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https://github.com/git/git
synced 2024-11-05 18:59:29 +00:00
9645a087c2
Before the todo list is edited it is rewritten to shorten the OIDs of the commits being picked and to append advice about editing the list. The exact advice depends on whether the todo list is being edited for the first time or not. After the todo list has been edited it is rewritten to lengthen the OIDs of the commits being picked and to remove the advice. If the edited list cannot be parsed then this last step is skipped. Prior to db81e50724 (rebase-interactive: use todo_list_write_to_file() in edit_todo_list(), 2019-03-05) if the existing todo list could not be parsed then the initial rewrite was skipped as well. This had the unfortunate consequence that if the list could not be parsed after the initial edit the advice given to the user was wrong when they re-edited the list. This change relied on todo_list_parse_insn_buffer() returning the whole todo list even when it cannot be parsed. Unfortunately if the list starts with a "fixup" command then it will be truncated and the remaining lines are lost. Fix this by continuing to parse after an initial "fixup" commit as we do when we see any other invalid line. Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> [jc: removed an apparently unneeded subshell around the test body] Signed-off-by: Junio C Hamano <gitster@pobox.com>
2182 lines
62 KiB
Bash
Executable file
2182 lines
62 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 = $(git show | grep ONCE | wc -l) &&
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git checkout @{-1} &&
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git branch -D skip-comments
|
|
'
|
|
|
|
test_expect_success 'squash ignores blank lines' '
|
|
git checkout -b skip-blank-lines E &&
|
|
base=$(git rev-parse HEAD~4) &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_COMMIT_AMEND="ONCE" \
|
|
FAKE_LINES="> 1 > squash 2 > squash 3 > squash 4 >" \
|
|
EXPECT_HEADER_COUNT=4 \
|
|
git rebase -i $base
|
|
) &&
|
|
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 = $(git rev-parse HEAD) &&
|
|
git rebase --abort
|
|
'
|
|
|
|
test_expect_success 'auto-amend only edited commits after "edit"' '
|
|
test_tick &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1" git rebase -i HEAD^ &&
|
|
echo "edited again" > file7 &&
|
|
git add file7 &&
|
|
FAKE_COMMIT_MESSAGE="edited file7 again" git commit &&
|
|
echo "and again" > file7 &&
|
|
git add file7 &&
|
|
test_tick &&
|
|
test_must_fail env FAKE_COMMIT_MESSAGE="and again" \
|
|
git rebase --continue
|
|
) &&
|
|
git rebase --abort
|
|
'
|
|
|
|
test_expect_success 'clean error after failed "exec"' '
|
|
test_tick &&
|
|
test_when_finished "git rebase --abort || :" &&
|
|
(
|
|
set_fake_editor &&
|
|
test_must_fail env FAKE_LINES="1 exec_false" git rebase -i HEAD^
|
|
) &&
|
|
echo "edited again" > file7 &&
|
|
git add file7 &&
|
|
test_must_fail git rebase --continue 2>error &&
|
|
test_i18ngrep "you have staged changes in your working tree" error
|
|
'
|
|
|
|
test_expect_success 'rebase a detached HEAD' '
|
|
grandparent=$(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 branch2 &&
|
|
git clean -f &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1 2" git rebase -i A
|
|
) &&
|
|
test_cmp_rev HEAD F &&
|
|
test_path_is_missing file6 &&
|
|
>file6 &&
|
|
test_must_fail git rebase --continue &&
|
|
test_cmp_rev HEAD F &&
|
|
rm file6 &&
|
|
git rebase --continue &&
|
|
test_cmp_rev HEAD I
|
|
'
|
|
|
|
test_expect_success 'rebase -i commits that overwrite untracked files (squash)' '
|
|
git checkout --force branch2 &&
|
|
git clean -f &&
|
|
git tag original-branch2 &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1 squash 2" git rebase -i A
|
|
) &&
|
|
test_cmp_rev HEAD F &&
|
|
test_path_is_missing file6 &&
|
|
>file6 &&
|
|
test_must_fail git rebase --continue &&
|
|
test_cmp_rev HEAD F &&
|
|
rm file6 &&
|
|
git rebase --continue &&
|
|
test $(git cat-file commit HEAD | sed -ne \$p) = I &&
|
|
git reset --hard original-branch2
|
|
'
|
|
|
|
test_expect_success 'rebase -i commits that overwrite untracked files (no ff)' '
|
|
git checkout --force branch2 &&
|
|
git clean -f &&
|
|
(
|
|
set_fake_editor &&
|
|
FAKE_LINES="edit 1 2" git rebase -i --no-ff A
|
|
) &&
|
|
test $(git cat-file commit HEAD | sed -ne \$p) = F &&
|
|
test_path_is_missing file6 &&
|
|
>file6 &&
|
|
test_must_fail git rebase --continue &&
|
|
test $(git cat-file commit HEAD | sed -ne \$p) = F &&
|
|
rm file6 &&
|
|
git rebase --continue &&
|
|
test $(git cat-file commit HEAD | sed -ne \$p) = I
|
|
'
|
|
|
|
test_expect_success 'rebase --continue removes CHERRY_PICK_HEAD' '
|
|
git checkout -b commit-to-skip &&
|
|
for double in X 3 1
|
|
do
|
|
test_seq 5 | sed "s/$double/&&/" >seq &&
|
|
git add seq &&
|
|
test_tick &&
|
|
git commit -m seq-$double || 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
|