t/t5900-repo-selection.sh

   1 #!/bin/sh
   2
   3 test_description='selecting remote repo in ambiguous cases'
   4 . ./test-lib.sh
   5
   6 reset() {
   7         rm -rf foo foo.git fetch clone
   8 }
   9
  10 make_tree() {
  11         git init "$1" &&
  12         (cd "$1" && test_commit "$1")
  13 }
  14
  15 make_bare() {
  16         git init --bare "$1" &&
  17         (cd "$1" &&
  18          tree=$(git hash-object -w -t tree /dev/null) &&
  19          commit=$(echo "$1" | git commit-tree $tree) &&
  20          git update-ref HEAD $commit
  21         )
  22 }
  23
  24 get() {
  25         git init --bare fetch &&
  26         (cd fetch && git fetch "../$1") &&
  27         git clone "$1" clone
  28 }
  29
  30 check() {
  31         echo "$1" >expect &&
  32         (cd fetch && git log -1 --format=%s FETCH_HEAD) >actual.fetch &&
  33         (cd clone && git log -1 --format=%s HEAD) >actual.clone &&
  34         test_cmp expect actual.fetch &&
  35         test_cmp expect actual.clone
  36 }
  37
  38 test_expect_success 'find .git dir in worktree' '
  39         reset &&
  40         make_tree foo &&
  41         get foo &&
  42         check foo
  43 '
  44
  45 test_expect_success 'automagically add .git suffix' '
  46         reset &&
  47         make_bare foo.git &&
  48         get foo &&
  49         check foo.git
  50 '
  51
  52 test_expect_success 'automagically add .git suffix to worktree' '
  53         reset &&
  54         make_tree foo.git &&
  55         get foo &&
  56         check foo.git
  57 '
  58
  59 test_expect_success 'prefer worktree foo over bare foo.git' '
  60         reset &&
  61         make_tree foo &&
  62         make_bare foo.git &&
  63         get foo &&
  64         check foo
  65 '
  66
  67 test_expect_success 'prefer bare foo over bare foo.git' '
  68         reset &&
  69         make_bare foo &&
  70         make_bare foo.git &&
  71         get foo &&
  72         check foo
  73 '
  74
  75 test_expect_success 'disambiguate with full foo.git' '
  76         reset &&
  77         make_bare foo &&
  78         make_bare foo.git &&
  79         get foo.git &&
  80         check foo.git
  81 '
  82
  83 test_expect_success 'we are not fooled by non-git foo directory' '
  84         reset &&
  85         make_bare foo.git &&
  86         mkdir foo &&
  87         get foo &&
  88         check foo.git
  89 '
  90
  91 test_expect_success 'prefer inner .git over outer bare' '
  92         reset &&
  93         make_tree foo &&
  94         make_bare foo.git &&
  95         mv foo/.git foo.git &&
  96         get foo.git &&
  97         check foo
  98 '
  99
 100 test_done