diff options
Diffstat (limited to 't/t3404-rebase-interactive.sh')
-rwxr-xr-x | t/t3404-rebase-interactive.sh | 461 |
1 files changed, 398 insertions, 63 deletions
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 7304b663c3..d26e3f57dc 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -29,14 +29,6 @@ Initial setup: . "$TEST_DIRECTORY"/lib-rebase.sh -test_cmp_rev () { - git rev-parse --verify "$1" >expect.rev && - git rev-parse --verify "$2" >actual.rev && - test_cmp expect.rev actual.rev -} - -set_fake_editor - # WARNING: Modifications to the initial repository can change the SHA ID used # in the expect2 file for the 'stop on conflicting pick' test. @@ -75,9 +67,18 @@ test_expect_success 'setup' ' SHELL= export SHELL +test_expect_success 'rebase --keep-empty' ' + git checkout -b emptybranch master && + git commit --allow-empty -m "empty" && + git rebase --keep-empty -i HEAD~2 && + git log --oneline >actual && + test_line_count = 6 actual +' + test_expect_success 'rebase -i with the exec command' ' git checkout master && ( + set_fake_editor && FAKE_LINES="1 exec_>touch-one 2 exec_>touch-two exec_false exec_>touch-three 3 4 exec_>\"touch-file__name_with_spaces\";_>touch-after-semicolon 5" && @@ -99,6 +100,7 @@ test_expect_success 'rebase -i with the exec command' ' test_expect_success 'rebase -i with the exec command runs from tree root' ' git checkout master && mkdir subdir && (cd subdir && + set_fake_editor && FAKE_LINES="1 exec_>touch-subdir" \ git rebase -i HEAD^ ) && @@ -108,18 +110,25 @@ test_expect_success 'rebase -i with the exec command runs from tree root' ' test_expect_success 'rebase -i with the exec command checks tree cleanness' ' git checkout master && - ( - FAKE_LINES="exec_echo_foo_>file1 1" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD^ - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="exec_echo_foo_>file1 1" git rebase -i HEAD^ && test_cmp_rev master^ HEAD && git reset --hard && git rebase --continue ' +test_expect_success 'rebase -i with exec of inexistent command' ' + git checkout master && + test_when_finished "git rebase --abort" && + set_fake_editor && + test_must_fail env FAKE_LINES="exec_this-command-does-not-exist 1" \ + git rebase -i HEAD^ >actual 2>&1 && + ! grep "Maybe git-rebase is broken" actual +' + test_expect_success 'no changes are a nop' ' git checkout branch2 && + set_fake_editor && git rebase -i F && test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch2" && test $(git rev-parse I) = $(git rev-parse HEAD) @@ -129,6 +138,7 @@ test_expect_success 'test the [branch] option' ' git checkout -b dead-end && git rm file6 && git commit -m "stop here" && + set_fake_editor && git rebase -i F branch2 && test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch2" && test $(git rev-parse I) = $(git rev-parse branch2) && @@ -137,6 +147,7 @@ test_expect_success 'test the [branch] option' ' test_expect_success 'test --onto <branch>' ' git checkout -b test-onto branch2 && + set_fake_editor && git rebase -i --onto branch1 F && test "$(git symbolic-ref -q HEAD)" = "refs/heads/test-onto" && test $(git rev-parse HEAD^) = $(git rev-parse branch1) && @@ -146,6 +157,7 @@ test_expect_success 'test --onto <branch>' ' test_expect_success 'rebase on top of a non-conflicting commit' ' git checkout branch1 && git tag original-branch1 && + set_fake_editor && git rebase -i branch2 && test file6 = $(git diff --name-only original-branch1) && test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch1" && @@ -158,6 +170,7 @@ test_expect_success 'reflog for the branch shows state before rebase' ' ' test_expect_success 'exchange two commits' ' + set_fake_editor && FAKE_LINES="2 1" git rebase -i HEAD~2 && test H = $(git cat-file commit HEAD^ | sed -ne \$p) && test G = $(git cat-file commit HEAD | sed -ne \$p) @@ -183,6 +196,7 @@ EOF test_expect_success 'stop on conflicting pick' ' git tag new-branch1 && + set_fake_editor && test_must_fail git rebase -i master && test "$(git rev-parse HEAD~3)" = "$(git rev-parse master)" && test_cmp expect .git/rebase-merge/patch && @@ -203,6 +217,7 @@ test_expect_success 'abort' ' test_expect_success 'abort with error when new base cannot be checked out' ' git rm --cached file1 && git commit -m "remove file in base" && + set_fake_editor && test_must_fail git rebase -i master > output 2>&1 && grep "The following untracked working tree files would be overwritten by checkout:" \ output && @@ -217,6 +232,7 @@ test_expect_success 'retain authorship' ' test_tick && GIT_AUTHOR_NAME="Twerp Snog" git commit -m "different author" && git tag twerp && + set_fake_editor && git rebase -i --onto master HEAD^ && git show HEAD | grep "^Author: Twerp Snog" ' @@ -227,6 +243,7 @@ test_expect_success 'squash' ' test_tick && GIT_AUTHOR_NAME="Nitfol" git commit -m "nitfol" file7 && echo "******************************" && + set_fake_editor && FAKE_LINES="1 squash 2" EXPECT_HEADER_COUNT=2 \ git rebase -i --onto master HEAD~2 && test B = $(cat file7) && @@ -239,6 +256,7 @@ test_expect_success 'retain authorship when squashing' ' test_expect_success '-p handles "no changes" gracefully' ' HEAD=$(git rev-parse HEAD) && + set_fake_editor && git rebase -i -p HEAD^ && git update-index --refresh && git diff-files --quiet && @@ -248,6 +266,7 @@ test_expect_success '-p handles "no changes" gracefully' ' test_expect_failure 'exchange two commits with -p' ' git checkout H && + set_fake_editor && FAKE_LINES="2 1" git rebase -i -p HEAD~2 && test H = $(git cat-file commit HEAD^ | sed -ne \$p) && test G = $(git cat-file commit HEAD | sed -ne \$p) @@ -282,6 +301,7 @@ test_expect_success 'preserve merges with -p' ' git commit -m M file1 && git checkout -b to-be-rebased && test_tick && + set_fake_editor && git rebase -i -p --onto branch1 master && git update-index --refresh && git diff-files --quiet && @@ -296,6 +316,7 @@ test_expect_success 'preserve merges with -p' ' ' test_expect_success 'edit ancestor with -p' ' + set_fake_editor && FAKE_LINES="1 2 edit 3 4" git rebase -i -p HEAD~3 && echo 2 > unrelated-file && test_tick && @@ -309,6 +330,7 @@ test_expect_success 'edit ancestor with -p' ' test_expect_success '--continue tries to commit' ' test_tick && + set_fake_editor && test_must_fail git rebase -i --onto new-branch1 HEAD^ && echo resolved > file1 && git add file1 && @@ -320,6 +342,7 @@ test_expect_success '--continue tries to commit' ' test_expect_success 'verbose flag is heeded, even after --continue' ' git reset --hard master@{1} && test_tick && + set_fake_editor && test_must_fail git rebase -v -i --onto new-branch1 HEAD^ && echo resolved > file1 && git add file1 && @@ -329,6 +352,7 @@ test_expect_success 'verbose flag is heeded, even after --continue' ' test_expect_success 'multi-squash only fires up editor once' ' base=$(git rev-parse HEAD~4) && + set_fake_editor && FAKE_COMMIT_AMEND="ONCE" FAKE_LINES="1 squash 2 squash 3 squash 4" \ EXPECT_HEADER_COUNT=4 \ git rebase -i $base && @@ -339,6 +363,7 @@ test_expect_success 'multi-squash only fires up editor once' ' test_expect_success 'multi-fixup does not fire up editor' ' git checkout -b multi-fixup E && base=$(git rev-parse HEAD~4) && + set_fake_editor && FAKE_COMMIT_AMEND="NEVER" FAKE_LINES="1 fixup 2 fixup 3 fixup 4" \ git rebase -i $base && test $base = $(git rev-parse HEAD^) && @@ -350,11 +375,8 @@ test_expect_success 'multi-fixup does not fire up editor' ' test_expect_success 'commit message used after conflict' ' git checkout -b conflict-fixup conflict-branch && base=$(git rev-parse HEAD~4) && - ( - FAKE_LINES="1 fixup 3 fixup 4" && - export FAKE_LINES && - test_must_fail git rebase -i $base - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="1 fixup 3 fixup 4" git rebase -i $base && echo three > conflict && git add conflict && FAKE_COMMIT_AMEND="ONCE" EXPECT_HEADER_COUNT=2 \ @@ -368,11 +390,8 @@ test_expect_success 'commit message used after conflict' ' test_expect_success 'commit message retained after conflict' ' git checkout -b conflict-squash conflict-branch && base=$(git rev-parse HEAD~4) && - ( - FAKE_LINES="1 fixup 3 squash 4" && - export FAKE_LINES && - test_must_fail git rebase -i $base - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="1 fixup 3 squash 4" git rebase -i $base && echo three > conflict && git add conflict && FAKE_COMMIT_AMEND="TWICE" EXPECT_HEADER_COUNT=2 \ @@ -394,6 +413,7 @@ EOF test_expect_success 'squash and fixup generate correct log messages' ' git checkout -b squash-fixup E && base=$(git rev-parse HEAD~4) && + set_fake_editor && FAKE_COMMIT_AMEND="ONCE" FAKE_LINES="1 fixup 2 squash 3 fixup 4" \ EXPECT_HEADER_COUNT=4 \ git rebase -i $base && @@ -406,6 +426,7 @@ test_expect_success 'squash and fixup generate correct log messages' ' test_expect_success 'squash ignores comments' ' git checkout -b skip-comments E && base=$(git rev-parse HEAD~4) && + set_fake_editor && FAKE_COMMIT_AMEND="ONCE" FAKE_LINES="# 1 # squash 2 # squash 3 # squash 4 #" \ EXPECT_HEADER_COUNT=4 \ git rebase -i $base && @@ -418,6 +439,7 @@ test_expect_success 'squash ignores comments' ' test_expect_success 'squash ignores blank lines' ' git checkout -b skip-blank-lines E && base=$(git rev-parse HEAD~4) && + set_fake_editor && FAKE_COMMIT_AMEND="ONCE" FAKE_LINES="> 1 > squash 2 > squash 3 > squash 4 >" \ EXPECT_HEADER_COUNT=4 \ git rebase -i $base && @@ -430,6 +452,7 @@ test_expect_success 'squash ignores blank lines' ' test_expect_success 'squash works as expected' ' git checkout -b squash-works no-conflict-branch && one=$(git rev-parse HEAD~3) && + set_fake_editor && FAKE_LINES="1 squash 3 2" EXPECT_HEADER_COUNT=2 \ git rebase -i HEAD~3 && test $one = $(git rev-parse HEAD~2) @@ -438,11 +461,8 @@ test_expect_success 'squash works as expected' ' test_expect_success 'interrupted squash works as expected' ' git checkout -b interrupted-squash conflict-branch && one=$(git rev-parse HEAD~3) && - ( - FAKE_LINES="1 squash 3 2" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD~3 - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="1 squash 3 2" git rebase -i HEAD~3 && (echo one; echo two; echo four) > conflict && git add conflict && test_must_fail git rebase --continue && @@ -455,11 +475,8 @@ test_expect_success 'interrupted squash works as expected' ' test_expect_success 'interrupted squash works as expected (case 2)' ' git checkout -b interrupted-squash2 conflict-branch && one=$(git rev-parse HEAD~3) && - ( - FAKE_LINES="3 squash 1 2" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD~3 - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="3 squash 1 2" git rebase -i HEAD~3 && (echo one; echo four) > conflict && git add conflict && test_must_fail git rebase --continue && @@ -472,21 +489,14 @@ test_expect_success 'interrupted squash works as expected (case 2)' ' test $one = $(git rev-parse HEAD~2) ' -test_expect_success 'ignore patch if in upstream' ' - HEAD=$(git rev-parse HEAD) && - git checkout -b has-cherry-picked HEAD^ && +test_expect_success '--continue tries to commit, even for "edit"' ' echo unrelated > file7 && git add file7 && test_tick && git commit -m "unrelated change" && - git cherry-pick $HEAD && - EXPECT_COUNT=1 git rebase -i $HEAD && - test $HEAD = $(git rev-parse HEAD^) -' - -test_expect_success '--continue tries to commit, even for "edit"' ' parent=$(git rev-parse HEAD^) && test_tick && + set_fake_editor && FAKE_LINES="edit 1" git rebase -i HEAD^ && echo edited > file7 && git add file7 && @@ -499,20 +509,18 @@ test_expect_success '--continue tries to commit, even for "edit"' ' test_expect_success 'aborted --continue does not squash commits after "edit"' ' old=$(git rev-parse HEAD) && test_tick && + set_fake_editor && FAKE_LINES="edit 1" git rebase -i HEAD^ && echo "edited again" > file7 && git add file7 && - ( - FAKE_COMMIT_MESSAGE=" " && - export FAKE_COMMIT_MESSAGE && - test_must_fail git rebase --continue - ) && + test_must_fail env FAKE_COMMIT_MESSAGE=" " git rebase --continue && test $old = $(git rev-parse HEAD) && git rebase --abort ' test_expect_success 'auto-amend only edited commits after "edit"' ' test_tick && + set_fake_editor && FAKE_LINES="edit 1" git rebase -i HEAD^ && echo "edited again" > file7 && git add file7 && @@ -520,22 +528,15 @@ test_expect_success 'auto-amend only edited commits after "edit"' ' echo "and again" > file7 && git add file7 && test_tick && - ( - FAKE_COMMIT_MESSAGE="and again" && - export FAKE_COMMIT_MESSAGE && - test_must_fail git rebase --continue - ) && + test_must_fail env FAKE_COMMIT_MESSAGE="and again" git rebase --continue && git rebase --abort ' test_expect_success 'clean error after failed "exec"' ' test_tick && test_when_finished "git rebase --abort || :" && - ( - FAKE_LINES="1 exec_false" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD^ - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="1 exec_false" git rebase -i HEAD^ && echo "edited again" > file7 && git add file7 && test_must_fail git rebase --continue 2>error && @@ -546,6 +547,7 @@ test_expect_success 'rebase a detached HEAD' ' grandparent=$(git rev-parse HEAD~2) && git checkout $(git rev-parse HEAD) && test_tick && + set_fake_editor && FAKE_LINES="2 1" git rebase -i HEAD~2 && test $grandparent = $(git rev-parse HEAD~2) ' @@ -562,6 +564,7 @@ test_expect_success 'rebase a commit violating pre-commit' ' test_must_fail git commit -m doesnt-verify file1 && git commit -m doesnt-verify --no-verify file1 && test_tick && + set_fake_editor && FAKE_LINES=2 git rebase -i HEAD~2 ' @@ -583,6 +586,7 @@ test_expect_success 'rebase with a file named HEAD in worktree' ' git commit -m "Add body" ) && + set_fake_editor && FAKE_LINES="1 squash 2" git rebase -i to-be-rebased && test "$(git show -s --pretty=format:%an)" = "Squashed Away" @@ -594,6 +598,7 @@ test_expect_success 'do "noop" when there is nothing to cherry-pick' ' GIT_EDITOR=: git commit --amend \ --author="Somebody else <somebody@else.com>" && test $(git rev-parse branch3) != $(git rev-parse branch4) && + set_fake_editor && git rebase -i branch3 && test $(git rev-parse branch3) = $(git rev-parse branch4) @@ -618,10 +623,12 @@ test_expect_success 'submodule rebase setup' ' git commit -a -m "submodule second" ) && test_tick && + set_fake_editor && git commit -a -m "Three changes submodule" ' test_expect_success 'submodule rebase -i' ' + set_fake_editor && FAKE_LINES="1 squash 2 3" git rebase -i A ' @@ -639,6 +646,7 @@ test_expect_success 'submodule conflict setup' ' ' test_expect_success 'rebase -i continue with only submodule staged' ' + set_fake_editor && test_must_fail git rebase -i submodule-base && git add sub && git rebase --continue && @@ -648,6 +656,7 @@ test_expect_success 'rebase -i continue with only submodule staged' ' test_expect_success 'rebase -i continue with unstaged submodule' ' git checkout submodule-topic && git reset --hard && + set_fake_editor && test_must_fail git rebase -i submodule-base && git reset && git rebase --continue && @@ -660,6 +669,7 @@ test_expect_success 'avoid unnecessary reset' ' test-chmtime =123456789 file3 && git update-index --refresh && HEAD=$(git rev-parse HEAD) && + set_fake_editor && git rebase -i HEAD~4 && test $HEAD = $(git rev-parse HEAD) && MTIME=$(test-chmtime -v +0 file3 | sed 's/[^0-9].*$//') && @@ -668,6 +678,7 @@ test_expect_success 'avoid unnecessary reset' ' test_expect_success 'reword' ' git checkout -b reword-branch master && + set_fake_editor && FAKE_LINES="1 2 3 reword 4" FAKE_COMMIT_MESSAGE="E changed" git rebase -i A && git show HEAD | grep "E changed" && test $(git rev-parse master) != $(git rev-parse HEAD) && @@ -687,7 +698,8 @@ test_expect_success 'rebase -i can copy notes' ' test_commit n2 && test_commit n3 && git notes add -m"a note" n3 && - git rebase --onto n1 n2 && + set_fake_editor && + git rebase -i --onto n1 n2 && test "a note" = "$(git notes show HEAD)" ' @@ -700,6 +712,7 @@ EOF test_expect_success 'rebase -i can copy notes over a fixup' ' git reset --hard n3 && git notes add -m"an earlier note" n2 && + set_fake_editor && GIT_NOTES_REWRITE_MODE=concatenate FAKE_LINES="1 fixup 2" git rebase -i n1 && git notes show > output && test_cmp expect output @@ -709,6 +722,7 @@ test_expect_success 'rebase while detaching HEAD' ' git symbolic-ref HEAD && grandparent=$(git rev-parse HEAD~2) && test_tick && + set_fake_editor && FAKE_LINES="2 1" git rebase -i HEAD~2 HEAD^0 && test $grandparent = $(git rev-parse HEAD~2) && test_must_fail git symbolic-ref HEAD @@ -718,6 +732,7 @@ test_tick # Ensure that the rebased commits get a different timestamp. test_expect_success 'always cherry-pick with --no-ff' ' git checkout no-ff-branch && git tag original-no-ff-branch && + set_fake_editor && git rebase -i --no-ff A && touch empty && for p in 0 1 2 @@ -750,6 +765,7 @@ test_expect_success 'set up commits with funny messages' ' test_expect_success 'rebase-i history with funny messages' ' git rev-list A..funny >expect && test_tick && + set_fake_editor && FAKE_LINES="1 2 3 4" git rebase -i A && git rev-list A.. >actual && test_cmp expect actual @@ -766,6 +782,7 @@ test_expect_success 'prepare for rebase -i --exec' ' test_expect_success 'running "git rebase -i --exec git show HEAD"' ' + set_fake_editor && git rebase -i --exec "git show HEAD" HEAD~2 >actual && ( FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" && @@ -779,6 +796,7 @@ test_expect_success 'running "git rebase -i --exec git show HEAD"' ' test_expect_success 'running "git rebase --exec git show HEAD -i"' ' git reset --hard execute && + set_fake_editor && git rebase --exec "git show HEAD" -i HEAD~2 >actual && ( FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" && @@ -792,6 +810,7 @@ test_expect_success 'running "git rebase --exec git show HEAD -i"' ' test_expect_success 'running "git rebase -ix git show HEAD"' ' git reset --hard execute && + set_fake_editor && git rebase -ix "git show HEAD" HEAD~2 >actual && ( FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" && @@ -805,6 +824,7 @@ test_expect_success 'running "git rebase -ix git show HEAD"' ' test_expect_success 'rebase -ix with several <CMD>' ' git reset --hard execute && + set_fake_editor && git rebase -ix "git show HEAD; pwd" HEAD~2 >actual && ( FAKE_LINES="1 exec_git_show_HEAD;_pwd 2 exec_git_show_HEAD;_pwd" && @@ -818,6 +838,7 @@ test_expect_success 'rebase -ix with several <CMD>' ' test_expect_success 'rebase -ix with several instances of --exec' ' git reset --hard execute && + set_fake_editor && git rebase -i --exec "git show HEAD" --exec "pwd" HEAD~2 >actual && ( FAKE_LINES="1 exec_git_show_HEAD exec_pwd 2 @@ -839,6 +860,7 @@ test_expect_success 'rebase -ix with --autosquash' ' echo bis >bis.txt && git add bis.txt && git commit -m "fixup! two_exec" && + set_fake_editor && ( git checkout -b autosquash_actual && git rebase -i --exec "git show HEAD" --autosquash HEAD~4 >actual @@ -857,6 +879,7 @@ test_expect_success 'rebase -ix with --autosquash' ' test_expect_success 'rebase --exec without -i shows error message' ' git reset --hard execute && + set_fake_editor && test_must_fail git rebase --exec "git show HEAD" HEAD~2 2>actual && echo "The --exec option must be used with the --interactive option" >expected && test_i18ncmp expected actual @@ -865,6 +888,7 @@ test_expect_success 'rebase --exec without -i shows error message' ' test_expect_success 'rebase -i --exec without <CMD>' ' git reset --hard execute && + set_fake_editor && test_must_fail git rebase -i --exec 2>tmp && sed -e "1d" tmp >actual && test_must_fail git rebase -h >expected && @@ -874,6 +898,7 @@ test_expect_success 'rebase -i --exec without <CMD>' ' test_expect_success 'rebase -i --root re-order and drop commits' ' git checkout E && + set_fake_editor && FAKE_LINES="3 1 2 5" git rebase -i --root && test E = $(git cat-file commit HEAD | sed -ne \$p) && test B = $(git cat-file commit HEAD^ | sed -ne \$p) && @@ -887,6 +912,7 @@ test_expect_success 'rebase -i --root retain root commit author and message' ' echo B >file7 && git add file7 && GIT_AUTHOR_NAME="Twerp Snog" git commit -m "different author" && + set_fake_editor && FAKE_LINES="2" git rebase -i --root && git cat-file commit HEAD | grep -q "^author Twerp Snog" && git cat-file commit HEAD | grep -q "^different author$" @@ -894,21 +920,330 @@ test_expect_success 'rebase -i --root retain root commit author and message' ' test_expect_success 'rebase -i --root temporary sentinel commit' ' git checkout B && - ( - FAKE_LINES="2" && - export FAKE_LINES && - test_must_fail git rebase -i --root - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="2" git rebase -i --root && git cat-file commit HEAD | grep "^tree 4b825dc642cb" && git rebase --abort ' test_expect_success 'rebase -i --root fixup root commit' ' git checkout B && + set_fake_editor && FAKE_LINES="1 fixup 2" git rebase -i --root && test A = $(git cat-file commit HEAD | sed -ne \$p) && test B = $(git show HEAD:file1) && test 0 = $(git cat-file commit HEAD | grep -c ^parent\ ) ' +test_expect_success 'rebase --edit-todo does not works on non-interactive rebase' ' + git reset --hard && + git checkout conflict-branch && + set_fake_editor && + test_must_fail git rebase --onto HEAD~2 HEAD~ && + test_must_fail git rebase --edit-todo && + git rebase --abort +' + +test_expect_success 'rebase --edit-todo can be used to modify todo' ' + git reset --hard && + git checkout no-conflict-branch^0 && + set_fake_editor && + FAKE_LINES="edit 1 2 3" git rebase -i HEAD~3 && + FAKE_LINES="2 1" git rebase --edit-todo && + git rebase --continue && + test M = $(git cat-file commit HEAD^ | sed -ne \$p) && + test L = $(git cat-file commit HEAD | sed -ne \$p) +' + +test_expect_success 'rebase -i produces readable reflog' ' + git reset --hard && + git branch -f branch-reflog-test H && + set_fake_editor && + git rebase -i --onto I F branch-reflog-test && + cat >expect <<-\EOF && + rebase -i (finish): returning to refs/heads/branch-reflog-test + rebase -i (pick): H + rebase -i (pick): G + rebase -i (start): checkout I + EOF + git reflog -n4 HEAD | + sed "s/[^:]*: //" >actual && + test_cmp expect actual +' + +test_expect_success 'rebase -i respects core.commentchar' ' + git reset --hard && + git checkout E^0 && + test_config core.commentchar "\\" && + write_script remove-all-but-first.sh <<-\EOF && + sed -e "2,\$s/^/\\\\/" "$1" >"$1.tmp" && + mv "$1.tmp" "$1" + EOF + test_set_editor "$(pwd)/remove-all-but-first.sh" && + git rebase -i B && + test B = $(git cat-file commit HEAD^ | sed -ne \$p) +' + +test_expect_success 'rebase -i, with <onto> and <upstream> specified as :/quuxery' ' + test_when_finished "git branch -D torebase" && + git checkout -b torebase branch1 && + upstream=$(git rev-parse ":/J") && + onto=$(git rev-parse ":/A") && + git rebase --onto $onto $upstream && + git reset --hard branch1 && + git rebase --onto ":/A" ":/J" && + git checkout branch1 +' + +test_expect_success 'rebase -i with --strategy and -X' ' + git checkout -b conflict-merge-use-theirs conflict-branch && + git reset --hard HEAD^ && + echo five >conflict && + echo Z >file1 && + git commit -a -m "one file conflict" && + EDITOR=true git rebase -i --strategy=recursive -Xours conflict-branch && + test $(git show conflict-branch:conflict) = $(cat conflict) && + test $(cat file1) = Z +' + +test_expect_success 'rebase -i error on commits with \ in message' ' + current_head=$(git rev-parse HEAD) && + test_when_finished "git rebase --abort; git reset --hard $current_head; rm -f error" && + test_commit TO-REMOVE will-conflict old-content && + test_commit "\temp" will-conflict new-content dummy && + test_must_fail env EDITOR=true git rebase -i HEAD^ --onto HEAD^^ 2>error && + test_expect_code 1 grep " emp" error +' + +test_expect_success 'short SHA-1 setup' ' + test_when_finished "git checkout master" && + git checkout --orphan collide && + git rm -rf . && + ( + unset test_tick && + test_commit collide1 collide && + test_commit --notick collide2 collide && + test_commit --notick collide3 collide + ) +' + +test_expect_success 'short SHA-1 collide' ' + test_when_finished "reset_rebase && git checkout master" && + git checkout collide && + ( + unset test_tick && + test_tick && + set_fake_editor && + FAKE_COMMIT_MESSAGE="collide2 ac4f2ee" \ + FAKE_LINES="reword 1 2" git rebase -i HEAD~2 + ) +' + +test_expect_success 'respect core.abbrev' ' + git config core.abbrev 12 && + set_cat_todo_editor && + test_must_fail git rebase -i HEAD~4 >todo-list && + test 4 = $(grep -c "pick [0-9a-f]\{12,\}" todo-list) +' + +test_expect_success 'todo count' ' + write_script dump-raw.sh <<-\EOF && + cat "$1" + EOF + test_set_editor "$(pwd)/dump-raw.sh" && + git rebase -i HEAD~4 >actual && + grep "^# Rebase ..* onto ..* ([0-9]" actual +' + +test_expect_success 'rebase -i commits that overwrite untracked files (pick)' ' + git checkout --force branch2 && + git clean -f && + set_fake_editor && + FAKE_LINES="edit 1 2" git rebase -i A && + test_cmp_rev HEAD F && + test_path_is_missing file6 && + >file6 && + test_must_fail git rebase --continue && + test_cmp_rev HEAD F && + rm file6 && + git rebase --continue && + test_cmp_rev HEAD I +' + +test_expect_success 'rebase -i commits that overwrite untracked files (squash)' ' + git checkout --force branch2 && + git clean -f && + git tag original-branch2 && + set_fake_editor && + FAKE_LINES="edit 1 squash 2" git rebase -i A && + test_cmp_rev HEAD F && + test_path_is_missing file6 && + >file6 && + test_must_fail git rebase --continue && + test_cmp_rev HEAD F && + rm file6 && + git rebase --continue && + test $(git cat-file commit HEAD | sed -ne \$p) = I && + git reset --hard original-branch2 +' + +test_expect_success 'rebase -i commits that overwrite untracked files (no ff)' ' + git checkout --force branch2 && + git clean -f && + set_fake_editor && + FAKE_LINES="edit 1 2" git rebase -i --no-ff A && + test $(git cat-file commit HEAD | sed -ne \$p) = F && + test_path_is_missing file6 && + >file6 && + test_must_fail git rebase --continue && + test $(git cat-file commit HEAD | sed -ne \$p) = F && + rm file6 && + git rebase --continue && + test $(git cat-file commit HEAD | sed -ne \$p) = I +' + +test_expect_success 'rebase --continue removes CHERRY_PICK_HEAD' ' + git checkout -b commit-to-skip && + for double in X 3 1 + do + test_seq 5 | sed "s/$double/&&/" >seq && + git add seq && + test_tick && + git commit -m seq-$double + done && + git tag seq-onto && + git reset --hard HEAD~2 && + git cherry-pick seq-onto && + set_fake_editor && + test_must_fail env FAKE_LINES= git rebase -i seq-onto && + test -d .git/rebase-merge && + git rebase --continue && + git diff --exit-code seq-onto && + test ! -d .git/rebase-merge && + test ! -f .git/CHERRY_PICK_HEAD +' + +rebase_setup_and_clean () { + test_when_finished " + git checkout master && + test_might_fail git branch -D $1 && + test_might_fail git rebase --abort + " && + git checkout -b $1 master +} + +test_expect_success 'drop' ' + rebase_setup_and_clean drop-test && + set_fake_editor && + FAKE_LINES="1 drop 2 3 drop 4 5" git rebase -i --root && + test E = $(git cat-file commit HEAD | sed -ne \$p) && + test C = $(git cat-file commit HEAD^ | sed -ne \$p) && + test A = $(git cat-file commit HEAD^^ | sed -ne \$p) +' + +cat >expect <<EOF +Successfully rebased and updated refs/heads/missing-commit. +EOF + +test_expect_success 'rebase -i respects rebase.missingCommitsCheck = ignore' ' + test_config rebase.missingCommitsCheck ignore && + rebase_setup_and_clean missing-commit && + set_fake_editor && + FAKE_LINES="1 2 3 4" \ + git rebase -i --root 2>actual && + test D = $(git cat-file commit HEAD | sed -ne \$p) && + test_cmp expect actual +' + +cat >expect <<EOF +Warning: some commits may have been dropped accidentally. +Dropped commits (newer to older): + - $(git rev-list --pretty=oneline --abbrev-commit -1 master) +To avoid this message, use "drop" to explicitly remove a commit. + +Use 'git config rebase.missingCommitsCheck' to change the level of warnings. +The possible behaviours are: ignore, warn, error. + +Successfully rebased and updated refs/heads/missing-commit. +EOF + +test_expect_success 'rebase -i respects rebase.missingCommitsCheck = warn' ' + test_config rebase.missingCommitsCheck warn && + rebase_setup_and_clean missing-commit && + set_fake_editor && + FAKE_LINES="1 2 3 4" \ + git rebase -i --root 2>actual && + test_cmp expect actual && + test D = $(git cat-file commit HEAD | sed -ne \$p) +' + +cat >expect <<EOF +Warning: some commits may have been dropped accidentally. +Dropped commits (newer to older): + - $(git rev-list --pretty=oneline --abbrev-commit -1 master) + - $(git rev-list --pretty=oneline --abbrev-commit -1 master~2) +To avoid this message, use "drop" to explicitly remove a commit. + +Use 'git config rebase.missingCommitsCheck' to change the level of warnings. +The possible behaviours are: ignore, warn, error. + +You can fix this with 'git rebase --edit-todo'. +Or you can abort the rebase with 'git rebase --abort'. +EOF + +test_expect_success 'rebase -i respects rebase.missingCommitsCheck = error' ' + test_config rebase.missingCommitsCheck error && + rebase_setup_and_clean missing-commit && + set_fake_editor && + test_must_fail env FAKE_LINES="1 2 4" \ + git rebase -i --root 2>actual && + test_cmp expect actual && + cp .git/rebase-merge/git-rebase-todo.backup \ + .git/rebase-merge/git-rebase-todo && + FAKE_LINES="1 2 drop 3 4 drop 5" \ + git rebase --edit-todo && + git rebase --continue && + test D = $(git cat-file commit HEAD | sed -ne \$p) && + test B = $(git cat-file commit HEAD^ | sed -ne \$p) +' + +cat >expect <<EOF +Warning: the command isn't recognized in the following line: + - badcmd $(git rev-list --oneline -1 master~1) + +You can fix this with 'git rebase --edit-todo'. +Or you can abort the rebase with 'git rebase --abort'. +EOF + +test_expect_success 'static check of bad command' ' + rebase_setup_and_clean bad-cmd && + set_fake_editor && + test_must_fail env FAKE_LINES="1 2 3 bad 4 5" \ + git rebase -i --root 2>actual && + test_cmp expect actual && + FAKE_LINES="1 2 3 drop 4 5" git rebase --edit-todo && + git rebase --continue && + test E = $(git cat-file commit HEAD | sed -ne \$p) && + test C = $(git cat-file commit HEAD^ | sed -ne \$p) +' + +cat >expect <<EOF +Warning: the SHA-1 is missing or isn't a commit in the following line: + - edit XXXXXXX False commit + +You can fix this with 'git rebase --edit-todo'. +Or you can abort the rebase with 'git rebase --abort'. +EOF + +test_expect_success 'static check of bad SHA-1' ' + rebase_setup_and_clean bad-sha && + set_fake_editor && + test_must_fail env FAKE_LINES="1 2 edit fakesha 3 4 5 #" \ + git rebase -i --root 2>actual && + test_cmp expect actual && + FAKE_LINES="1 2 4 5 6" git rebase --edit-todo && + git rebase --continue && + test E = $(git cat-file commit HEAD | sed -ne \$p) +' + test_done |