t/t5510-fetch.sh

   1 #!/bin/sh
   2 # Copyright (c) 2006, Junio C Hamano.
   3
   4 test_description='Per branch config variables affects "git fetch".
   5
   6 '
   7
   8 . ./test-lib.sh
   9
  10 D=`pwd`
  11
  12 test_expect_success setup '
  13         echo >file original &&
  14         git add file &&
  15         git commit -a -m original'
  16
  17 test_expect_success "clone and setup child repos" '
  18         git clone . one &&
  19         cd one &&
  20         echo >file updated by one &&
  21         git commit -a -m "updated by one" &&
  22         cd .. &&
  23         git clone . two &&
  24         cd two &&
  25         git config branch.master.remote one &&
  26         git config remote.one.url ../one/.git/ &&
  27         git config remote.one.fetch refs/heads/master:refs/heads/one &&
  28         cd .. &&
  29         git clone . three &&
  30         cd three &&
  31         git config branch.master.remote two &&
  32         git config branch.master.merge refs/heads/one &&
  33         mkdir -p .git/remotes &&
  34         {
  35                 echo "URL: ../two/.git/"
  36                 echo "Pull: refs/heads/master:refs/heads/two"
  37                 echo "Pull: refs/heads/one:refs/heads/one"
  38         } >.git/remotes/two &&
  39         cd .. &&
  40         git clone . bundle
  41 '
  42
  43 test_expect_success "fetch test" '
  44         cd "$D" &&
  45         echo >file updated by origin &&
  46         git commit -a -m "updated by origin" &&
  47         cd two &&
  48         git fetch &&
  49         test -f .git/refs/heads/one &&
  50         mine=`git rev-parse refs/heads/one` &&
  51         his=`cd ../one && git rev-parse refs/heads/master` &&
  52         test "z$mine" = "z$his"
  53 '
  54
  55 test_expect_success "fetch test for-merge" '
  56         cd "$D" &&
  57         cd three &&
  58         git fetch &&
  59         test -f .git/refs/heads/two &&
  60         test -f .git/refs/heads/one &&
  61         master_in_two=`cd ../two && git rev-parse master` &&
  62         one_in_two=`cd ../two && git rev-parse one` &&
  63         {
  64                 echo "$master_in_two    not-for-merge"
  65                 echo "$one_in_two       "
  66         } >expected &&
  67         cut -f -2 .git/FETCH_HEAD >actual &&
  68         diff expected actual'
  69
  70 test_expect_success 'fetch following tags' '
  71
  72         cd "$D" &&
  73         git tag -a -m 'annotated' anno HEAD &&
  74         git tag light HEAD &&
  75
  76         mkdir four &&
  77         cd four &&
  78         git init &&
  79
  80         git fetch .. :track &&
  81         git show-ref --verify refs/tags/anno &&
  82         git show-ref --verify refs/tags/light
  83
  84 '
  85
  86 test_expect_success 'create bundle 1' '
  87         cd "$D" &&
  88         echo >file updated again by origin &&
  89         git commit -a -m "tip" &&
  90         git bundle create bundle1 master^..master
  91 '
  92
  93 test_expect_success 'header of bundle looks right' '
  94         head -n 1 "$D"/bundle1 | grep "^#" &&
  95         head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
  96         head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
  97         head -n 4 "$D"/bundle1 | grep "^$"
  98 '
  99
 100 test_expect_success 'create bundle 2' '
 101         cd "$D" &&
 102         git bundle create bundle2 master~2..master
 103 '
 104
 105 test_expect_failure 'unbundle 1' '
 106         cd "$D/bundle" &&
 107         git checkout -b some-branch &&
 108         git fetch "$D/bundle1" master:master
 109 '
 110
 111 test_expect_success 'bundle 1 has only 3 files ' '
 112         cd "$D" &&
 113         (
 114                 while read x && test -n "$x"
 115                 do
 116                         :;
 117                 done
 118                 cat
 119         ) <bundle1 >bundle.pack &&
 120         git index-pack bundle.pack &&
 121         verify=$(git verify-pack -v bundle.pack) &&
 122         test 4 = $(echo "$verify" | wc -l)
 123 '
 124
 125 test_expect_success 'unbundle 2' '
 126         cd "$D/bundle" &&
 127         git fetch ../bundle2 master:master &&
 128         test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
 129 '
 130
 131 test_expect_success 'bundle does not prerequisite objects' '
 132         cd "$D" &&
 133         touch file2 &&
 134         git add file2 &&
 135         git commit -m add.file2 file2 &&
 136         git bundle create bundle3 -1 HEAD &&
 137         (
 138                 while read x && test -n "$x"
 139                 do
 140                         :;
 141                 done
 142                 cat
 143         ) <bundle3 >bundle.pack &&
 144         git index-pack bundle.pack &&
 145         test 4 = $(git verify-pack -v bundle.pack | wc -l)
 146 '
 147
 148 test_done