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| author | Junio C Hamano <junkio@cox.net> | 2007-03-29 01:02:50 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-04-03 23:43:59 -0700 |
| commit | 3e0318a3613ae8e89dcb1fc39d909145e64287b9 (patch) | |
| tree | 2628fd1fd8f43af290cbd795c1d96e17f7f90edf /t/t7201-co.sh | |
| parent | 89815cab95268e8f0f58142b848ac4cd5e9cbdcb (diff) | |
| download | git-3e0318a3613ae8e89dcb1fc39d909145e64287b9.tar.gz git-3e0318a3613ae8e89dcb1fc39d909145e64287b9.tar.xz | |
checkout: allow detaching to HEAD even when switching to the tip of a branch
You cannot currently checkout the tip of an existing branch
without moving to the branch.
This allows you to detach your HEAD and place it at such a
commit, with:
$ git checkout master^0
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 't/t7201-co.sh')
| -rwxr-xr-x | t/t7201-co.sh | 63 |
1 files changed, 62 insertions, 1 deletions
diff --git a/t/t7201-co.sh b/t/t7201-co.sh index 867bbd26c..5fa6a4557 100755 --- a/t/t7201-co.sh +++ b/t/t7201-co.sh @@ -3,7 +3,20 @@ # Copyright (c) 2006 Junio C Hamano # -test_description='git-checkout tests.' +test_description='git-checkout tests. + +Creates master, forks renamer and side branches from it. +Test switching across them. + + ! [master] Initial A one, A two + * [renamer] Renamer R one->uno, M two + ! [side] Side M one, D two, A three + --- + + [side] Side M one, D two, A three + * [renamer] Renamer R one->uno, M two + +*+ [master] Initial A one, A two + +' . ./test-lib.sh @@ -129,4 +142,52 @@ test_expect_success 'checkout -m with merge conflict' ' ! test -s current ' +test_expect_success 'checkout to detach HEAD' ' + + git checkout -f renamer && git clean && + git checkout renamer^ && + H=$(git rev-parse --verify HEAD) && + M=$(git show-ref -s --verify refs/heads/master) && + test "z$H" = "z$M" && + if git symbolic-ref HEAD >/dev/null 2>&1 + then + echo "OOPS, HEAD is still symbolic???" + false + else + : happy + fi +' + +test_expect_success 'checkout to detach HEAD with branchname^' ' + + git checkout -f master && git clean && + git checkout renamer^ && + H=$(git rev-parse --verify HEAD) && + M=$(git show-ref -s --verify refs/heads/master) && + test "z$H" = "z$M" && + if git symbolic-ref HEAD >/dev/null 2>&1 + then + echo "OOPS, HEAD is still symbolic???" + false + else + : happy + fi +' + +test_expect_success 'checkout to detach HEAD with HEAD^0' ' + + git checkout -f master && git clean && + git checkout HEAD^0 && + H=$(git rev-parse --verify HEAD) && + M=$(git show-ref -s --verify refs/heads/master) && + test "z$H" = "z$M" && + if git symbolic-ref HEAD >/dev/null 2>&1 + then + echo "OOPS, HEAD is still symbolic???" + false + else + : happy + fi +' + test_done |