t/t2401-worktree-prune.sh

   1 #!/bin/sh
   2
   3 test_description='prune $GIT_DIR/worktrees'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success initialize '
   8         git commit --allow-empty -m init
   9 '
  10
  11 test_expect_success 'worktree prune on normal repo' '
  12         git worktree prune &&
  13         test_must_fail git worktree prune abc
  14 '
  15
  16 test_expect_success 'prune files inside $GIT_DIR/worktrees' '
  17         mkdir .git/worktrees &&
  18         : >.git/worktrees/abc &&
  19         git worktree prune --verbose >actual &&
  20         cat >expect <<EOF &&
  21 Removing worktrees/abc: not a valid directory
  22 EOF
  23         test_i18ncmp expect actual &&
  24         ! test -f .git/worktrees/abc &&
  25         ! test -d .git/worktrees
  26 '
  27
  28 test_expect_success 'prune directories without gitdir' '
  29         mkdir -p .git/worktrees/def/abc &&
  30         : >.git/worktrees/def/def &&
  31         cat >expect <<EOF &&
  32 Removing worktrees/def: gitdir file does not exist
  33 EOF
  34         git worktree prune --verbose >actual &&
  35         test_i18ncmp expect actual &&
  36         ! test -d .git/worktrees/def &&
  37         ! test -d .git/worktrees
  38 '
  39
  40 test_expect_success SANITY 'prune directories with unreadable gitdir' '
  41         mkdir -p .git/worktrees/def/abc &&
  42         : >.git/worktrees/def/def &&
  43         : >.git/worktrees/def/gitdir &&
  44         chmod u-r .git/worktrees/def/gitdir &&
  45         git worktree prune --verbose >actual &&
  46         test_i18ngrep "Removing worktrees/def: unable to read gitdir file" actual &&
  47         ! test -d .git/worktrees/def &&
  48         ! test -d .git/worktrees
  49 '
  50
  51 test_expect_success 'prune directories with invalid gitdir' '
  52         mkdir -p .git/worktrees/def/abc &&
  53         : >.git/worktrees/def/def &&
  54         : >.git/worktrees/def/gitdir &&
  55         git worktree prune --verbose >actual &&
  56         test_i18ngrep "Removing worktrees/def: invalid gitdir file" actual &&
  57         ! test -d .git/worktrees/def &&
  58         ! test -d .git/worktrees
  59 '
  60
  61 test_expect_success 'prune directories with gitdir pointing to nowhere' '
  62         mkdir -p .git/worktrees/def/abc &&
  63         : >.git/worktrees/def/def &&
  64         echo "$(pwd)"/nowhere >.git/worktrees/def/gitdir &&
  65         git worktree prune --verbose >actual &&
  66         test_i18ngrep "Removing worktrees/def: gitdir file points to non-existent location" actual &&
  67         ! test -d .git/worktrees/def &&
  68         ! test -d .git/worktrees
  69 '
  70
  71 test_expect_success 'not prune locked checkout' '
  72         test_when_finished rm -r .git/worktrees &&
  73         mkdir -p .git/worktrees/ghi &&
  74         : >.git/worktrees/ghi/locked &&
  75         git worktree prune &&
  76         test -d .git/worktrees/ghi
  77 '
  78
  79 test_expect_success 'not prune recent checkouts' '
  80         test_when_finished rm -r .git/worktrees &&
  81         git worktree add jlm HEAD &&
  82         test -d .git/worktrees/jlm &&
  83         rm -rf jlm &&
  84         git worktree prune --verbose --expire=2.days.ago &&
  85         test -d .git/worktrees/jlm
  86 '
  87
  88 test_expect_success 'not prune proper checkouts' '
  89         test_when_finished rm -r .git/worktrees &&
  90         git worktree add --detach "$PWD/nop" master &&
  91         git worktree prune &&
  92         test -d .git/worktrees/nop
  93 '
  94
  95 test_expect_success 'prune duplicate (linked/linked)' '
  96         test_when_finished rm -fr .git/worktrees w1 w2 &&
  97         git worktree add --detach w1 &&
  98         git worktree add --detach w2 &&
  99         sed "s/w2/w1/" .git/worktrees/w2/gitdir >.git/worktrees/w2/gitdir.new &&
 100         mv .git/worktrees/w2/gitdir.new .git/worktrees/w2/gitdir &&
 101         git worktree prune --verbose >actual &&
 102         test_i18ngrep "duplicate entry" actual &&
 103         test -d .git/worktrees/w1 &&
 104         ! test -d .git/worktrees/w2
 105 '
 106
 107 test_expect_success 'prune duplicate (main/linked)' '
 108         test_when_finished rm -fr repo wt &&
 109         test_create_repo repo &&
 110         test_commit -C repo x &&
 111         git -C repo worktree add --detach ../wt &&
 112         rm -fr wt &&
 113         mv repo wt &&
 114         git -C wt worktree prune --verbose >actual &&
 115         test_i18ngrep "duplicate entry" actual &&
 116         ! test -d .git/worktrees/wt
 117 '
 118
 119 test_done