 # A tag of a tag, where the "inner" tag is not otherwise
  70 # reachable, and a full peel points to a commit reachable from HEAD.
  71 test_expect_success 'create hidden inner tag' '
  72         test_commit commit &&
  73         git tag -m inner inner HEAD &&
  74         git tag -m outer outer inner &&
  75         git tag -d inner
  76 '
  77
  78 test_expect_success 'pack explicit outer tag' '
  79         packname=$(
  80                 {
  81                         echo HEAD &&
  82                         echo outer
  83                 } |
  84                 git pack-objects --revs test-hidden-explicit
  85         )
  86 '
  87
  88 test_expect_success 'unpack objects' '
  89         rm -rf clone.git &&
  90         git init clone.git &&
  91         git -C clone.git unpack-objects <test-hidden-explicit-${packname}.pack
  92 '
  93
  94 test_expect_success 'check unpacked result (have all objects)' '
  95         git -C clone.git rev-list --objects $(git rev-parse outer HEAD)
  96 '
  97
  98 test_expect_success 'pack implied outer tag' '
  99         packname=$(
 100                 echo HEAD |
 101                 git pack-objects --revs --include-tag test-hidden-implied
 102         )
 103 '
 104
 105 test_expect_success 'unpack objects' '
 106         rm -rf clone.git &&
 107         git init clone.git &&
 108         git -C clone.git unpack-objects <test-hidden-implied-${packname}.pack
 109 '
 110
 111 test_expect_success 'check unpacked result (have all objects)' '
 112         git -C clone.git rev-list --objects $(git rev-parse outer HEAD)
 113 '
 114
 115 test_expect_success 'single-branch clone can transfer tag' '
 116         rm -rf clone.git &&
 117         git clone --no-local --single-branch -b main . clone.git &&
 118         git -C clone.git fsck
 119 '
 120
 121 test_done