diff options
Diffstat (limited to 't/t3400-rebase.sh')
-rwxr-xr-x | t/t3400-rebase.sh | 172 |
1 files changed, 120 insertions, 52 deletions
diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index 221b35f..e1c8c5f 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -8,6 +8,9 @@ test_description='git rebase assorted tests This test runs git rebase and checks that the author information is not lost among other things. ' +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + . ./test-lib.sh GIT_AUTHOR_NAME=author@name @@ -15,24 +18,19 @@ GIT_AUTHOR_EMAIL=bogus@email@address export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL test_expect_success 'prepare repository with topic branches' ' - git config core.logAllRefUpdates true && - echo First >A && - git update-index --add A && - git commit -m "Add A." && + test_commit "Add A." A First First && git checkout -b force-3way && echo Dummy >Y && git update-index --add Y && git commit -m "Add Y." && git checkout -b filemove && - git reset --soft master && + git reset --soft main && mkdir D && git mv A D/A && git commit -m "Move A." && - git checkout -b my-topic-branch master && - echo Second >B && - git update-index --add B && - git commit -m "Add B." && - git checkout -f master && + git checkout -b my-topic-branch main && + test_commit "Add B." B Second Second && + git checkout -f main && echo Third >>A && git update-index A && git commit -m "Modify A." && @@ -46,23 +44,23 @@ test_expect_success 'prepare repository with topic branches' ' test_expect_success 'rebase on dirty worktree' ' echo dirty >>A && - test_must_fail git rebase master + test_must_fail git rebase main ' test_expect_success 'rebase on dirty cache' ' git add A && - test_must_fail git rebase master + test_must_fail git rebase main ' -test_expect_success 'rebase against master' ' +test_expect_success 'rebase against main' ' git reset --hard HEAD && - git rebase master + git rebase main ' test_expect_success 'rebase sets ORIG_HEAD to pre-rebase state' ' git checkout -b orig-head topic && pre="$(git rev-parse --verify HEAD)" && - git rebase master && + git rebase main && test_cmp_rev "$pre" ORIG_HEAD && test_cmp_rev ! "$pre" HEAD ' @@ -93,28 +91,28 @@ test_expect_success 'HEAD was detached during rebase' ' test_expect_success 'rebase from ambiguous branch name' ' git checkout -b topic side && - git rebase master + git rebase main ' test_expect_success 'rebase off of the previous branch using "-"' ' - git checkout master && + git checkout main && git checkout HEAD^ && git rebase @{-1} >expect.messages && - git merge-base master HEAD >expect.forkpoint && + git merge-base main HEAD >expect.forkpoint && - git checkout master && + git checkout main && git checkout HEAD^ && git rebase - >actual.messages && - git merge-base master HEAD >actual.forkpoint && + git merge-base main HEAD >actual.forkpoint && test_cmp expect.forkpoint actual.forkpoint && # the next one is dubious---we may want to say "-", # instead of @{-1}, in the message - test_i18ncmp expect.messages actual.messages + test_cmp expect.messages actual.messages ' test_expect_success 'rebase a single mode change' ' - git checkout master && + git checkout main && git branch -D topic && echo 1 >X && git add X && @@ -126,7 +124,7 @@ test_expect_success 'rebase a single mode change' ' test_chmod +x A && test_tick && git commit -m modechange && - GIT_TRACE=1 git rebase master + GIT_TRACE=1 git rebase main ' test_expect_success 'rebase is not broken by diff.renames' ' @@ -143,11 +141,11 @@ test_expect_success 'setup: recover' ' test_expect_success 'Show verbose error when HEAD could not be detached' ' >B && + test_when_finished "rm -f B" && test_must_fail git rebase topic 2>output.err >output.out && - test_i18ngrep "The following untracked working tree files would be overwritten by checkout:" output.err && - test_i18ngrep B output.err + test_grep "The following untracked working tree files would be overwritten by checkout:" output.err && + test_grep B output.err ' -rm -f B test_expect_success 'fail when upstream arg is missing and not on branch' ' git checkout topic && @@ -162,22 +160,40 @@ test_expect_success 'fail when upstream arg is missing and not configured' ' test_expect_success 'rebase works with format.useAutoBase' ' test_config format.useAutoBase true && git checkout topic && - git rebase master + git rebase main ' -test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg' ' - git checkout -b default-base master && +test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg (--merge)' ' + git checkout -b default-base main && git checkout -b default topic && git config branch.default.remote . && git config branch.default.merge refs/heads/default-base && - git rebase && + git rebase --merge && git rev-parse --verify default-base >expect && git rev-parse default~1 >actual && test_cmp expect actual && git checkout default-base && git reset --hard HEAD^ && git checkout default && - git rebase && + git rebase --merge && + git rev-parse --verify default-base >expect && + git rev-parse default~1 >actual && + test_cmp expect actual +' + +test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg (--apply)' ' + git checkout -B default-base main && + git checkout -B default topic && + git config branch.default.remote . && + git config branch.default.merge refs/heads/default-base && + git rebase --apply && + git rev-parse --verify default-base >expect && + git rev-parse default~1 >actual && + test_cmp expect actual && + git checkout default-base && + git reset --hard HEAD^ && + git checkout default && + git rebase --apply && git rev-parse --verify default-base >expect && git rev-parse default~1 >actual && test_cmp expect actual @@ -206,9 +222,15 @@ test_expect_success 'cherry-picked commits and fork-point work together' ' test_cmp expect D ' -test_expect_success 'rebase -q is quiet' ' +test_expect_success 'rebase --apply -q is quiet' ' git checkout -b quiet topic && - git rebase -q master >output.out 2>&1 && + git rebase --apply -q main >output.out 2>&1 && + test_must_be_empty output.out +' + +test_expect_success 'rebase --merge -q is quiet' ' + git checkout -B quiet topic && + git rebase --merge -q main >output.out 2>&1 && test_must_be_empty output.out ' @@ -270,7 +292,7 @@ test_expect_success 'rebase commit with an ancient timestamp' ' ' test_expect_success 'rebase with "From " line in commit message' ' - git checkout -b preserve-from master~1 && + git checkout -b preserve-from main~1 && cat >From_.msg <<EOF && Somebody embedded an mbox in a commit message @@ -286,12 +308,12 @@ EOF >From_ && git add From_ && git commit -F From_.msg && - git rebase master && + git rebase main && git log -1 --pretty=format:%B >out && test_cmp From_.msg out ' -test_expect_success 'rebase --am and --show-current-patch' ' +test_expect_success 'rebase --apply and --show-current-patch' ' test_create_repo conflict-apply && ( cd conflict-apply && @@ -301,13 +323,13 @@ test_expect_success 'rebase --am and --show-current-patch' ' echo two >>init.t && git commit -a -m two && git tag two && - test_must_fail git rebase -f --onto init HEAD^ && + test_must_fail git rebase --apply -f --onto init HEAD^ && GIT_TRACE=1 git rebase --show-current-patch >/dev/null 2>stderr && grep "show.*$(git rev-parse two)" stderr ) ' -test_expect_success 'rebase --am and .gitattributes' ' +test_expect_success 'rebase --apply and .gitattributes' ' test_create_repo attributes && ( cd attributes && @@ -333,12 +355,12 @@ test_expect_success 'rebase --am and .gitattributes' ' git cherry-pick test && git checkout test && - git rebase master && + git rebase main && grep "smudged" a.txt && git checkout removal && git reset --hard && - git rebase master && + git rebase main && grep "clean" a.txt ) ' @@ -361,20 +383,66 @@ test_expect_success 'rebase--merge.sh and --show-current-patch' ' ) ' -test_expect_success 'rebase -c rebase.useBuiltin=false warning' ' - expected="rebase.useBuiltin support has been removed" && +test_expect_success 'switch to branch checked out here' ' + git checkout main && + git rebase main main +' + +test_expect_success 'switch to branch checked out elsewhere fails' ' + test_when_finished " + git worktree remove wt1 && + git worktree remove wt2 && + git branch -d shared + " && + git worktree add wt1 -b shared && + git worktree add wt2 -f shared && + # we test in both worktrees to ensure that works + # as expected with "first" and "next" worktrees + test_must_fail git -C wt1 rebase shared shared && + test_must_fail git -C wt2 rebase shared shared +' + +test_expect_success 'switch to branch not checked out' ' + git checkout main && + git branch other && + git rebase main other +' - # Only warn when the legacy rebase is requested... - test_must_fail git -c rebase.useBuiltin=false rebase 2>err && - test_i18ngrep "$expected" err && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=false git rebase 2>err && - test_i18ngrep "$expected" err && +test_expect_success 'switch to non-branch detaches HEAD' ' + git checkout main && + old_main=$(git rev-parse HEAD) && + git rebase First Second^0 && + test_cmp_rev HEAD Second && + test_cmp_rev main $old_main && + test_must_fail git symbolic-ref HEAD +' - # ...not when we would have used the built-in anyway - test_must_fail git -c rebase.useBuiltin=true rebase 2>err && - test_must_be_empty err && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true git rebase 2>err && - test_must_be_empty err +test_expect_success 'refuse to switch to branch checked out elsewhere' ' + git checkout main && + git worktree add wt && + test_must_fail git -C wt rebase main main 2>err && + test_grep "already used by worktree at" err +' + +test_expect_success 'rebase when inside worktree subdirectory' ' + git init main-wt && + ( + cd main-wt && + git commit --allow-empty -m "initial" && + mkdir -p foo/bar && + test_commit foo/bar/baz && + mkdir -p a/b && + test_commit a/b/c && + # create another branch for our other worktree + git branch other && + git worktree add ../other-wt other && + cd ../other-wt && + # create and cd into a subdirectory + mkdir -p random/dir && + cd random/dir && + # now do the rebase + git rebase --onto HEAD^^ HEAD^ # drops the HEAD^ commit + ) ' test_done |