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author | Junio C Hamano <gitster@pobox.com> | 2009-01-18 10:06:38 +0300 |
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committer | Junio C Hamano <gitster@pobox.com> | 2009-01-18 10:06:38 +0300 |
commit | 90abc19b5ab53a49018a1beff0b3df260daa38e4 (patch) | |
tree | 3cc7c624490bfc09ef9e9a8b2b6e54214252621c /t | |
parent | 6fc2a199699ec151a081301d53fbd324c95f47a7 (diff) | |
parent | be4966210125f558864368a666ebde67bed92151 (diff) |
Merge branch 'tr/rebase-root'
* tr/rebase-root:
rebase: update documentation for --root
rebase -i: learn to rebase root commit
rebase: learn to rebase root commit
rebase -i: execute hook only after argument checking
Diffstat (limited to 't')
-rwxr-xr-x | t/t3412-rebase-root.sh | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/t/t3412-rebase-root.sh b/t/t3412-rebase-root.sh new file mode 100755 index 0000000000..6359580262 --- /dev/null +++ b/t/t3412-rebase-root.sh @@ -0,0 +1,187 @@ +#!/bin/sh + +test_description='git rebase --root + +Tests if git rebase --root --onto <newparent> can rebase the root commit. +' +. ./test-lib.sh + +test_expect_success 'prepare repository' ' + echo 1 > A && + git add A && + git commit -m 1 && + echo 2 > A && + git add A && + git commit -m 2 && + git symbolic-ref HEAD refs/heads/other && + rm .git/index && + echo 3 > B && + git add B && + git commit -m 3 && + echo 1 > A && + git add A && + git commit -m 1b && + echo 4 > B && + git add B && + git commit -m 4 +' + +test_expect_success 'rebase --root expects --onto' ' + test_must_fail git rebase --root +' + +test_expect_success 'setup pre-rebase hook' ' + mkdir -p .git/hooks && + cat >.git/hooks/pre-rebase <<EOF && +#!$SHELL_PATH +echo "\$1,\$2" >.git/PRE-REBASE-INPUT +EOF + chmod +x .git/hooks/pre-rebase +' +cat > expect <<EOF +4 +3 +2 +1 +EOF + +test_expect_success 'rebase --root --onto <newbase>' ' + git checkout -b work && + git rebase --root --onto master && + git log --pretty=tformat:"%s" > rebased && + test_cmp expect rebased +' + +test_expect_success 'pre-rebase got correct input (1)' ' + test "z$(cat .git/PRE-REBASE-INPUT)" = z--root, +' + +test_expect_success 'rebase --root --onto <newbase> <branch>' ' + git branch work2 other && + git rebase --root --onto master work2 && + git log --pretty=tformat:"%s" > rebased2 && + test_cmp expect rebased2 +' + +test_expect_success 'pre-rebase got correct input (2)' ' + test "z$(cat .git/PRE-REBASE-INPUT)" = z--root,work2 +' + +test_expect_success 'rebase -i --root --onto <newbase>' ' + git checkout -b work3 other && + GIT_EDITOR=: git rebase -i --root --onto master && + git log --pretty=tformat:"%s" > rebased3 && + test_cmp expect rebased3 +' + +test_expect_success 'pre-rebase got correct input (3)' ' + test "z$(cat .git/PRE-REBASE-INPUT)" = z--root, +' + +test_expect_success 'rebase -i --root --onto <newbase> <branch>' ' + git branch work4 other && + GIT_EDITOR=: git rebase -i --root --onto master work4 && + git log --pretty=tformat:"%s" > rebased4 && + test_cmp expect rebased4 +' + +test_expect_success 'pre-rebase got correct input (4)' ' + test "z$(cat .git/PRE-REBASE-INPUT)" = z--root,work4 +' + +test_expect_success 'rebase -i -p with linear history' ' + git checkout -b work5 other && + GIT_EDITOR=: git rebase -i -p --root --onto master && + git log --pretty=tformat:"%s" > rebased5 && + test_cmp expect rebased5 +' + +test_expect_success 'pre-rebase got correct input (5)' ' + test "z$(cat .git/PRE-REBASE-INPUT)" = z--root, +' + +test_expect_success 'set up merge history' ' + git checkout other^ && + git checkout -b side && + echo 5 > C && + git add C && + git commit -m 5 && + git checkout other && + git merge side +' + +sed 's/#/ /g' > expect-side <<'EOF' +* Merge branch 'side' into other +|\## +| * 5 +* | 4 +|/## +* 3 +* 2 +* 1 +EOF + +test_expect_success 'rebase -i -p with merge' ' + git checkout -b work6 other && + GIT_EDITOR=: git rebase -i -p --root --onto master && + git log --graph --topo-order --pretty=tformat:"%s" > rebased6 && + test_cmp expect-side rebased6 +' + +test_expect_success 'set up second root and merge' ' + git symbolic-ref HEAD refs/heads/third && + rm .git/index && + rm A B C && + echo 6 > D && + git add D && + git commit -m 6 && + git checkout other && + git merge third +' + +sed 's/#/ /g' > expect-third <<'EOF' +* Merge branch 'third' into other +|\## +| * 6 +* | Merge branch 'side' into other +|\ \## +| * | 5 +* | | 4 +|/ /## +* | 3 +|/## +* 2 +* 1 +EOF + +test_expect_success 'rebase -i -p with two roots' ' + git checkout -b work7 other && + GIT_EDITOR=: git rebase -i -p --root --onto master && + git log --graph --topo-order --pretty=tformat:"%s" > rebased7 && + test_cmp expect-third rebased7 +' + +test_expect_success 'setup pre-rebase hook that fails' ' + mkdir -p .git/hooks && + cat >.git/hooks/pre-rebase <<EOF && +#!$SHELL_PATH +false +EOF + chmod +x .git/hooks/pre-rebase +' + +test_expect_success 'pre-rebase hook stops rebase' ' + git checkout -b stops1 other && + GIT_EDITOR=: test_must_fail git rebase --root --onto master && + test "z$(git symbolic-ref HEAD)" = zrefs/heads/stops1 + test 0 = $(git rev-list other...stops1 | wc -l) +' + +test_expect_success 'pre-rebase hook stops rebase -i' ' + git checkout -b stops2 other && + GIT_EDITOR=: test_must_fail git rebase --root --onto master && + test "z$(git symbolic-ref HEAD)" = zrefs/heads/stops2 + test 0 = $(git rev-list other...stops2 | wc -l) +' + +test_done |