t/t4501-contains-multi-level.sh

   1 #!/bin/sh
   2
   3 test_description='tg contains multi-level
   4
   5 Test the behavior of tg contains when the branch
   6 name and/or the remote name contains multiple
   7 levels (i.e. separated with "/" components).
   8 '
   9
  10 . ./test-lib.sh
  11
  12 test_plan 7
  13
  14 make_commits() {
  15         test_commit "${1}initial" &&
  16         test_commit "${1}a" && {
  17         br="$(git symbolic-ref -q HEAD)" ||
  18         br="$(git rev-parse --verify -q HEAD)"; } &&
  19         git checkout --detach -f HEAD^ &&
  20         test_commit "${1}b" &&
  21         mc="$(git rev-parse --verify HEAD)" &&
  22         git checkout -f "${br#refs/heads/}" &&
  23         git merge -m "merge ${1}a and ${1}b" "$mc" &&
  24         git tag "${1}m" &&
  25         test_commit "${1}after"
  26 }
  27
  28 new_branch() {
  29         git checkout --detach empty &&
  30         { git update-ref -d "refs/heads/$1" >/dev/null 2>&1 || :; } &&
  31         git checkout --orphan "$1"
  32 }
  33
  34 test_expect_success 'setup' '
  35         git config core.logallrefupdates false &&
  36         git config advice.detachedHead false &&
  37         git checkout --orphan empty &&
  38         test_tick &&
  39         git commit --allow-empty -m empty &&
  40         mtc="$(git rev-parse --verify HEAD)" &&
  41         git tag empty &&
  42         git checkout --orphan build &&
  43         git update-ref -d refs/heads/empty &&
  44         # first/second/third/fourth
  45         new_branch build &&
  46         make_commits "fstfpre" &&
  47         tg_test_create_branch first/second/third/fourth :HEAD &&
  48         git checkout -f first/second/third/fourth &&
  49         make_commits "fstf" &&
  50         git checkout -f -B build &&
  51         make_commits "fstfpost" &&
  52         # unu alpha
  53         new_branch build &&
  54         make_commits "uapre" &&
  55         tg_test_create_branch alpha:unu :HEAD &&
  56         git update-ref HEAD refs/remotes/alpha/unu &&
  57         make_commits "unu@alpha" &&
  58         git update-ref refs/remotes/alpha/unu HEAD &&
  59         make_commits "uapost" &&
  60         # du/tri/kvar alpha
  61         new_branch build &&
  62         make_commits "dtkapre" &&
  63         tg_test_create_branch alpha:du/tri/kvar :HEAD &&
  64         git update-ref HEAD refs/remotes/alpha/du/tri/kvar &&
  65         make_commits "du_tri_kvar@alpha" &&
  66         git update-ref refs/remotes/alpha/du/tri/kvar HEAD &&
  67         make_commits "dtkapost" &&
  68         # unu beta/gamma/delta
  69         new_branch build &&
  70         make_commits "ubgdpre" &&
  71         tg_test_create_branch beta/gamma/delta:unu :HEAD &&
  72         git update-ref HEAD refs/remotes/beta/gamma/delta/unu &&
  73         make_commits "unu@beta_gamma_delta" &&
  74         git update-ref refs/remotes/beta/gamma/delta/unu HEAD &&
  75         make_commits "ubgdpost" &&
  76         # du/tri/kvar beta/gamma/delta
  77         new_branch build &&
  78         make_commits "dtkbgdpre" &&
  79         tg_test_create_branch beta/gamma/delta:du/tri/kvar :HEAD &&
  80         git update-ref HEAD refs/remotes/beta/gamma/delta/du/tri/kvar &&
  81         make_commits "du_tri_kvar@beta_gamma_delta" &&
  82         git update-ref refs/remotes/beta/gamma/delta/du/tri/kvar HEAD &&
  83         make_commits "dtkbgdpost" &&
  84         git checkout -f empty &&
  85         git update-ref -d refs/heads/build &&
  86         git repack -a -d &&
  87         git pack-refs --prune --all &&
  88         refcnt=$(git for-each-ref | wc -l) &&
  89         test "$refcnt" = 86 &&
  90         topbases="$(tg --top-bases)" &&
  91         topbases="${topbases#refs/}" &&
  92         test -n "$topbases" &&
  93         test_when_finished topbases="$topbases" &&
  94         test_when_finished test_set_prereq SETUP
  95 '
  96
  97 test_expect_success SETUP 'non-remote multi-level contains' '
  98         h="$(git rev-parse --verify -q fstfb)" &&
  99         tb="$(tg contains -v -r --ann $h)" &&
 100         test "$tb" = "first/second/third/fourth [first/second/third/fourth]"
 101 '
 102
 103 test_expect_success SETUP 'non-remote multi-level contains --no-strict' '
 104         h="$(git rev-parse --verify -q fstfpreb)" &&
 105         { tb="$(tg contains -v --strict -r --ann $h)" || :; } &&
 106         test -z "$tb" &&
 107         tb="$(tg contains -v --no-strict -r --ann $h)" &&
 108         test "$tb" = "first/second/third/fourth [first/second/third/fourth]"
 109 '
 110
 111 test_expect_success SETUP 'remote single-level contains fails without -r' '
 112         h="$(git rev-parse --verify -q unu@alpham)" &&
 113         { tb="$(tg contains -v --strict --ann $h)" || :; } &&
 114         test -z "$tb" &&
 115         { tb="$(tg contains -v --no-strict --ann $h)" || :; } &&
 116         test -z "$tb" &&
 117         tb="$(tg contains -v --strict -r --ann $h)" &&
 118         test "$tb" = "remotes/alpha/unu" &&
 119         tb="$(tg contains -v --no-strict -r --ann $h)" &&
 120         test "$tb" = "remotes/alpha/unu"
 121 '
 122
 123 test_expect_success SETUP 'remote multi-level branch single-level remote' '
 124         h="$(git rev-parse --verify -q du_tri_kvar@alphab)" &&
 125         tb="$(tg contains -v --strict -r --ann $h)" &&
 126         test "$tb" = "remotes/alpha/du/tri/kvar" &&
 127         tb="$(tg contains -v --no-strict -r --ann $h)" &&
 128         test "$tb" = "remotes/alpha/du/tri/kvar"
 129 '
 130
 131 test_expect_success SETUP 'remote single-level branch multi-level remote' '
 132         h="$(git rev-parse --verify -q unu@beta_gamma_deltaa)" &&
 133         tb="$(tg contains -v --strict -r --ann $h)" &&
 134         test "$tb" = "remotes/beta/gamma/delta/unu" &&
 135         tb="$(tg contains -v --no-strict -r --ann $h)" &&
 136         test "$tb" = "remotes/beta/gamma/delta/unu"
 137 '
 138
 139 test_expect_success SETUP 'remote multi-level branch multi-level remote' '
 140         h="$(git rev-parse --verify -q du_tri_kvar@beta_gamma_deltam)" &&
 141         tb="$(tg contains -v --strict -r --ann $h)" &&
 142         test "$tb" = "remotes/beta/gamma/delta/du/tri/kvar" &&
 143         tb="$(tg contains -v --no-strict -r --ann $h)" &&
 144         test "$tb" = "remotes/beta/gamma/delta/du/tri/kvar"
 145 '
 146
 147 test_done