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9ff2f06069
Make the replay_opts_release() function added in the preceding commit non-static, and use it for freeing the "struct replay_opts" constructed for "rebase" and "revert". To safely call our new replay_opts_release() we'll need to stop calling it in sequencer_remove_state(), and instead call it where we allocate the "struct replay_opts" itself. This is because in e.g. do_interactive_rebase() we construct a "struct replay_opts" with "get_replay_opts()", and then call "complete_action()". If we get far enough in that function without encountering errors we'll call "pick_commits()" which (indirectly) calls sequencer_remove_state() at the end. But if we encounter errors anywhere along the way we'd punt out early, and not free() the memory we allocated. Remembering whether we previously called sequencer_remove_state() would be a hassle. Using a FREE_AND_NULL() pattern would also work, as it would be safe to call replay_opts_release() repeatedly. But let's fix this properly instead, by having the owner of the data free() it. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
213 lines
6.5 KiB
Bash
Executable File
213 lines
6.5 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2018 Phillip Wood
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#
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test_description='git rebase interactive fixup options
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This test checks the "fixup [-C|-c]" command of rebase interactive.
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In addition to amending the contents of the commit, "fixup -C"
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replaces the original commit message with the message of the fixup
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commit. "fixup -c" also replaces the original message, but opens the
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editor to allow the user to edit the message before committing. Similar
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to the "fixup" command that works with "fixup!", "fixup -C" works with
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"amend!" upon --autosquash.
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'
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TEST_PASSES_SANITIZE_LEAK=true
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-rebase.sh
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EMPTY=""
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# test_commit_message <rev> -m <msg>
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# test_commit_message <rev> <path>
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# Verify that the commit message of <rev> matches
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# <msg> or the content of <path>.
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test_commit_message () {
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git show --no-patch --pretty=format:%B "$1" >actual &&
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case "$2" in
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-m)
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echo "$3" >expect &&
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test_cmp expect actual ;;
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*)
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test_cmp "$2" actual ;;
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esac
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}
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get_author () {
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rev="$1" &&
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git log -1 --pretty=format:"%an %ae %at" "$rev"
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}
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test_expect_success 'setup' '
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cat >message <<-EOF &&
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amend! B
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$EMPTY
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new subject
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$EMPTY
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new
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body
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EOF
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test_commit A A &&
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test_commit B B &&
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get_author HEAD >expected-author &&
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ORIG_AUTHOR_NAME="$GIT_AUTHOR_NAME" &&
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ORIG_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" &&
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GIT_AUTHOR_NAME="Amend Author" &&
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GIT_AUTHOR_EMAIL="amend@example.com" &&
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test_commit "$(cat message)" A A1 A1 &&
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test_commit A2 A &&
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test_commit A3 A &&
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GIT_AUTHOR_NAME="$ORIG_AUTHOR_NAME" &&
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GIT_AUTHOR_EMAIL="$ORIG_AUTHOR_EMAIL" &&
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git checkout -b conflicts-branch A &&
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test_commit conflicts A &&
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set_fake_editor &&
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git checkout -b branch B &&
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echo B1 >B &&
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test_tick &&
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git commit --fixup=HEAD -a &&
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git tag B1 &&
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test_tick &&
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FAKE_COMMIT_AMEND="edited 1" git commit --fixup=reword:B &&
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test_tick &&
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FAKE_COMMIT_AMEND="edited 2" git commit --fixup=reword:HEAD &&
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echo B2 >B &&
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test_tick &&
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FAKE_COMMIT_AMEND="edited squash" git commit --squash=HEAD -a &&
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git tag B2 &&
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echo B3 >B &&
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test_tick &&
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FAKE_COMMIT_AMEND="edited 3" git commit -a --fixup=amend:HEAD^ &&
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git tag B3 &&
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GIT_AUTHOR_NAME="Rebase Author" &&
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GIT_AUTHOR_EMAIL="rebase.author@example.com" &&
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GIT_COMMITTER_NAME="Rebase Committer" &&
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GIT_COMMITTER_EMAIL="rebase.committer@example.com"
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'
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test_expect_success 'simple fixup -C works' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A2 &&
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FAKE_LINES="1 fixup_-C 2" git rebase -i B &&
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test_cmp_rev HEAD^ B &&
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test_cmp_rev HEAD^{tree} A2^{tree} &&
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test_commit_message HEAD -m "A2"
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'
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test_expect_success 'simple fixup -c works' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A2 &&
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git log -1 --pretty=format:%B >expected-fixup-message &&
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test_write_lines "" "Modified A2" >>expected-fixup-message &&
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FAKE_LINES="1 fixup_-c 2" \
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FAKE_COMMIT_AMEND="Modified A2" \
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git rebase -i B &&
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test_cmp_rev HEAD^ B &&
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test_cmp_rev HEAD^{tree} A2^{tree} &&
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test_commit_message HEAD expected-fixup-message
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'
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test_expect_success 'fixup -C removes amend! from message' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A1 &&
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git log -1 --pretty=format:%b >expected-message &&
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FAKE_LINES="1 fixup_-C 2" git rebase -i A &&
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test_cmp_rev HEAD^ A &&
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test_cmp_rev HEAD^{tree} A1^{tree} &&
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test_commit_message HEAD expected-message &&
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get_author HEAD >actual-author &&
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test_cmp expected-author actual-author
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'
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test_expect_success 'fixup -C with conflicts gives correct message' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A1 &&
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git log -1 --pretty=format:%b >expected-message &&
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test_write_lines "" "edited" >>expected-message &&
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test_must_fail env FAKE_LINES="1 fixup_-C 2" git rebase -i conflicts &&
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git checkout --theirs -- A &&
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git add A &&
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FAKE_COMMIT_AMEND=edited git rebase --continue &&
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test_cmp_rev HEAD^ conflicts &&
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test_cmp_rev HEAD^{tree} A1^{tree} &&
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test_commit_message HEAD expected-message &&
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get_author HEAD >actual-author &&
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test_cmp expected-author actual-author
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'
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test_expect_success 'skipping fixup -C after fixup gives correct message' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A3 &&
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test_must_fail env FAKE_LINES="1 fixup 2 fixup_-C 4" git rebase -i A &&
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git reset --hard &&
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FAKE_COMMIT_AMEND=edited git rebase --continue &&
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test_commit_message HEAD -m "B"
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'
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test_expect_success 'sequence of fixup, fixup -C & squash --signoff works' '
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git checkout --detach B3 &&
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FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4 squash 5 fixup_-C 6" \
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FAKE_COMMIT_AMEND=squashed \
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FAKE_MESSAGE_COPY=actual-squash-message \
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git -c commit.status=false rebase -ik --signoff A &&
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git diff-tree --exit-code --patch HEAD B3 -- &&
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test_cmp_rev HEAD^ A &&
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test_cmp "$TEST_DIRECTORY/t3437/expected-squash-message" \
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actual-squash-message
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'
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test_expect_success 'first fixup -C commented out in sequence fixup fixup -C fixup -C' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach B2~ &&
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git log -1 --pretty=format:%b >expected-message &&
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FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4" git rebase -i A &&
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test_cmp_rev HEAD^ A &&
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test_commit_message HEAD expected-message
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'
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test_expect_success 'multiple fixup -c opens editor once' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A3 &&
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git log -1 --pretty=format:%B >expected-message &&
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test_write_lines "" "Modified-A3" >>expected-message &&
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FAKE_COMMIT_AMEND="Modified-A3" \
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FAKE_LINES="1 fixup_-C 2 fixup_-c 3 fixup_-c 4" \
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EXPECT_HEADER_COUNT=4 \
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git rebase -i A &&
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test_cmp_rev HEAD^ A &&
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get_author HEAD >actual-author &&
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test_cmp expected-author actual-author &&
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test_commit_message HEAD expected-message
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'
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test_expect_success 'sequence squash, fixup & fixup -c gives combined message' '
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test_when_finished "test_might_fail git rebase --abort" &&
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git checkout --detach A3 &&
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FAKE_LINES="1 squash 2 fixup 3 fixup_-c 4" \
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FAKE_MESSAGE_COPY=actual-combined-message \
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git -c commit.status=false rebase -i A &&
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test_cmp "$TEST_DIRECTORY/t3437/expected-combined-message" \
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actual-combined-message &&
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test_cmp_rev HEAD^ A
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'
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test_expect_success 'fixup -C works upon --autosquash with amend!' '
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git checkout --detach B3 &&
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FAKE_COMMIT_AMEND=squashed \
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FAKE_MESSAGE_COPY=actual-squash-message \
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git -c commit.status=false rebase -ik --autosquash \
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--signoff A &&
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git diff-tree --exit-code --patch HEAD B3 -- &&
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test_cmp_rev HEAD^ A &&
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test_cmp "$TEST_DIRECTORY/t3437/expected-squash-message" \
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actual-squash-message
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'
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test_done
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