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-rwxr-xr-xt/t3400-rebase.sh172
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