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https://github.com/git/git
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b995e78147
Various fixes to the behaviour of "rebase -i" when the command got interrupted by conflicting changes. * pw/rebase-i-after-failure: rebase -i: fix adding failed command to the todo list rebase --continue: refuse to commit after failed command rebase: fix rewritten list for failed pick sequencer: factor out part of pick_commits() sequencer: use rebase_path_message() rebase -i: remove patch file after conflict resolution rebase -i: move unlink() calls
2211 lines
63 KiB
Bash
Executable file
2211 lines
63 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2007 Johannes E. Schindelin
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#
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test_description='git rebase interactive
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This test runs git rebase "interactively", by faking an edit, and verifies
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that the result still makes sense.
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Initial setup:
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one - two - three - four (conflict-branch)
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/
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A - B - C - D - E (primary)
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| \
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| F - G - H (branch1)
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| \
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|\ I (branch2)
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| \
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| J - K - L - M (no-conflict-branch)
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\
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N - O - P (no-ff-branch)
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where A, B, D and G all touch file1, and one, two, three, four all
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touch file "conflict".
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'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-rebase.sh
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test_expect_success 'setup' '
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git switch -C primary &&
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test_commit A file1 &&
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test_commit B file1 &&
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test_commit C file2 &&
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test_commit D file1 &&
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test_commit E file3 &&
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git checkout -b branch1 A &&
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test_commit F file4 &&
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test_commit G file1 &&
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test_commit H file5 &&
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git checkout -b branch2 F &&
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test_commit I file6 &&
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git checkout -b conflict-branch A &&
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test_commit one conflict &&
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test_commit two conflict &&
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test_commit three conflict &&
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test_commit four conflict &&
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git checkout -b no-conflict-branch A &&
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test_commit J fileJ &&
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test_commit K fileK &&
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test_commit L fileL &&
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test_commit M fileM &&
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git checkout -b no-ff-branch A &&
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test_commit N fileN &&
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test_commit O fileO &&
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test_commit P fileP
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'
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# "exec" commands are run with the user shell by default, but this may
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# be non-POSIX. For example, if SHELL=zsh then ">file" doesn't work
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# to create a file. Unsetting SHELL avoids such non-portable behavior
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# in tests. It must be exported for it to take effect where needed.
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SHELL=
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export SHELL
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test_expect_success 'rebase --keep-empty' '
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git checkout -b emptybranch primary &&
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git commit --allow-empty -m "empty" &&
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git rebase --keep-empty -i HEAD~2 &&
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git log --oneline >actual &&
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test_line_count = 6 actual
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'
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test_expect_success 'rebase -i with empty todo list' '
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cat >expect <<-\EOF &&
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error: nothing to do
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EOF
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(
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set_fake_editor &&
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test_must_fail env FAKE_LINES="#" \
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git rebase -i HEAD^ >output 2>&1
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) &&
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tail -n 1 output >actual && # Ignore output about changing todo list
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test_cmp expect actual
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'
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test_expect_success 'rebase -i with the exec command' '
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git checkout primary &&
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(
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set_fake_editor &&
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FAKE_LINES="1 exec_>touch-one
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2 exec_>touch-two exec_false exec_>touch-three
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3 4 exec_>\"touch-file__name_with_spaces\";_>touch-after-semicolon 5" &&
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export FAKE_LINES &&
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test_must_fail git rebase -i A
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) &&
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test_path_is_file touch-one &&
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test_path_is_file touch-two &&
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# Missing because we should have stopped by now.
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test_path_is_missing touch-three &&
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test_cmp_rev C HEAD &&
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git rebase --continue &&
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test_path_is_file touch-three &&
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test_path_is_file "touch-file name with spaces" &&
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test_path_is_file touch-after-semicolon &&
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test_cmp_rev primary HEAD &&
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rm -f touch-*
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'
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test_expect_success 'rebase -i with the exec command runs from tree root' '
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git checkout primary &&
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mkdir subdir && (cd subdir &&
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set_fake_editor &&
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FAKE_LINES="1 exec_>touch-subdir" \
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git rebase -i HEAD^
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) &&
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test_path_is_file touch-subdir &&
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rm -fr subdir
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'
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test_expect_success 'rebase -i with exec allows git commands in subdirs' '
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test_when_finished "rm -rf subdir" &&
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test_when_finished "git rebase --abort ||:" &&
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git checkout primary &&
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mkdir subdir && (cd subdir &&
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set_fake_editor &&
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FAKE_LINES="1 x_cd_subdir_&&_git_rev-parse_--is-inside-work-tree" \
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git rebase -i HEAD^
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)
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'
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test_expect_success 'rebase -i sets work tree properly' '
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test_when_finished "rm -rf subdir" &&
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test_when_finished "test_might_fail git rebase --abort" &&
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mkdir subdir &&
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git rebase -x "(cd subdir && git rev-parse --show-toplevel)" HEAD^ \
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>actual &&
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! grep "/subdir$" actual
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'
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test_expect_success 'rebase -i with the exec command checks tree cleanness' '
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git checkout primary &&
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(
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set_fake_editor &&
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test_must_fail env FAKE_LINES="exec_echo_foo_>file1 1" \
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git rebase -i HEAD^
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) &&
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test_cmp_rev primary^ HEAD &&
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git reset --hard &&
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git rebase --continue
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'
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test_expect_success 'rebase -x with empty command fails' '
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test_when_finished "git rebase --abort ||:" &&
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test_must_fail env git rebase -x "" @ 2>actual &&
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test_write_lines "error: empty exec command" >expected &&
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test_cmp expected actual &&
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test_must_fail env git rebase -x " " @ 2>actual &&
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test_cmp expected actual
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'
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test_expect_success 'rebase -x with newline in command fails' '
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test_when_finished "git rebase --abort ||:" &&
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test_must_fail env git rebase -x "a${LF}b" @ 2>actual &&
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test_write_lines "error: exec commands cannot contain newlines" \
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>expected &&
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test_cmp expected actual
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'
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test_expect_success 'rebase -i with exec of inexistent command' '
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git checkout primary &&
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test_when_finished "git rebase --abort" &&
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(
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set_fake_editor &&
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test_must_fail env FAKE_LINES="exec_this-command-does-not-exist 1" \
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git rebase -i HEAD^ >actual 2>&1
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) &&
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! grep "Maybe git-rebase is broken" actual
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'
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test_expect_success 'implicit interactive rebase does not invoke sequence editor' '
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test_when_finished "git rebase --abort ||:" &&
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GIT_SEQUENCE_EDITOR="echo bad >" git rebase -x"echo one" @^
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'
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test_expect_success 'no changes are a nop' '
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git checkout branch2 &&
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git rebase -i F &&
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test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch2" &&
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test_cmp_rev I HEAD
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'
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test_expect_success 'test the [branch] option' '
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git checkout -b dead-end &&
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git rm file6 &&
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git commit -m "stop here" &&
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git rebase -i F branch2 &&
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test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch2" &&
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test_cmp_rev I branch2 &&
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test_cmp_rev I HEAD
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'
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test_expect_success 'test --onto <branch>' '
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git checkout -b test-onto branch2 &&
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git rebase -i --onto branch1 F &&
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test "$(git symbolic-ref -q HEAD)" = "refs/heads/test-onto" &&
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test_cmp_rev HEAD^ branch1 &&
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test_cmp_rev I branch2
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'
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test_expect_success 'rebase on top of a non-conflicting commit' '
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git checkout branch1 &&
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git tag original-branch1 &&
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git rebase -i branch2 &&
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test file6 = $(git diff --name-only original-branch1) &&
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test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch1" &&
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test_cmp_rev I branch2 &&
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test_cmp_rev I HEAD~2
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'
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test_expect_success 'reflog for the branch shows state before rebase' '
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test_cmp_rev branch1@{1} original-branch1
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'
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test_expect_success 'reflog for the branch shows correct finish message' '
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printf "rebase (finish): refs/heads/branch1 onto %s\n" \
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"$(git rev-parse branch2)" >expected &&
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git log -g --pretty=%gs -1 refs/heads/branch1 >actual &&
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test_cmp expected actual
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'
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test_expect_success 'exchange two commits' '
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(
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set_fake_editor &&
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FAKE_LINES="2 1" git rebase -i HEAD~2
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) &&
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test H = $(git cat-file commit HEAD^ | sed -ne \$p) &&
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test G = $(git cat-file commit HEAD | sed -ne \$p) &&
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blob1=$(git rev-parse --short HEAD^:file1) &&
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blob2=$(git rev-parse --short HEAD:file1) &&
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commit=$(git rev-parse --short HEAD)
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'
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test_expect_success 'stop on conflicting pick' '
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cat >expect <<-EOF &&
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diff --git a/file1 b/file1
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index $blob1..$blob2 100644
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--- a/file1
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+++ b/file1
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@@ -1 +1 @@
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-A
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+G
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EOF
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cat >expect2 <<-EOF &&
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<<<<<<< HEAD
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D
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=======
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G
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>>>>>>> $commit (G)
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EOF
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git tag new-branch1 &&
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test_must_fail git rebase -i primary &&
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test "$(git rev-parse HEAD~3)" = "$(git rev-parse primary)" &&
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test_cmp expect .git/rebase-merge/patch &&
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test_cmp expect2 file1 &&
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test "$(git diff --name-status |
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sed -n -e "/^U/s/^U[^a-z]*//p")" = file1 &&
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test 4 = $(grep -v "^#" < .git/rebase-merge/done | wc -l) &&
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test 0 = $(grep -c "^[^#]" < .git/rebase-merge/git-rebase-todo)
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'
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test_expect_success 'show conflicted patch' '
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GIT_TRACE=1 git rebase --show-current-patch >/dev/null 2>stderr &&
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grep "show.*REBASE_HEAD" stderr &&
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# the original stopped-sha1 is abbreviated
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stopped_sha1="$(git rev-parse $(cat ".git/rebase-merge/stopped-sha"))" &&
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test "$(git rev-parse REBASE_HEAD)" = "$stopped_sha1"
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'
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test_expect_success 'abort' '
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git rebase --abort &&
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test_cmp_rev new-branch1 HEAD &&
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test "$(git symbolic-ref -q HEAD)" = "refs/heads/branch1" &&
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test_path_is_missing .git/rebase-merge
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'
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test_expect_success 'abort with error when new base cannot be checked out' '
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git rm --cached file1 &&
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git commit -m "remove file in base" &&
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test_must_fail git rebase -i primary > output 2>&1 &&
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test_i18ngrep "The following untracked working tree files would be overwritten by checkout:" \
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output &&
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test_i18ngrep "file1" output &&
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test_path_is_missing .git/rebase-merge &&
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rm file1 &&
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git reset --hard HEAD^
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'
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test_expect_success 'retain authorship' '
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echo A > file7 &&
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git add file7 &&
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test_tick &&
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GIT_AUTHOR_NAME="Twerp Snog" git commit -m "different author" &&
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git tag twerp &&
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git rebase -i --onto primary HEAD^ &&
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git show HEAD | grep "^Author: Twerp Snog"
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'
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test_expect_success 'retain authorship w/ conflicts' '
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oGIT_AUTHOR_NAME=$GIT_AUTHOR_NAME &&
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test_when_finished "GIT_AUTHOR_NAME=\$oGIT_AUTHOR_NAME" &&
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git reset --hard twerp &&
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test_commit a conflict a conflict-a &&
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git reset --hard twerp &&
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GIT_AUTHOR_NAME=AttributeMe &&
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export GIT_AUTHOR_NAME &&
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test_commit b conflict b conflict-b &&
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GIT_AUTHOR_NAME=$oGIT_AUTHOR_NAME &&
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test_must_fail git rebase -i conflict-a &&
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echo resolved >conflict &&
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git add conflict &&
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git rebase --continue &&
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test_cmp_rev conflict-a^0 HEAD^ &&
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git show >out &&
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grep AttributeMe out
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'
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test_expect_success 'squash' '
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git reset --hard twerp &&
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echo B > file7 &&
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test_tick &&
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GIT_AUTHOR_NAME="Nitfol" git commit -m "nitfol" file7 &&
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echo "******************************" &&
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(
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set_fake_editor &&
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FAKE_LINES="1 squash 2" EXPECT_HEADER_COUNT=2 \
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git rebase -i --onto primary HEAD~2
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) &&
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test B = $(cat file7) &&
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test_cmp_rev HEAD^ primary
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'
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test_expect_success 'retain authorship when squashing' '
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git show HEAD | grep "^Author: Twerp Snog"
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'
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test_expect_success '--continue tries to commit' '
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git reset --hard D &&
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test_tick &&
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(
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set_fake_editor &&
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test_must_fail git rebase -i --onto new-branch1 HEAD^ &&
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echo resolved > file1 &&
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git add file1 &&
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FAKE_COMMIT_MESSAGE="chouette!" git rebase --continue
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) &&
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test_cmp_rev HEAD^ new-branch1 &&
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git show HEAD | grep chouette
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'
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test_expect_success 'verbose flag is heeded, even after --continue' '
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git reset --hard primary@{1} &&
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test_tick &&
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test_must_fail git rebase -v -i --onto new-branch1 HEAD^ &&
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echo resolved > file1 &&
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git add file1 &&
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git rebase --continue > output &&
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grep "^ file1 | 2 +-$" output
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'
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test_expect_success 'multi-squash only fires up editor once' '
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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FAKE_COMMIT_AMEND="ONCE" \
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FAKE_LINES="1 squash 2 squash 3 squash 4" \
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EXPECT_HEADER_COUNT=4 \
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git rebase -i $base
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) &&
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test $base = $(git rev-parse HEAD^) &&
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test 1 = $(git show | grep ONCE | wc -l)
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'
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test_expect_success 'multi-fixup does not fire up editor' '
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git checkout -b multi-fixup E &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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FAKE_COMMIT_AMEND="NEVER" \
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FAKE_LINES="1 fixup 2 fixup 3 fixup 4" \
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git rebase -i $base
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) &&
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test $base = $(git rev-parse HEAD^) &&
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test 0 = $(git show | grep NEVER | wc -l) &&
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git checkout @{-1} &&
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git branch -D multi-fixup
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'
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test_expect_success 'commit message used after conflict' '
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git checkout -b conflict-fixup conflict-branch &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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test_must_fail env FAKE_LINES="1 fixup 3 fixup 4" \
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git rebase -i $base &&
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echo three > conflict &&
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git add conflict &&
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FAKE_COMMIT_AMEND="ONCE" EXPECT_HEADER_COUNT=2 \
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git rebase --continue
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) &&
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test $base = $(git rev-parse HEAD^) &&
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test 1 = $(git show | grep ONCE | wc -l) &&
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git checkout @{-1} &&
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git branch -D conflict-fixup
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'
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test_expect_success 'commit message retained after conflict' '
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git checkout -b conflict-squash conflict-branch &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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test_must_fail env FAKE_LINES="1 fixup 3 squash 4" \
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git rebase -i $base &&
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echo three > conflict &&
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git add conflict &&
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FAKE_COMMIT_AMEND="TWICE" EXPECT_HEADER_COUNT=2 \
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git rebase --continue
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) &&
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test $base = $(git rev-parse HEAD^) &&
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test 2 = $(git show | grep TWICE | wc -l) &&
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git checkout @{-1} &&
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git branch -D conflict-squash
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'
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test_expect_success 'squash and fixup generate correct log messages' '
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cat >expect-squash-fixup <<-\EOF &&
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B
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D
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ONCE
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EOF
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git checkout -b squash-fixup E &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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FAKE_COMMIT_AMEND="ONCE" \
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FAKE_LINES="1 fixup 2 squash 3 fixup 4" \
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EXPECT_HEADER_COUNT=4 \
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git rebase -i $base
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) &&
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git cat-file commit HEAD | sed -e 1,/^\$/d > actual-squash-fixup &&
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test_cmp expect-squash-fixup actual-squash-fixup &&
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git cat-file commit HEAD@{2} |
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grep "^# This is a combination of 3 commits\." &&
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git cat-file commit HEAD@{3} |
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grep "^# This is a combination of 2 commits\." &&
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git checkout @{-1} &&
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git branch -D squash-fixup
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'
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test_expect_success 'squash ignores comments' '
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git checkout -b skip-comments E &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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FAKE_COMMIT_AMEND="ONCE" \
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FAKE_LINES="# 1 # squash 2 # squash 3 # squash 4 #" \
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EXPECT_HEADER_COUNT=4 \
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git rebase -i $base
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) &&
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test $base = $(git rev-parse HEAD^) &&
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test 1 = $(git show | grep ONCE | wc -l) &&
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git checkout @{-1} &&
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git branch -D skip-comments
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'
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test_expect_success 'squash ignores blank lines' '
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git checkout -b skip-blank-lines E &&
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base=$(git rev-parse HEAD~4) &&
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(
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set_fake_editor &&
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FAKE_COMMIT_AMEND="ONCE" \
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FAKE_LINES="> 1 > squash 2 > squash 3 > squash 4 >" \
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EXPECT_HEADER_COUNT=4 \
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git rebase -i $base
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) &&
|
|
test $base = $(git rev-parse HEAD^) &&
|
|
test 1 = $(git show | grep ONCE | wc -l) &&
|
|
git checkout @{-1} &&
|
|
git branch -D skip-blank-lines
|
|
'
|
|
|
|
test_expect_success 'squash works as expected' '
|
|
git checkout -b squash-works no-conflict-branch &&
|
|
one=$(git rev-parse HEAD~3) &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="1 s 3 2" EXPECT_HEADER_COUNT=2 git rebase -i HEAD~3
|
|
) &&
|
|
test $one = $(git rev-parse HEAD~2)
|
|
'
|
|
|
|
test_expect_success 'interrupted squash works as expected' '
|
|
git checkout -b interrupted-squash conflict-branch &&
|
|
one=$(git rev-parse HEAD~3) &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="1 squash 3 2" \
|
|
git rebase -i HEAD~3
|
|
) &&
|
|
test_write_lines one two four > conflict &&
|
|
git add conflict &&
|
|
test_must_fail git rebase --continue &&
|
|
echo resolved > conflict &&
|
|
git add conflict &&
|
|
git rebase --continue &&
|
|
test $one = $(git rev-parse HEAD~2)
|
|
'
|
|
|
|
test_expect_success 'interrupted squash works as expected (case 2)' '
|
|
git checkout -b interrupted-squash2 conflict-branch &&
|
|
one=$(git rev-parse HEAD~3) &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="3 squash 1 2" \
|
|
git rebase -i HEAD~3
|
|
) &&
|
|
test_write_lines one four > conflict &&
|
|
git add conflict &&
|
|
test_must_fail git rebase --continue &&
|
|
test_write_lines one two four > conflict &&
|
|
git add conflict &&
|
|
test_must_fail git rebase --continue &&
|
|
echo resolved > conflict &&
|
|
git add conflict &&
|
|
git rebase --continue &&
|
|
test $one = $(git rev-parse HEAD~2)
|
|
'
|
|
|
|
test_expect_success '--continue tries to commit, even for "edit"' '
|
|
echo unrelated > file7 &&
|
|
git add file7 &&
|
|
test_tick &&
|
|
git commit -m "unrelated change" &&
|
|
parent=$(git rev-parse HEAD^) &&
|
|
test_tick &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i HEAD^ &&
|
|
echo edited > file7 &&
|
|
git add file7 &&
|
|
FAKE_COMMIT_MESSAGE="chouette!" git rebase --continue
|
|
) &&
|
|
test edited = $(git show HEAD:file7) &&
|
|
git show HEAD | grep chouette &&
|
|
test $parent = $(git rev-parse HEAD^)
|
|
'
|
|
|
|
test_expect_success 'aborted --continue does not squash commits after "edit"' '
|
|
old=$(git rev-parse HEAD) &&
|
|
test_tick &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i HEAD^ &&
|
|
echo "edited again" > file7 &&
|
|
git add file7 &&
|
|
test_must_fail env FAKE_COMMIT_MESSAGE=" " git rebase --continue
|
|
) &&
|
|
test $old = $(git rev-parse HEAD) &&
|
|
git rebase --abort
|
|
'
|
|
|
|
test_expect_success 'auto-amend only edited commits after "edit"' '
|
|
test_tick &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i HEAD^ &&
|
|
echo "edited again" > file7 &&
|
|
git add file7 &&
|
|
FAKE_COMMIT_MESSAGE="edited file7 again" git commit &&
|
|
echo "and again" > file7 &&
|
|
git add file7 &&
|
|
test_tick &&
|
|
test_must_fail env FAKE_COMMIT_MESSAGE="and again" \
|
|
git rebase --continue
|
|
) &&
|
|
git rebase --abort
|
|
'
|
|
|
|
test_expect_success 'clean error after failed "exec"' '
|
|
test_tick &&
|
|
test_when_finished "git rebase --abort || :" &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="1 exec_false" git rebase -i HEAD^
|
|
) &&
|
|
echo "edited again" > file7 &&
|
|
git add file7 &&
|
|
test_must_fail git rebase --continue 2>error &&
|
|
test_i18ngrep "you have staged changes in your working tree" error &&
|
|
test_i18ngrep ! "could not open.*for reading" error
|
|
'
|
|
|
|
test_expect_success 'rebase a detached HEAD' '
|
|
grandparent=$(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 = $(git rev-parse HEAD~2)
|
|
'
|
|
|
|
test_expect_success 'rebase a commit violating pre-commit' '
|
|
test_hook pre-commit <<-\EOF &&
|
|
test -z "$(git diff --cached --check)"
|
|
EOF
|
|
echo "monde! " >> file1 &&
|
|
test_tick &&
|
|
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
|
|
)
|
|
'
|
|
|
|
test_expect_success 'rebase with a file named HEAD in worktree' '
|
|
git reset --hard &&
|
|
git checkout -b branch3 A &&
|
|
|
|
(
|
|
GIT_AUTHOR_NAME="Squashed Away" &&
|
|
export GIT_AUTHOR_NAME &&
|
|
>HEAD &&
|
|
git add HEAD &&
|
|
git commit -m "Add head" &&
|
|
>BODY &&
|
|
git add BODY &&
|
|
git commit -m "Add body"
|
|
) &&
|
|
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="1 squash 2" git rebase -i @{-1}
|
|
) &&
|
|
test "$(git show -s --pretty=format:%an)" = "Squashed Away"
|
|
|
|
'
|
|
|
|
test_expect_success 'do "noop" when there is nothing to cherry-pick' '
|
|
|
|
git checkout -b branch4 HEAD &&
|
|
GIT_EDITOR=: git commit --amend \
|
|
--author="Somebody else <somebody@else.com>" &&
|
|
test $(git rev-parse branch3) != $(git rev-parse branch4) &&
|
|
git rebase -i branch3 &&
|
|
test_cmp_rev branch3 branch4
|
|
|
|
'
|
|
|
|
test_expect_success 'submodule rebase setup' '
|
|
git checkout A &&
|
|
mkdir sub &&
|
|
(
|
|
cd sub && git init && >elif &&
|
|
git add elif && git commit -m "submodule initial"
|
|
) &&
|
|
echo 1 >file1 &&
|
|
git add file1 sub &&
|
|
test_tick &&
|
|
git commit -m "One" &&
|
|
echo 2 >file1 &&
|
|
test_tick &&
|
|
git commit -a -m "Two" &&
|
|
(
|
|
cd sub && echo 3 >elif &&
|
|
git commit -a -m "submodule second"
|
|
) &&
|
|
test_tick &&
|
|
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
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule conflict setup' '
|
|
git tag submodule-base &&
|
|
git checkout HEAD^ &&
|
|
(
|
|
cd sub && git checkout HEAD^ && echo 4 >elif &&
|
|
git add elif && git commit -m "submodule conflict"
|
|
) &&
|
|
git add sub &&
|
|
test_tick &&
|
|
git commit -m "Conflict in submodule" &&
|
|
git tag submodule-topic
|
|
'
|
|
|
|
test_expect_success 'rebase -i continue with only submodule staged' '
|
|
test_must_fail git rebase -i submodule-base &&
|
|
git add sub &&
|
|
git rebase --continue &&
|
|
test $(git rev-parse submodule-base) != $(git rev-parse HEAD)
|
|
'
|
|
|
|
test_expect_success 'rebase -i continue with unstaged submodule' '
|
|
git checkout submodule-topic &&
|
|
git reset --hard &&
|
|
test_must_fail git rebase -i submodule-base &&
|
|
git reset &&
|
|
git rebase --continue &&
|
|
test_cmp_rev submodule-base HEAD
|
|
'
|
|
|
|
test_expect_success 'avoid unnecessary reset' '
|
|
git checkout primary &&
|
|
git reset --hard &&
|
|
test-tool chmtime =123456789 file3 &&
|
|
git update-index --refresh &&
|
|
HEAD=$(git rev-parse HEAD) &&
|
|
git rebase -i HEAD~4 &&
|
|
test $HEAD = $(git rev-parse HEAD) &&
|
|
MTIME=$(test-tool chmtime --get file3) &&
|
|
test 123456789 = $MTIME
|
|
'
|
|
|
|
test_expect_success 'reword' '
|
|
git checkout -b reword-branch primary &&
|
|
(
|
|
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 primary) != $(git rev-parse HEAD) &&
|
|
test_cmp_rev primary^ HEAD^ &&
|
|
FAKE_LINES="1 2 reword 3 4" FAKE_COMMIT_MESSAGE="D changed" \
|
|
git rebase -i A &&
|
|
git show HEAD^ | grep "D changed" &&
|
|
FAKE_LINES="reword 1 2 3 4" FAKE_COMMIT_MESSAGE="B changed" \
|
|
git rebase -i A &&
|
|
git show HEAD~3 | grep "B changed" &&
|
|
FAKE_LINES="1 r 2 pick 3 p 4" FAKE_COMMIT_MESSAGE="C changed" \
|
|
git rebase -i A
|
|
) &&
|
|
git show HEAD~2 | grep "C changed"
|
|
'
|
|
|
|
test_expect_success 'no uncommited changes when rewording the todo list is reloaded' '
|
|
git checkout E &&
|
|
test_when_finished "git checkout @{-1}" &&
|
|
(
|
|
set_fake_editor &&
|
|
GIT_SEQUENCE_EDITOR="\"$PWD/fake-editor.sh\"" &&
|
|
export GIT_SEQUENCE_EDITOR &&
|
|
set_reword_editor &&
|
|
FAKE_LINES="reword 1 reword 2" git rebase -i C
|
|
) &&
|
|
check_reworded_commits D E
|
|
'
|
|
|
|
test_expect_success 'rebase -i can copy notes' '
|
|
git config notes.rewrite.rebase true &&
|
|
git config notes.rewriteRef "refs/notes/*" &&
|
|
test_commit n1 &&
|
|
test_commit n2 &&
|
|
test_commit n3 &&
|
|
git notes add -m"a note" n3 &&
|
|
git rebase -i --onto n1 n2 &&
|
|
test "a note" = "$(git notes show HEAD)"
|
|
'
|
|
|
|
test_expect_success 'rebase -i can copy notes over a fixup' '
|
|
cat >expect <<-\EOF &&
|
|
an earlier note
|
|
|
|
a note
|
|
EOF
|
|
git reset --hard n3 &&
|
|
git notes add -m"an earlier note" n2 &&
|
|
(
|
|
set_fake_editor &&
|
|
GIT_NOTES_REWRITE_MODE=concatenate FAKE_LINES="1 f 2" \
|
|
git rebase -i n1
|
|
) &&
|
|
git notes show > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
test_expect_success 'rebase while detaching HEAD' '
|
|
git symbolic-ref HEAD &&
|
|
grandparent=$(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
|
|
'
|
|
|
|
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 &&
|
|
git rebase -i --no-ff A &&
|
|
for p in 0 1 2
|
|
do
|
|
test ! $(git rev-parse HEAD~$p) = $(git rev-parse original-no-ff-branch~$p) &&
|
|
git diff HEAD~$p original-no-ff-branch~$p > out &&
|
|
test_must_be_empty out || return 1
|
|
done &&
|
|
test_cmp_rev HEAD~3 original-no-ff-branch~3 &&
|
|
git diff HEAD~3 original-no-ff-branch~3 > out &&
|
|
test_must_be_empty out
|
|
'
|
|
|
|
test_expect_success 'set up commits with funny messages' '
|
|
git checkout -b funny A &&
|
|
echo >>file1 &&
|
|
test_tick &&
|
|
git commit -a -m "end with slash\\" &&
|
|
echo >>file1 &&
|
|
test_tick &&
|
|
git commit -a -m "something (\000) that looks like octal" &&
|
|
echo >>file1 &&
|
|
test_tick &&
|
|
git commit -a -m "something (\n) that looks like a newline" &&
|
|
echo >>file1 &&
|
|
test_tick &&
|
|
git commit -a -m "another commit"
|
|
'
|
|
|
|
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
|
|
'
|
|
|
|
test_expect_success 'prepare for rebase -i --exec' '
|
|
git checkout primary &&
|
|
git checkout -b execute &&
|
|
test_commit one_exec main.txt one_exec &&
|
|
test_commit two_exec main.txt two_exec &&
|
|
test_commit three_exec main.txt three_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" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~2 >expect
|
|
) &&
|
|
sed -e "1,9d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
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" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~2 >expect
|
|
) &&
|
|
sed -e "1,9d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
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" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~2 >expect
|
|
) &&
|
|
sed -e "1,9d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
|
|
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" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~2 >expect
|
|
) &&
|
|
sed -e "1,9d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
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
|
|
exec_git_show_HEAD exec_pwd" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~2 >expect
|
|
) &&
|
|
sed -e "1,11d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'rebase -ix with --autosquash' '
|
|
git reset --hard execute &&
|
|
git checkout -b autosquash &&
|
|
echo second >second.txt &&
|
|
git add second.txt &&
|
|
git commit -m "fixup! two_exec" &&
|
|
echo bis >bis.txt &&
|
|
git add bis.txt &&
|
|
git commit -m "fixup! two_exec" &&
|
|
git checkout -b autosquash_actual &&
|
|
git rebase -i --exec "git show HEAD" --autosquash HEAD~4 >actual &&
|
|
git checkout autosquash &&
|
|
(
|
|
set_fake_editor &&
|
|
git checkout -b autosquash_expected &&
|
|
FAKE_LINES="1 fixup 3 fixup 4 exec_git_show_HEAD 2 exec_git_show_HEAD" &&
|
|
export FAKE_LINES &&
|
|
git rebase -i HEAD~4 >expect
|
|
) &&
|
|
sed -e "1,13d" expect >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'rebase --exec works without -i ' '
|
|
git reset --hard execute &&
|
|
rm -rf exec_output &&
|
|
EDITOR="echo >invoked_editor" git rebase --exec "echo a line >>exec_output" HEAD~2 2>actual &&
|
|
test_i18ngrep "Successfully rebased and updated" actual &&
|
|
test_line_count = 2 exec_output &&
|
|
test_path_is_missing invoked_editor
|
|
'
|
|
|
|
test_expect_success 'rebase -i --exec without <CMD>' '
|
|
git reset --hard execute &&
|
|
test_must_fail git rebase -i --exec 2>actual &&
|
|
test_i18ngrep "requires a value" actual &&
|
|
git checkout primary
|
|
'
|
|
|
|
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) &&
|
|
test A = $(git cat-file commit HEAD^^ | sed -ne \$p) &&
|
|
test C = $(git cat-file commit HEAD^^^ | sed -ne \$p) &&
|
|
test 0 = $(git cat-file commit HEAD^^^ | grep -c ^parent\ )
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root retain root commit author and message' '
|
|
git checkout A &&
|
|
echo B >file7 &&
|
|
git add file7 &&
|
|
GIT_AUTHOR_NAME="Twerp Snog" git commit -m "different author" &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="2" git rebase -i --root
|
|
) &&
|
|
git cat-file commit HEAD | grep -q "^author Twerp Snog" &&
|
|
git cat-file commit HEAD | grep -q "^different author$"
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root temporary sentinel commit' '
|
|
git checkout B &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="2" git rebase -i --root
|
|
) &&
|
|
git cat-file commit HEAD | grep "^tree $EMPTY_TREE" &&
|
|
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 = $(git cat-file commit HEAD | grep -c ^parent\ )
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root reword original root commit' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
git checkout -b reword-original-root-branch primary &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="reword 1 2" FAKE_COMMIT_MESSAGE="A changed" \
|
|
git rebase -i --root
|
|
) &&
|
|
git show HEAD^ | grep "A changed" &&
|
|
test -z "$(git show -s --format=%p HEAD^)"
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root reword new root commit' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
git checkout -b reword-now-root-branch primary &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="reword 3 1" FAKE_COMMIT_MESSAGE="C changed" \
|
|
git rebase -i --root
|
|
) &&
|
|
git show HEAD^ | grep "C changed" &&
|
|
test -z "$(git show -s --format=%p HEAD^)"
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root when root has untracked file conflict' '
|
|
test_when_finished "reset_rebase" &&
|
|
git checkout -b failing-root-pick A &&
|
|
echo x >file2 &&
|
|
git rm file1 &&
|
|
git commit -m "remove file 1 add file 2" &&
|
|
echo z >file1 &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="1 2" git rebase -i --root
|
|
) &&
|
|
rm file1 &&
|
|
git rebase --continue &&
|
|
test "$(git log -1 --format=%B)" = "remove file 1 add file 2" &&
|
|
test "$(git rev-list --count HEAD)" = 2
|
|
'
|
|
|
|
test_expect_success 'rebase -i --root reword root when root has untracked file conflict' '
|
|
test_when_finished "reset_rebase" &&
|
|
echo z>file1 &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="reword 1 2" \
|
|
FAKE_COMMIT_MESSAGE="Modified A" git rebase -i --root &&
|
|
rm file1 &&
|
|
FAKE_COMMIT_MESSAGE="Reworded A" git rebase --continue
|
|
) &&
|
|
test "$(git log -1 --format=%B HEAD^)" = "Reworded A" &&
|
|
test "$(git rev-list --count HEAD)" = 2
|
|
'
|
|
|
|
test_expect_success 'rebase --edit-todo does not work on non-interactive rebase' '
|
|
git checkout reword-original-root-branch &&
|
|
git reset --hard &&
|
|
git checkout conflict-branch &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail git rebase -f --apply --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 &&
|
|
git rebase -i --onto I F branch-reflog-test &&
|
|
cat >expect <<-\EOF &&
|
|
rebase (finish): returning to refs/heads/branch-reflog-test
|
|
rebase (pick): H
|
|
rebase (pick): G
|
|
rebase (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 respects core.commentchar=auto' '
|
|
test_config core.commentchar auto &&
|
|
write_script copy-edit-script.sh <<-\EOF &&
|
|
cp "$1" edit-script
|
|
EOF
|
|
test_when_finished "git rebase --abort || :" &&
|
|
(
|
|
test_set_editor "$(pwd)/copy-edit-script.sh" &&
|
|
git rebase -i HEAD^
|
|
) &&
|
|
test -z "$(grep -ve "^#" -e "^\$" -e "^pick" edit-script)"
|
|
'
|
|
|
|
test_expect_success 'rebase -i, with <onto> and <upstream> specified as :/quuxery' '
|
|
test_when_finished "git branch -D torebase" &&
|
|
git checkout -b torebase branch1 &&
|
|
upstream=$(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 'interrupted rebase -i with --strategy and -X' '
|
|
git checkout -b conflict-merge-use-theirs-interrupted conflict-branch &&
|
|
git reset --hard HEAD^ &&
|
|
>breakpoint &&
|
|
git add breakpoint &&
|
|
git commit -m "breakpoint for interactive mode" &&
|
|
echo five >conflict &&
|
|
echo Z >file1 &&
|
|
git commit -a -m "one file conflict" &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1 2" git rebase -i --strategy=recursive \
|
|
-Xours conflict-branch
|
|
) &&
|
|
git rebase --continue &&
|
|
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 $current_head; rm -f error" &&
|
|
test_commit TO-REMOVE will-conflict old-content &&
|
|
test_commit "\temp" will-conflict new-content dummy &&
|
|
test_must_fail env EDITOR=true git rebase -i HEAD^ --onto HEAD^^ 2>error &&
|
|
test_expect_code 1 grep " emp" error
|
|
'
|
|
|
|
test_expect_success 'short commit ID setup' '
|
|
test_when_finished "git checkout primary" &&
|
|
git checkout --orphan collide &&
|
|
git rm -rf . &&
|
|
(
|
|
unset test_tick &&
|
|
test_commit collide1 collide &&
|
|
test_commit --notick collide2 collide &&
|
|
test_commit --notick collide3 collide
|
|
)
|
|
'
|
|
|
|
if test -n "$GIT_TEST_FIND_COLLIDER"
|
|
then
|
|
author="$(unset test_tick; test_tick; git var GIT_AUTHOR_IDENT)"
|
|
committer="$(unset test_tick; test_tick; git var GIT_COMMITTER_IDENT)"
|
|
blob="$(git rev-parse collide2:collide)"
|
|
from="$(git rev-parse collide1^0)"
|
|
repl="commit refs/heads/collider-&\\n"
|
|
repl="${repl}author $author\\ncommitter $committer\\n"
|
|
repl="${repl}data <<EOF\\ncollide2 &\\nEOF\\n"
|
|
repl="${repl}from $from\\nM 100644 $blob collide\\n"
|
|
test_seq 1 32768 | sed "s|.*|$repl|" >script &&
|
|
git fast-import <script &&
|
|
git pack-refs &&
|
|
git for-each-ref >refs &&
|
|
grep "^$(test_oid t3404_collision)" <refs >matches &&
|
|
cat matches &&
|
|
test_line_count -gt 2 matches || {
|
|
echo "Could not find a collider" >&2
|
|
exit 1
|
|
}
|
|
fi
|
|
|
|
test_expect_success 'short commit ID collide' '
|
|
test_oid_cache <<-EOF &&
|
|
# collision-related constants
|
|
t3404_collision sha1:6bcd
|
|
t3404_collision sha256:0161
|
|
t3404_collider sha1:ac4f2ee
|
|
t3404_collider sha256:16697
|
|
EOF
|
|
test_when_finished "reset_rebase && git checkout primary" &&
|
|
git checkout collide &&
|
|
colliding_id=$(test_oid t3404_collision) &&
|
|
hexsz=$(test_oid hexsz) &&
|
|
test $colliding_id = "$(git rev-parse HEAD | cut -c 1-4)" &&
|
|
test_config core.abbrev 4 &&
|
|
(
|
|
unset test_tick &&
|
|
test_tick &&
|
|
set_fake_editor &&
|
|
FAKE_COMMIT_MESSAGE="collide2 $(test_oid t3404_collider)" \
|
|
FAKE_LINES="reword 1 break 2" git rebase -i HEAD~2 &&
|
|
test $colliding_id = "$(git rev-parse HEAD | cut -c 1-4)" &&
|
|
grep "^pick $colliding_id " \
|
|
.git/rebase-merge/git-rebase-todo.tmp &&
|
|
grep -E "^pick [0-9a-f]{$hexsz}" \
|
|
.git/rebase-merge/git-rebase-todo &&
|
|
grep -E "^pick [0-9a-f]{$hexsz}" \
|
|
.git/rebase-merge/git-rebase-todo.backup &&
|
|
git rebase --continue
|
|
) &&
|
|
collide2="$(git rev-parse HEAD~1 | cut -c 1-4)" &&
|
|
collide3="$(git rev-parse collide3 | cut -c 1-4)" &&
|
|
test "$collide2" = "$collide3"
|
|
'
|
|
|
|
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 -E "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
|
|
) &&
|
|
test_i18ngrep "^# Rebase ..* onto ..* ([0-9]" actual
|
|
'
|
|
|
|
test_expect_success 'rebase -i commits that overwrite untracked files (pick)' '
|
|
git checkout --force A &&
|
|
git clean -f &&
|
|
cat >todo <<-EOF &&
|
|
exec >file2
|
|
pick $(git rev-parse B) B
|
|
pick $(git rev-parse C) C
|
|
pick $(git rev-parse D) D
|
|
exec cat .git/rebase-merge/done >actual
|
|
EOF
|
|
(
|
|
set_replace_editor todo &&
|
|
test_must_fail git rebase -i A
|
|
) &&
|
|
test_cmp_rev HEAD B &&
|
|
test_cmp_rev REBASE_HEAD C &&
|
|
head -n3 todo >expect &&
|
|
test_cmp expect .git/rebase-merge/done &&
|
|
rm file2 &&
|
|
test_path_is_missing .git/rebase-merge/patch &&
|
|
echo changed >file1 &&
|
|
git add file1 &&
|
|
test_must_fail git rebase --continue 2>err &&
|
|
grep "error: you have staged changes in your working tree" err &&
|
|
git reset --hard HEAD &&
|
|
git rebase --continue &&
|
|
test_cmp_rev HEAD D &&
|
|
tail -n3 todo >>expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
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 &&
|
|
test_cmp_rev REBASE_HEAD I &&
|
|
rm file6 &&
|
|
test_path_is_missing .git/rebase-merge/patch &&
|
|
echo changed >file1 &&
|
|
git add file1 &&
|
|
test_must_fail git rebase --continue 2>err &&
|
|
grep "error: you have staged changes in your working tree" err &&
|
|
git reset --hard HEAD &&
|
|
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 &&
|
|
test_cmp_rev REBASE_HEAD I &&
|
|
rm file6 &&
|
|
test_path_is_missing .git/rebase-merge/patch &&
|
|
echo changed >file1 &&
|
|
git add file1 &&
|
|
test_must_fail git rebase --continue 2>err &&
|
|
grep "error: you have staged changes in your working tree" err &&
|
|
git reset --hard HEAD &&
|
|
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 || return 1
|
|
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 primary &&
|
|
test_might_fail git branch -D $1 &&
|
|
test_might_fail git rebase --abort
|
|
" &&
|
|
git checkout -b $1 ${2:-primary}
|
|
}
|
|
|
|
test_expect_success 'drop' '
|
|
rebase_setup_and_clean drop-test &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="1 drop 2 3 d 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)
|
|
'
|
|
|
|
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_i18ngrep \
|
|
"Successfully rebased and updated refs/heads/missing-commit" \
|
|
actual
|
|
'
|
|
|
|
test_expect_success 'rebase -i respects rebase.missingCommitsCheck = warn' '
|
|
cat >expect <<-EOF &&
|
|
Warning: some commits may have been dropped accidentally.
|
|
Dropped commits (newer to older):
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary)
|
|
To avoid this message, use "drop" to explicitly remove a commit.
|
|
EOF
|
|
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.2
|
|
) &&
|
|
head -n4 actual.2 >actual &&
|
|
test_cmp expect actual &&
|
|
test D = $(git cat-file commit HEAD | sed -ne \$p)
|
|
'
|
|
|
|
test_expect_success 'rebase -i respects rebase.missingCommitsCheck = error' '
|
|
cat >expect <<-EOF &&
|
|
Warning: some commits may have been dropped accidentally.
|
|
Dropped commits (newer to older):
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary)
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary~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'\'' and then run '\''git rebase --continue'\''.
|
|
Or you can abort the rebase with '\''git rebase --abort'\''.
|
|
EOF
|
|
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)
|
|
'
|
|
|
|
test_expect_success 'rebase --edit-todo respects rebase.missingCommitsCheck = ignore' '
|
|
test_config rebase.missingCommitsCheck ignore &&
|
|
rebase_setup_and_clean missing-commit &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="break 1 2 3 4 5" git rebase -i --root &&
|
|
FAKE_LINES="1 2 3 4" git rebase --edit-todo &&
|
|
git rebase --continue 2>actual
|
|
) &&
|
|
test D = $(git cat-file commit HEAD | sed -ne \$p) &&
|
|
test_i18ngrep \
|
|
"Successfully rebased and updated refs/heads/missing-commit" \
|
|
actual
|
|
'
|
|
|
|
test_expect_success 'rebase --edit-todo respects rebase.missingCommitsCheck = warn' '
|
|
cat >expect <<-EOF &&
|
|
error: invalid command '\''pickled'\''
|
|
error: invalid line 1: pickled $(git rev-list --pretty=oneline --abbrev-commit -1 primary~4)
|
|
Warning: some commits may have been dropped accidentally.
|
|
Dropped commits (newer to older):
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary)
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary~4)
|
|
To avoid this message, use "drop" to explicitly remove a commit.
|
|
EOF
|
|
head -n5 expect >expect.2 &&
|
|
tail -n1 expect >>expect.2 &&
|
|
tail -n4 expect.2 >expect.3 &&
|
|
test_config rebase.missingCommitsCheck warn &&
|
|
rebase_setup_and_clean missing-commit &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="bad 1 2 3 4 5" \
|
|
git rebase -i --root &&
|
|
cp .git/rebase-merge/git-rebase-todo.backup orig &&
|
|
FAKE_LINES="2 3 4" git rebase --edit-todo 2>actual.2 &&
|
|
head -n7 actual.2 >actual &&
|
|
test_cmp expect actual &&
|
|
cp orig .git/rebase-merge/git-rebase-todo &&
|
|
FAKE_LINES="1 2 3 4" git rebase --edit-todo 2>actual.2 &&
|
|
head -n4 actual.2 >actual &&
|
|
test_cmp expect.3 actual &&
|
|
git rebase --continue 2>actual
|
|
) &&
|
|
test D = $(git cat-file commit HEAD | sed -ne \$p) &&
|
|
test_i18ngrep \
|
|
"Successfully rebased and updated refs/heads/missing-commit" \
|
|
actual
|
|
'
|
|
|
|
test_expect_success 'rebase --edit-todo respects rebase.missingCommitsCheck = error' '
|
|
cat >expect <<-EOF &&
|
|
error: invalid command '\''pickled'\''
|
|
error: invalid line 1: pickled $(git rev-list --pretty=oneline --abbrev-commit -1 primary~4)
|
|
Warning: some commits may have been dropped accidentally.
|
|
Dropped commits (newer to older):
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary)
|
|
- $(git rev-list --pretty=oneline --abbrev-commit -1 primary~4)
|
|
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'\'' and then run '\''git rebase --continue'\''.
|
|
Or you can abort the rebase with '\''git rebase --abort'\''.
|
|
EOF
|
|
tail -n11 expect >expect.2 &&
|
|
head -n3 expect.2 >expect.3 &&
|
|
tail -n7 expect.2 >>expect.3 &&
|
|
test_config rebase.missingCommitsCheck error &&
|
|
rebase_setup_and_clean missing-commit &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="bad 1 2 3 4 5" \
|
|
git rebase -i --root &&
|
|
cp .git/rebase-merge/git-rebase-todo.backup orig &&
|
|
test_must_fail env FAKE_LINES="2 3 4" \
|
|
git rebase --edit-todo 2>actual &&
|
|
test_cmp expect actual &&
|
|
test_must_fail git rebase --continue 2>actual &&
|
|
test_cmp expect.2 actual &&
|
|
test_must_fail git rebase --edit-todo &&
|
|
cp orig .git/rebase-merge/git-rebase-todo &&
|
|
test_must_fail env FAKE_LINES="1 2 3 4" \
|
|
git rebase --edit-todo 2>actual &&
|
|
test_cmp expect.3 actual &&
|
|
test_must_fail git rebase --continue 2>actual &&
|
|
test_cmp expect.3 actual &&
|
|
cp orig .git/rebase-merge/git-rebase-todo &&
|
|
FAKE_LINES="1 2 3 4 drop 5" git rebase --edit-todo &&
|
|
git rebase --continue 2>actual
|
|
) &&
|
|
test D = $(git cat-file commit HEAD | sed -ne \$p) &&
|
|
test_i18ngrep \
|
|
"Successfully rebased and updated refs/heads/missing-commit" \
|
|
actual
|
|
'
|
|
|
|
test_expect_success 'rebase.missingCommitsCheck = error after resolving conflicts' '
|
|
test_config rebase.missingCommitsCheck error &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="drop 1 break 2 3 4" git rebase -i A E
|
|
) &&
|
|
git rebase --edit-todo &&
|
|
test_must_fail git rebase --continue &&
|
|
echo x >file1 &&
|
|
git add file1 &&
|
|
git rebase --continue
|
|
'
|
|
|
|
test_expect_success 'rebase.missingCommitsCheck = error when editing for a second time' '
|
|
test_config rebase.missingCommitsCheck error &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="1 break 2 3" git rebase -i A D &&
|
|
cp .git/rebase-merge/git-rebase-todo todo &&
|
|
test_must_fail env FAKE_LINES=2 git rebase --edit-todo &&
|
|
GIT_SEQUENCE_EDITOR="cp todo" git rebase --edit-todo &&
|
|
git rebase --continue
|
|
)
|
|
'
|
|
|
|
test_expect_success 'respects rebase.abbreviateCommands with fixup, squash and exec' '
|
|
rebase_setup_and_clean abbrevcmd &&
|
|
test_commit "first" file1.txt "first line" first &&
|
|
test_commit "second" file1.txt "another line" second &&
|
|
test_commit "fixup! first" file2.txt "first line again" first_fixup &&
|
|
test_commit "squash! second" file1.txt "another line here" second_squash &&
|
|
cat >expected <<-EOF &&
|
|
p $(git rev-list --abbrev-commit -1 first) first
|
|
f $(git rev-list --abbrev-commit -1 first_fixup) fixup! first
|
|
x git show HEAD
|
|
p $(git rev-list --abbrev-commit -1 second) second
|
|
s $(git rev-list --abbrev-commit -1 second_squash) squash! second
|
|
x git show HEAD
|
|
EOF
|
|
git checkout abbrevcmd &&
|
|
test_config rebase.abbreviateCommands true &&
|
|
(
|
|
set_cat_todo_editor &&
|
|
test_must_fail git rebase -i --exec "git show HEAD" \
|
|
--autosquash primary >actual
|
|
) &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
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_i18ngrep "pickled $(git rev-list --oneline -1 primary~1)" \
|
|
actual &&
|
|
test_i18ngrep "You can fix this with .git rebase --edit-todo.." \
|
|
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)
|
|
'
|
|
|
|
test_expect_success 'the first command cannot be a fixup' '
|
|
rebase_setup_and_clean fixup-first &&
|
|
|
|
cat >orig <<-EOF &&
|
|
fixup $(git log -1 --format="%h %s" B)
|
|
pick $(git log -1 --format="%h %s" C)
|
|
EOF
|
|
|
|
(
|
|
set_replace_editor orig &&
|
|
test_must_fail git rebase -i A 2>actual
|
|
) &&
|
|
grep "cannot .fixup. without a previous commit" actual &&
|
|
grep "You can fix this with .git rebase --edit-todo.." actual &&
|
|
# verify that the todo list has not been truncated
|
|
grep -v "^#" .git/rebase-merge/git-rebase-todo >actual &&
|
|
test_cmp orig actual &&
|
|
|
|
test_must_fail git rebase --edit-todo 2>actual &&
|
|
grep "cannot .fixup. without a previous commit" actual &&
|
|
grep "You can fix this with .git rebase --edit-todo.." actual &&
|
|
# verify that the todo list has not been truncated
|
|
grep -v "^#" .git/rebase-merge/git-rebase-todo >actual &&
|
|
test_cmp orig actual
|
|
'
|
|
|
|
test_expect_success 'tabs and spaces are accepted in the todolist' '
|
|
rebase_setup_and_clean indented-comment &&
|
|
write_script add-indent.sh <<-\EOF &&
|
|
(
|
|
# Turn single spaces into space/tab mix
|
|
sed "1s/ / /g; 2s/ / /g; 3s/ / /g" "$1"
|
|
printf "\n\t# comment\n #more\n\t # comment\n"
|
|
) >"$1.new"
|
|
mv "$1.new" "$1"
|
|
EOF
|
|
(
|
|
test_set_editor "$(pwd)/add-indent.sh" &&
|
|
git rebase -i HEAD^^^
|
|
) &&
|
|
test E = $(git cat-file commit HEAD | sed -ne \$p)
|
|
'
|
|
|
|
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_i18ngrep "edit XXXXXXX False commit" actual &&
|
|
test_i18ngrep "You can fix this with .git rebase --edit-todo.." \
|
|
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_expect_success 'editor saves as CR/LF' '
|
|
git checkout -b with-crlf &&
|
|
write_script add-crs.sh <<-\EOF &&
|
|
sed -e "s/\$/Q/" <"$1" | tr Q "\\015" >"$1".new &&
|
|
mv -f "$1".new "$1"
|
|
EOF
|
|
(
|
|
test_set_editor "$(pwd)/add-crs.sh" &&
|
|
git rebase -i HEAD^
|
|
)
|
|
'
|
|
|
|
test_expect_success 'rebase -i --gpg-sign=<key-id>' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i --gpg-sign="\"S I Gner\"" \
|
|
HEAD^ >out 2>err
|
|
) &&
|
|
test_i18ngrep "$SQ-S\"S I Gner\"$SQ" err
|
|
'
|
|
|
|
test_expect_success 'rebase -i --gpg-sign=<key-id> overrides commit.gpgSign' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
test_config commit.gpgsign true &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i --gpg-sign="\"S I Gner\"" \
|
|
HEAD^ >out 2>err
|
|
) &&
|
|
test_i18ngrep "$SQ-S\"S I Gner\"$SQ" err
|
|
'
|
|
|
|
test_expect_success 'valid author header after --root swap' '
|
|
rebase_setup_and_clean author-header no-conflict-branch &&
|
|
git commit --amend --author="Au ${SQ}thor <author@example.com>" --no-edit &&
|
|
git cat-file commit HEAD | grep ^author >expected &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="5 1" git rebase -i --root
|
|
) &&
|
|
git cat-file commit HEAD^ | grep ^author >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'valid author header when author contains single quote' '
|
|
rebase_setup_and_clean author-header no-conflict-branch &&
|
|
git commit --amend --author="Au ${SQ}thor <author@example.com>" --no-edit &&
|
|
git cat-file commit HEAD | grep ^author >expected &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="2" git rebase -i HEAD~2
|
|
) &&
|
|
git cat-file commit HEAD | grep ^author >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'post-commit hook is called' '
|
|
>actual &&
|
|
test_hook post-commit <<-\EOS &&
|
|
git rev-parse HEAD >>actual
|
|
EOS
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 4 1 reword 2 fixup 3" git rebase -i A E &&
|
|
echo x>file3 &&
|
|
git add file3 &&
|
|
FAKE_COMMIT_MESSAGE=edited git rebase --continue
|
|
) &&
|
|
git rev-parse HEAD@{5} HEAD@{4} HEAD@{3} HEAD@{2} HEAD@{1} HEAD \
|
|
>expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'correct error message for partial commit after empty pick' '
|
|
test_when_finished "git rebase --abort" &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="2 1 1" &&
|
|
export FAKE_LINES &&
|
|
test_must_fail git rebase -i A D
|
|
) &&
|
|
echo x >file1 &&
|
|
test_must_fail git commit file1 2>err &&
|
|
test_i18ngrep "cannot do a partial commit during a rebase." err
|
|
'
|
|
|
|
test_expect_success 'correct error message for commit --amend after empty pick' '
|
|
test_when_finished "git rebase --abort" &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="1 1" &&
|
|
export FAKE_LINES &&
|
|
test_must_fail git rebase -i A D
|
|
) &&
|
|
echo x>file1 &&
|
|
test_must_fail git commit -a --amend 2>err &&
|
|
test_i18ngrep "middle of a rebase -- cannot amend." err
|
|
'
|
|
|
|
test_expect_success 'todo has correct onto hash' '
|
|
GIT_SEQUENCE_EDITOR=cat git rebase -i no-conflict-branch~4 no-conflict-branch >actual &&
|
|
onto=$(git rev-parse --short HEAD~4) &&
|
|
test_i18ngrep "^# Rebase ..* onto $onto" actual
|
|
'
|
|
|
|
test_expect_success 'ORIG_HEAD is updated correctly' '
|
|
test_when_finished "git checkout primary && git branch -D test-orig-head" &&
|
|
git checkout -b test-orig-head A &&
|
|
git commit --allow-empty -m A1 &&
|
|
git commit --allow-empty -m A2 &&
|
|
git commit --allow-empty -m A3 &&
|
|
git commit --allow-empty -m A4 &&
|
|
git rebase primary &&
|
|
test_cmp_rev ORIG_HEAD test-orig-head@{1}
|
|
'
|
|
|
|
test_expect_success '--update-refs adds label and update-ref commands' '
|
|
git checkout -b update-refs no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git commit --allow-empty --fixup=third &&
|
|
git branch -f is-not-reordered &&
|
|
git commit --allow-empty --fixup=HEAD~4 &&
|
|
git branch -f shared-tip &&
|
|
(
|
|
set_cat_todo_editor &&
|
|
|
|
cat >expect <<-EOF &&
|
|
pick $(git log -1 --format=%h J) J
|
|
fixup $(git log -1 --format=%h update-refs) fixup! J # empty
|
|
update-ref refs/heads/second
|
|
update-ref refs/heads/first
|
|
pick $(git log -1 --format=%h K) K
|
|
pick $(git log -1 --format=%h L) L
|
|
fixup $(git log -1 --format=%h is-not-reordered) fixup! L # empty
|
|
update-ref refs/heads/third
|
|
pick $(git log -1 --format=%h M) M
|
|
update-ref refs/heads/no-conflict-branch
|
|
update-ref refs/heads/is-not-reordered
|
|
update-ref refs/heads/shared-tip
|
|
EOF
|
|
|
|
test_must_fail git rebase -i --autosquash --update-refs primary >todo &&
|
|
test_cmp expect todo &&
|
|
|
|
test_must_fail git -c rebase.autosquash=true \
|
|
-c rebase.updaterefs=true \
|
|
rebase -i primary >todo &&
|
|
|
|
test_cmp expect todo
|
|
)
|
|
'
|
|
|
|
test_expect_success '--update-refs adds commands with --rebase-merges' '
|
|
git checkout -b update-refs-with-merge no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git merge -m merge branch2 &&
|
|
git branch -f merge-branch &&
|
|
git commit --fixup=third --allow-empty &&
|
|
(
|
|
set_cat_todo_editor &&
|
|
|
|
cat >expect <<-EOF &&
|
|
label onto
|
|
reset onto
|
|
pick $(git log -1 --format=%h branch2~1) F
|
|
pick $(git log -1 --format=%h branch2) I
|
|
update-ref refs/heads/branch2
|
|
label merge
|
|
reset onto
|
|
pick $(git log -1 --format=%h refs/heads/second) J
|
|
update-ref refs/heads/second
|
|
update-ref refs/heads/first
|
|
pick $(git log -1 --format=%h refs/heads/third~1) K
|
|
pick $(git log -1 --format=%h refs/heads/third) L
|
|
fixup $(git log -1 --format=%h update-refs-with-merge) fixup! L # empty
|
|
update-ref refs/heads/third
|
|
pick $(git log -1 --format=%h HEAD~2) M
|
|
update-ref refs/heads/no-conflict-branch
|
|
merge -C $(git log -1 --format=%h HEAD~1) merge # merge
|
|
update-ref refs/heads/merge-branch
|
|
EOF
|
|
|
|
test_must_fail git rebase -i --autosquash \
|
|
--rebase-merges=rebase-cousins \
|
|
--update-refs primary >todo &&
|
|
|
|
test_cmp expect todo &&
|
|
|
|
test_must_fail git -c rebase.autosquash=true \
|
|
-c rebase.updaterefs=true \
|
|
rebase -i \
|
|
--rebase-merges=rebase-cousins \
|
|
primary >todo &&
|
|
|
|
test_cmp expect todo
|
|
)
|
|
'
|
|
|
|
test_expect_success '--update-refs updates refs correctly' '
|
|
git checkout -B update-refs no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
test_commit extra2 fileX &&
|
|
git commit --amend --fixup=L &&
|
|
|
|
git rebase -i --autosquash --update-refs primary 2>err &&
|
|
|
|
test_cmp_rev HEAD~3 refs/heads/first &&
|
|
test_cmp_rev HEAD~3 refs/heads/second &&
|
|
test_cmp_rev HEAD~1 refs/heads/third &&
|
|
test_cmp_rev HEAD refs/heads/no-conflict-branch &&
|
|
|
|
cat >expect <<-\EOF &&
|
|
Successfully rebased and updated refs/heads/update-refs.
|
|
Updated the following refs with --update-refs:
|
|
refs/heads/first
|
|
refs/heads/no-conflict-branch
|
|
refs/heads/second
|
|
refs/heads/third
|
|
EOF
|
|
|
|
# Clear "Rebasing (X/Y)" progress lines and drop leading tabs.
|
|
sed -e "s/Rebasing.*Successfully/Successfully/g" -e "s/^\t//g" \
|
|
<err >err.trimmed &&
|
|
test_cmp expect err.trimmed
|
|
'
|
|
|
|
test_expect_success 'respect user edits to update-ref steps' '
|
|
git checkout -B update-refs-break no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git branch -f unseen base &&
|
|
|
|
# First, we will add breaks to the expected todo file
|
|
cat >fake-todo-1 <<-EOF &&
|
|
pick $(git rev-parse HEAD~3)
|
|
break
|
|
update-ref refs/heads/second
|
|
update-ref refs/heads/first
|
|
|
|
pick $(git rev-parse HEAD~2)
|
|
pick $(git rev-parse HEAD~1)
|
|
update-ref refs/heads/third
|
|
|
|
pick $(git rev-parse HEAD)
|
|
update-ref refs/heads/no-conflict-branch
|
|
EOF
|
|
|
|
# Second, we will drop some update-refs commands (and move one)
|
|
cat >fake-todo-2 <<-EOF &&
|
|
update-ref refs/heads/second
|
|
|
|
pick $(git rev-parse HEAD~2)
|
|
update-ref refs/heads/third
|
|
pick $(git rev-parse HEAD~1)
|
|
break
|
|
|
|
pick $(git rev-parse HEAD)
|
|
EOF
|
|
|
|
# Third, we will:
|
|
# * insert a new one (new-branch),
|
|
# * re-add an old one (first), and
|
|
# * add a second instance of a previously-stored one (second)
|
|
cat >fake-todo-3 <<-EOF &&
|
|
update-ref refs/heads/unseen
|
|
update-ref refs/heads/new-branch
|
|
pick $(git rev-parse HEAD)
|
|
update-ref refs/heads/first
|
|
update-ref refs/heads/second
|
|
EOF
|
|
|
|
(
|
|
set_replace_editor fake-todo-1 &&
|
|
git rebase -i --update-refs primary &&
|
|
|
|
# These branches are currently locked.
|
|
for b in first second third no-conflict-branch
|
|
do
|
|
test_must_fail git branch -f $b base || return 1
|
|
done &&
|
|
|
|
set_replace_editor fake-todo-2 &&
|
|
git rebase --edit-todo &&
|
|
|
|
# These branches are currently locked.
|
|
for b in second third
|
|
do
|
|
test_must_fail git branch -f $b base || return 1
|
|
done &&
|
|
|
|
# These branches are currently unlocked for checkout.
|
|
for b in first no-conflict-branch
|
|
do
|
|
git worktree add wt-$b $b &&
|
|
git worktree remove wt-$b || return 1
|
|
done &&
|
|
|
|
git rebase --continue &&
|
|
|
|
set_replace_editor fake-todo-3 &&
|
|
git rebase --edit-todo &&
|
|
|
|
# These branches are currently locked.
|
|
for b in second third first unseen
|
|
do
|
|
test_must_fail git branch -f $b base || return 1
|
|
done &&
|
|
|
|
# These branches are currently unlocked for checkout.
|
|
for b in no-conflict-branch
|
|
do
|
|
git worktree add wt-$b $b &&
|
|
git worktree remove wt-$b || return 1
|
|
done &&
|
|
|
|
git rebase --continue
|
|
) &&
|
|
|
|
test_cmp_rev HEAD~2 refs/heads/third &&
|
|
test_cmp_rev HEAD~1 refs/heads/unseen &&
|
|
test_cmp_rev HEAD~1 refs/heads/new-branch &&
|
|
test_cmp_rev HEAD refs/heads/first &&
|
|
test_cmp_rev HEAD refs/heads/second &&
|
|
test_cmp_rev HEAD refs/heads/no-conflict-branch
|
|
'
|
|
|
|
test_expect_success '--update-refs: all update-ref lines removed' '
|
|
git checkout -b test-refs-not-removed no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git branch -f tip &&
|
|
|
|
test_commit test-refs-not-removed &&
|
|
git commit --amend --fixup first &&
|
|
|
|
git rev-parse first second third tip no-conflict-branch >expect-oids &&
|
|
|
|
(
|
|
set_cat_todo_editor &&
|
|
test_must_fail git rebase -i --update-refs base >todo.raw &&
|
|
sed -e "/^update-ref/d" <todo.raw >todo
|
|
) &&
|
|
(
|
|
set_replace_editor todo &&
|
|
git rebase -i --update-refs base
|
|
) &&
|
|
|
|
# Ensure refs are not deleted and their OIDs have not changed
|
|
git rev-parse first second third tip no-conflict-branch >actual-oids &&
|
|
test_cmp expect-oids actual-oids
|
|
'
|
|
|
|
test_expect_success '--update-refs: all update-ref lines removed, then some re-added' '
|
|
git checkout -b test-refs-not-removed2 no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git branch -f tip &&
|
|
|
|
test_commit test-refs-not-removed2 &&
|
|
git commit --amend --fixup first &&
|
|
|
|
git rev-parse first second third >expect-oids &&
|
|
|
|
(
|
|
set_cat_todo_editor &&
|
|
test_must_fail git rebase -i \
|
|
--autosquash --update-refs \
|
|
base >todo.raw &&
|
|
sed -e "/^update-ref/d" <todo.raw >todo
|
|
) &&
|
|
|
|
# Add a break to the end of the todo so we can edit later
|
|
echo "break" >>todo &&
|
|
|
|
(
|
|
set_replace_editor todo &&
|
|
git rebase -i --autosquash --update-refs base &&
|
|
echo "update-ref refs/heads/tip" >todo &&
|
|
git rebase --edit-todo &&
|
|
git rebase --continue
|
|
) &&
|
|
|
|
# Ensure first/second/third are unchanged, but tip is updated
|
|
git rev-parse first second third >actual-oids &&
|
|
test_cmp expect-oids actual-oids &&
|
|
test_cmp_rev HEAD tip
|
|
'
|
|
|
|
test_expect_success '--update-refs: --edit-todo with no update-ref lines' '
|
|
git checkout -b test-refs-not-removed3 no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~3 &&
|
|
git branch -f third HEAD~1 &&
|
|
git branch -f tip &&
|
|
|
|
test_commit test-refs-not-removed3 &&
|
|
git commit --amend --fixup first &&
|
|
|
|
git rev-parse first second third tip no-conflict-branch >expect-oids &&
|
|
|
|
(
|
|
set_cat_todo_editor &&
|
|
test_must_fail git rebase -i \
|
|
--autosquash --update-refs \
|
|
base >todo.raw &&
|
|
sed -e "/^update-ref/d" <todo.raw >todo
|
|
) &&
|
|
|
|
# Add a break to the beginning of the todo so we can resume with no
|
|
# update-ref lines
|
|
echo "break" >todo.new &&
|
|
cat todo >>todo.new &&
|
|
|
|
(
|
|
set_replace_editor todo.new &&
|
|
git rebase -i --autosquash --update-refs base &&
|
|
|
|
# Make no changes when editing so update-refs is still empty
|
|
cat todo >todo.new &&
|
|
git rebase --edit-todo &&
|
|
git rebase --continue
|
|
) &&
|
|
|
|
# Ensure refs are not deleted and their OIDs have not changed
|
|
git rev-parse first second third tip no-conflict-branch >actual-oids &&
|
|
test_cmp expect-oids actual-oids
|
|
'
|
|
|
|
test_expect_success '--update-refs: check failed ref update' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
git checkout -B update-refs-error no-conflict-branch &&
|
|
git branch -f base HEAD~4 &&
|
|
git branch -f first HEAD~3 &&
|
|
git branch -f second HEAD~2 &&
|
|
git branch -f third HEAD~1 &&
|
|
|
|
cat >fake-todo <<-EOF &&
|
|
pick $(git rev-parse HEAD~3)
|
|
break
|
|
update-ref refs/heads/first
|
|
|
|
pick $(git rev-parse HEAD~2)
|
|
update-ref refs/heads/second
|
|
|
|
pick $(git rev-parse HEAD~1)
|
|
update-ref refs/heads/third
|
|
|
|
pick $(git rev-parse HEAD)
|
|
update-ref refs/heads/no-conflict-branch
|
|
EOF
|
|
|
|
(
|
|
set_replace_editor fake-todo &&
|
|
git rebase -i --update-refs base
|
|
) &&
|
|
|
|
# At this point, the values of first, second, and third are
|
|
# recorded in the update-refs file. We will force-update the
|
|
# "second" ref, but "git branch -f" will not work because of
|
|
# the lock in the update-refs file.
|
|
git rev-parse third >.git/refs/heads/second &&
|
|
|
|
test_must_fail git rebase --continue 2>err &&
|
|
grep "update_ref failed for ref '\''refs/heads/second'\''" err &&
|
|
|
|
cat >expect <<-\EOF &&
|
|
Updated the following refs with --update-refs:
|
|
refs/heads/first
|
|
refs/heads/no-conflict-branch
|
|
refs/heads/third
|
|
Failed to update the following refs with --update-refs:
|
|
refs/heads/second
|
|
EOF
|
|
|
|
# Clear "Rebasing (X/Y)" progress lines and drop leading tabs.
|
|
tail -n 6 err >err.last &&
|
|
sed -e "s/Rebasing.*Successfully/Successfully/g" -e "s/^\t//g" \
|
|
<err.last >err.trimmed &&
|
|
test_cmp expect err.trimmed
|
|
'
|
|
|
|
test_expect_success 'bad labels and refs rejected when parsing todo list' '
|
|
test_when_finished "test_might_fail git rebase --abort" &&
|
|
cat >todo <<-\EOF &&
|
|
exec >execed
|
|
label #
|
|
label :invalid
|
|
update-ref :bad
|
|
update-ref topic
|
|
EOF
|
|
rm -f execed &&
|
|
(
|
|
set_replace_editor todo &&
|
|
test_must_fail git rebase -i HEAD 2>err
|
|
) &&
|
|
grep "'\''#'\'' is not a valid label" err &&
|
|
grep "'\'':invalid'\'' is not a valid label" err &&
|
|
grep "'\'':bad'\'' is not a valid refname" err &&
|
|
grep "update-ref requires a fully qualified refname e.g. refs/heads/topic" \
|
|
err &&
|
|
test_path_is_missing execed
|
|
'
|
|
|
|
# This must be the last test in this file
|
|
test_expect_success '$EDITOR and friends are unchanged' '
|
|
test_editor_unchanged
|
|
'
|
|
|
|
test_done
|