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2156 lines
61 KiB
2156 lines
61 KiB
#!/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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|
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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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|
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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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|
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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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|
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. ./test-lib.sh |
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|
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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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) && |
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test $base = $(git rev-parse HEAD^) && |
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test 1 = $(git show | grep ONCE | wc -l) && |
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git checkout @{-1} && |
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git branch -D skip-blank-lines |
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' |
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|
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test_expect_success 'squash works as expected' ' |
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git checkout -b squash-works no-conflict-branch && |
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one=$(git rev-parse HEAD~3) && |
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( |
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set_fake_editor && |
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FAKE_LINES="1 s 3 2" EXPECT_HEADER_COUNT=2 git rebase -i HEAD~3 |
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) && |
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test $one = $(git rev-parse HEAD~2) |
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' |
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|
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test_expect_success 'interrupted squash works as expected' ' |
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git checkout -b interrupted-squash conflict-branch && |
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one=$(git rev-parse HEAD~3) && |
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( |
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set_fake_editor && |
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test_must_fail env FAKE_LINES="1 squash 3 2" \ |
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git rebase -i HEAD~3 |
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) && |
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test_write_lines one two four > conflict && |
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git add conflict && |
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test_must_fail git rebase --continue && |
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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 $one = $(git rev-parse HEAD~2) |
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' |
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|
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test_expect_success 'interrupted squash works as expected (case 2)' ' |
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git checkout -b interrupted-squash2 conflict-branch && |
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one=$(git rev-parse HEAD~3) && |
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( |
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set_fake_editor && |
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test_must_fail env FAKE_LINES="3 squash 1 2" \ |
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git rebase -i HEAD~3 |
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) && |
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test_write_lines one four > conflict && |
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git add conflict && |
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test_must_fail git rebase --continue && |
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test_write_lines one two four > conflict && |
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git add conflict && |
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test_must_fail git rebase --continue && |
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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 $one = $(git rev-parse HEAD~2) |
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' |
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|
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test_expect_success '--continue tries to commit, even for "edit"' ' |
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echo unrelated > file7 && |
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git add file7 && |
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test_tick && |
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git commit -m "unrelated change" && |
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parent=$(git rev-parse HEAD^) && |
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test_tick && |
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( |
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set_fake_editor && |
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FAKE_LINES="edit 1" git rebase -i HEAD^ && |
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echo edited > file7 && |
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git add file7 && |
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FAKE_COMMIT_MESSAGE="chouette!" git rebase --continue |
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) && |
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test edited = $(git show HEAD:file7) && |
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git show HEAD | grep chouette && |
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test $parent = $(git rev-parse HEAD^) |
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' |
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|
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test_expect_success 'aborted --continue does not squash commits after "edit"' ' |
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old=$(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 '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
|
|
|