t/t4013: add test for --diff-merges=off
[git] / 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