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cd0f0f68e1
Commit952dfc6tried to tighten the safety valves for doing a "reset --hard" in a bare repository or outside the work tree, but accidentally broke the case for GIT_WORK_TREE. This patch unbreaks it. Most git commands which need a work tree simply use NEED_WORK_TREE in git.c to die before they get to their cmd_* function. Reset, however, only needs a work tree in some cases, and so must handle the work tree itself. The error that952dfc6made was to simply forbid certain operations if the work tree was not set up; instead, we need to do the same thing that NEED_WORK_TREE does, which is to call setup_work_tree(). We no longer have to worry about dying in the non-worktree case, as setup_work_tree handles that for us. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
60 lines
1.3 KiB
Bash
Executable file
60 lines
1.3 KiB
Bash
Executable file
#!/bin/sh
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test_description='git reset in a bare repository'
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. ./test-lib.sh
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test_expect_success 'setup non-bare' '
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echo one >file &&
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git add file &&
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git commit -m one &&
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echo two >file &&
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git commit -a -m two
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'
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test_expect_success 'hard reset requires a worktree' '
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(cd .git &&
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test_must_fail git reset --hard)
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'
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test_expect_success 'merge reset requires a worktree' '
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(cd .git &&
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test_must_fail git reset --merge)
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'
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test_expect_success 'mixed reset is ok' '
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(cd .git && git reset)
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'
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test_expect_success 'soft reset is ok' '
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(cd .git && git reset --soft)
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'
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test_expect_success 'hard reset works with GIT_WORK_TREE' '
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mkdir worktree &&
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GIT_WORK_TREE=$PWD/worktree GIT_DIR=$PWD/.git git reset --hard &&
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test_cmp file worktree/file
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'
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test_expect_success 'setup bare' '
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git clone --bare . bare.git &&
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cd bare.git
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'
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test_expect_success 'hard reset is not allowed in bare' '
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test_must_fail git reset --hard HEAD^
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'
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test_expect_success 'merge reset is not allowed in bare' '
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test_must_fail git reset --merge HEAD^
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'
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test_expect_success 'mixed reset is not allowed in bare' '
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test_must_fail git reset --mixed HEAD^
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'
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test_expect_success 'soft reset is allowed in bare' '
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git reset --soft HEAD^ &&
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test "`git show --pretty=format:%s | head -n 1`" = "one"
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'
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test_done
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