mirror of
https://github.com/git/git.git
synced 2024-09-29 16:41:53 +02:00
9b19a58f66
The "git worktree list" command shows the absolute path to the worktree,
the commit that is checked out, the name of the branch, and a "locked"
annotation if the worktree is locked, however, it does not indicate
whether the worktree is prunable.
The "prune" command will remove a worktree if it is prunable unless
`--dry-run` option is specified. This could lead to a worktree being
removed without the user realizing before it is too late, in case the
user forgets to pass --dry-run for instance. If the "list" command shows
which worktree is prunable, the user could verify before running
"git worktree prune" and hopefully prevents the working tree to be
removed "accidentally" on the worse case scenario.
Let's teach "git worktree list" to show when a worktree is a prunable
candidate for both default and porcelain format.
In the default format a "prunable" text is appended:
$ git worktree list
/path/to/main aba123 [main]
/path/to/linked 123abc [branch-a]
/path/to/prunable ace127 (detached HEAD) prunable
In the --porcelain format a prunable label is added followed by
its reason:
$ git worktree list --porcelain
...
worktree /path/to/prunable
HEAD abc1234abc1234abc1234abc1234abc1234abc12
detached
prunable gitdir file points to non-existent location
...
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Rafael Silva <rafaeloliveira.cs@gmail.com>
Reviewed-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
236 lines
8.1 KiB
Bash
Executable File
236 lines
8.1 KiB
Bash
Executable File
#!/bin/sh
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test_description='test git worktree list'
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. ./test-lib.sh
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test_expect_success 'setup' '
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test_commit init
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'
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test_expect_success 'rev-parse --git-common-dir on main worktree' '
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git rev-parse --git-common-dir >actual &&
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echo .git >expected &&
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test_cmp expected actual &&
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mkdir sub &&
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git -C sub rev-parse --git-common-dir >actual2 &&
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echo ../.git >expected2 &&
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test_cmp expected2 actual2
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'
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test_expect_success 'rev-parse --git-path objects linked worktree' '
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echo "$(git rev-parse --show-toplevel)/.git/objects" >expect &&
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test_when_finished "rm -rf linked-tree actual expect && git worktree prune" &&
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git worktree add --detach linked-tree master &&
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git -C linked-tree rev-parse --git-path objects >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees from main' '
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echo "$(git rev-parse --show-toplevel) $(git rev-parse --short HEAD) [$(git symbolic-ref --short HEAD)]" >expect &&
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test_when_finished "rm -rf here out actual expect && git worktree prune" &&
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git worktree add --detach here master &&
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echo "$(git -C here rev-parse --show-toplevel) $(git rev-parse --short HEAD) (detached HEAD)" >>expect &&
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git worktree list >out &&
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sed "s/ */ /g" <out >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees from linked' '
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echo "$(git rev-parse --show-toplevel) $(git rev-parse --short HEAD) [$(git symbolic-ref --short HEAD)]" >expect &&
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test_when_finished "rm -rf here out actual expect && git worktree prune" &&
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git worktree add --detach here master &&
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echo "$(git -C here rev-parse --show-toplevel) $(git rev-parse --short HEAD) (detached HEAD)" >>expect &&
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git -C here worktree list >out &&
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sed "s/ */ /g" <out >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees --porcelain' '
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echo "worktree $(git rev-parse --show-toplevel)" >expect &&
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echo "HEAD $(git rev-parse HEAD)" >>expect &&
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echo "branch $(git symbolic-ref HEAD)" >>expect &&
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echo >>expect &&
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test_when_finished "rm -rf here actual expect && git worktree prune" &&
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git worktree add --detach here master &&
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echo "worktree $(git -C here rev-parse --show-toplevel)" >>expect &&
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echo "HEAD $(git rev-parse HEAD)" >>expect &&
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echo "detached" >>expect &&
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echo >>expect &&
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git worktree list --porcelain >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees with locked annotation' '
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test_when_finished "rm -rf locked unlocked out && git worktree prune" &&
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git worktree add --detach locked master &&
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git worktree add --detach unlocked master &&
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git worktree lock locked &&
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test_when_finished "git worktree unlock locked" &&
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git worktree list >out &&
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grep "/locked *[0-9a-f].* locked$" out &&
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! grep "/unlocked *[0-9a-f].* locked$" out
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'
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test_expect_success '"list" all worktrees --porcelain with locked' '
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test_when_finished "rm -rf locked1 locked2 unlocked out actual expect && git worktree prune" &&
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echo "locked" >expect &&
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echo "locked with reason" >>expect &&
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git worktree add --detach locked1 &&
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git worktree add --detach locked2 &&
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# unlocked worktree should not be annotated with "locked"
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git worktree add --detach unlocked &&
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git worktree lock locked1 &&
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test_when_finished "git worktree unlock locked1" &&
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git worktree lock locked2 --reason "with reason" &&
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test_when_finished "git worktree unlock locked2" &&
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git worktree list --porcelain >out &&
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grep "^locked" out >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees --porcelain with locked reason newline escaped' '
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test_when_finished "rm -rf locked_lf locked_crlf out actual expect && git worktree prune" &&
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printf "locked \"locked\\\\r\\\\nreason\"\n" >expect &&
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printf "locked \"locked\\\\nreason\"\n" >>expect &&
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git worktree add --detach locked_lf &&
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git worktree add --detach locked_crlf &&
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git worktree lock locked_lf --reason "$(printf "locked\nreason")" &&
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test_when_finished "git worktree unlock locked_lf" &&
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git worktree lock locked_crlf --reason "$(printf "locked\r\nreason")" &&
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test_when_finished "git worktree unlock locked_crlf" &&
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git worktree list --porcelain >out &&
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grep "^locked" out >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees with prunable annotation' '
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test_when_finished "rm -rf prunable unprunable out && git worktree prune" &&
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git worktree add --detach prunable &&
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git worktree add --detach unprunable &&
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rm -rf prunable &&
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git worktree list >out &&
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grep "/prunable *[0-9a-f].* prunable$" out &&
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! grep "/unprunable *[0-9a-f].* prunable$"
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'
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test_expect_success '"list" all worktrees --porcelain with prunable' '
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test_when_finished "rm -rf prunable out && git worktree prune" &&
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git worktree add --detach prunable &&
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rm -rf prunable &&
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git worktree list --porcelain >out &&
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sed -n "/^worktree .*\/prunable$/,/^$/p" <out >only_prunable &&
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test_i18ngrep "^prunable gitdir file points to non-existent location$" only_prunable
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'
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test_expect_success '"list" all worktrees with prunable consistent with "prune"' '
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test_when_finished "rm -rf prunable unprunable out && git worktree prune" &&
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git worktree add --detach prunable &&
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git worktree add --detach unprunable &&
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rm -rf prunable &&
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git worktree list >out &&
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grep "/prunable *[0-9a-f].* prunable$" out &&
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! grep "/unprunable *[0-9a-f].* unprunable$" out &&
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git worktree prune --verbose >out &&
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test_i18ngrep "^Removing worktrees/prunable" out &&
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test_i18ngrep ! "^Removing worktrees/unprunable" out
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'
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test_expect_success 'bare repo setup' '
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git init --bare bare1 &&
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echo "data" >file1 &&
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git add file1 &&
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git commit -m"File1: add data" &&
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git push bare1 master &&
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git reset --hard HEAD^
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'
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test_expect_success '"list" all worktrees from bare main' '
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test_when_finished "rm -rf there out actual expect && git -C bare1 worktree prune" &&
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git -C bare1 worktree add --detach ../there master &&
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echo "$(pwd)/bare1 (bare)" >expect &&
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echo "$(git -C there rev-parse --show-toplevel) $(git -C there rev-parse --short HEAD) (detached HEAD)" >>expect &&
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git -C bare1 worktree list >out &&
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sed "s/ */ /g" <out >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees --porcelain from bare main' '
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test_when_finished "rm -rf there actual expect && git -C bare1 worktree prune" &&
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git -C bare1 worktree add --detach ../there master &&
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echo "worktree $(pwd)/bare1" >expect &&
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echo "bare" >>expect &&
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echo >>expect &&
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echo "worktree $(git -C there rev-parse --show-toplevel)" >>expect &&
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echo "HEAD $(git -C there rev-parse HEAD)" >>expect &&
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echo "detached" >>expect &&
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echo >>expect &&
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git -C bare1 worktree list --porcelain >actual &&
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test_cmp expect actual
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'
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test_expect_success '"list" all worktrees from linked with a bare main' '
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test_when_finished "rm -rf there out actual expect && git -C bare1 worktree prune" &&
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git -C bare1 worktree add --detach ../there master &&
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echo "$(pwd)/bare1 (bare)" >expect &&
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echo "$(git -C there rev-parse --show-toplevel) $(git -C there rev-parse --short HEAD) (detached HEAD)" >>expect &&
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git -C there worktree list >out &&
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sed "s/ */ /g" <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'bare repo cleanup' '
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rm -rf bare1
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'
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test_expect_success 'broken main worktree still at the top' '
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git init broken-main &&
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(
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cd broken-main &&
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test_commit new &&
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git worktree add linked &&
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cat >expected <<-EOF &&
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worktree $(pwd)
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HEAD $ZERO_OID
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EOF
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cd linked &&
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echo "worktree $(pwd)" >expected &&
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echo "ref: .broken" >../.git/HEAD &&
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git worktree list --porcelain >out &&
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head -n 3 out >actual &&
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test_cmp ../expected actual &&
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git worktree list >out &&
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head -n 1 out >actual.2 &&
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grep -F "(error)" actual.2
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)
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'
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test_expect_success 'linked worktrees are sorted' '
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mkdir sorted &&
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git init sorted/main &&
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(
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cd sorted/main &&
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test_tick &&
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test_commit new &&
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git worktree add ../first &&
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git worktree add ../second &&
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git worktree list --porcelain >out &&
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grep ^worktree out >actual
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) &&
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cat >expected <<-EOF &&
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worktree $(pwd)/sorted/main
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worktree $(pwd)/sorted/first
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worktree $(pwd)/sorted/second
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EOF
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test_cmp expected sorted/main/actual
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'
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test_expect_success 'worktree path when called in .git directory' '
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git worktree list >list1 &&
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git -C .git worktree list >list2 &&
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test_cmp list1 list2
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'
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test_done
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