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Diffstat (limited to '')
| -rwxr-xr-x | t/t3437-rebase-fixup-options.sh | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/t/t3437-rebase-fixup-options.sh b/t/t3437-rebase-fixup-options.sh new file mode 100755 index 0000000..c023fef --- /dev/null +++ b/t/t3437-rebase-fixup-options.sh @@ -0,0 +1,211 @@ +#!/bin/sh +# +# Copyright (c) 2018 Phillip Wood +# + +test_description='git rebase interactive fixup options + +This test checks the "fixup [-C|-c]" command of rebase interactive. +In addition to amending the contents of the commit, "fixup -C" +replaces the original commit message with the message of the fixup +commit. "fixup -c" also replaces the original message, but opens the +editor to allow the user to edit the message before committing. Similar +to the "fixup" command that works with "fixup!", "fixup -C" works with +"amend!" upon --autosquash. +' + +. ./test-lib.sh + +. "$TEST_DIRECTORY"/lib-rebase.sh + +EMPTY="" + +# test_commit_message <rev> -m <msg> +# test_commit_message <rev> <path> +# Verify that the commit message of <rev> matches +# <msg> or the content of <path>. +test_commit_message () { + git show --no-patch --pretty=format:%B "$1" >actual && + case "$2" in + -m) + echo "$3" >expect && + test_cmp expect actual ;; + *) + test_cmp "$2" actual ;; + esac +} + +get_author () { + rev="$1" && + git log -1 --pretty=format:"%an %ae %at" "$rev" +} + +test_expect_success 'setup' ' + cat >message <<-EOF && + amend! B + $EMPTY + new subject + $EMPTY + new + body + EOF + + test_commit A A && + test_commit B B && + get_author HEAD >expected-author && + ORIG_AUTHOR_NAME="$GIT_AUTHOR_NAME" && + ORIG_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" && + GIT_AUTHOR_NAME="Amend Author" && + GIT_AUTHOR_EMAIL="amend@example.com" && + test_commit "$(cat message)" A A1 A1 && + test_commit A2 A && + test_commit A3 A && + GIT_AUTHOR_NAME="$ORIG_AUTHOR_NAME" && + GIT_AUTHOR_EMAIL="$ORIG_AUTHOR_EMAIL" && + git checkout -b conflicts-branch A && + test_commit conflicts A && + + set_fake_editor && + git checkout -b branch B && + echo B1 >B && + test_tick && + git commit --fixup=HEAD -a && + git tag B1 && + test_tick && + FAKE_COMMIT_AMEND="edited 1" git commit --fixup=reword:B && + test_tick && + FAKE_COMMIT_AMEND="edited 2" git commit --fixup=reword:HEAD && + echo B2 >B && + test_tick && + FAKE_COMMIT_AMEND="edited squash" git commit --squash=HEAD -a && + git tag B2 && + echo B3 >B && + test_tick && + FAKE_COMMIT_AMEND="edited 3" git commit -a --fixup=amend:HEAD^ && + git tag B3 && + + GIT_AUTHOR_NAME="Rebase Author" && + GIT_AUTHOR_EMAIL="rebase.author@example.com" && + GIT_COMMITTER_NAME="Rebase Committer" && + GIT_COMMITTER_EMAIL="rebase.committer@example.com" +' + +test_expect_success 'simple fixup -C works' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A2 && + FAKE_LINES="1 fixup_-C 2" git rebase -i B && + test_cmp_rev HEAD^ B && + test_cmp_rev HEAD^{tree} A2^{tree} && + test_commit_message HEAD -m "A2" +' + +test_expect_success 'simple fixup -c works' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A2 && + git log -1 --pretty=format:%B >expected-fixup-message && + test_write_lines "" "Modified A2" >>expected-fixup-message && + FAKE_LINES="1 fixup_-c 2" \ + FAKE_COMMIT_AMEND="Modified A2" \ + git rebase -i B && + test_cmp_rev HEAD^ B && + test_cmp_rev HEAD^{tree} A2^{tree} && + test_commit_message HEAD expected-fixup-message +' + +test_expect_success 'fixup -C removes amend! from message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A1 && + git log -1 --pretty=format:%b >expected-message && + FAKE_LINES="1 fixup_-C 2" git rebase -i A && + test_cmp_rev HEAD^ A && + test_cmp_rev HEAD^{tree} A1^{tree} && + test_commit_message HEAD expected-message && + get_author HEAD >actual-author && + test_cmp expected-author actual-author +' + +test_expect_success 'fixup -C with conflicts gives correct message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A1 && + git log -1 --pretty=format:%b >expected-message && + test_write_lines "" "edited" >>expected-message && + test_must_fail env FAKE_LINES="1 fixup_-C 2" git rebase -i conflicts && + git checkout --theirs -- A && + git add A && + FAKE_COMMIT_AMEND=edited git rebase --continue && + test_cmp_rev HEAD^ conflicts && + test_cmp_rev HEAD^{tree} A1^{tree} && + test_commit_message HEAD expected-message && + get_author HEAD >actual-author && + test_cmp expected-author actual-author +' + +test_expect_success 'skipping fixup -C after fixup gives correct message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + test_must_fail env FAKE_LINES="1 fixup 2 fixup_-C 4" git rebase -i A && + git reset --hard && + FAKE_COMMIT_AMEND=edited git rebase --continue && + test_commit_message HEAD -m "B" +' + +test_expect_success 'sequence of fixup, fixup -C & squash --signoff works' ' + git checkout --detach B3 && + FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4 squash 5 fixup_-C 6" \ + FAKE_COMMIT_AMEND=squashed \ + FAKE_MESSAGE_COPY=actual-squash-message \ + git -c commit.status=false rebase -ik --signoff A && + git diff-tree --exit-code --patch HEAD B3 -- && + test_cmp_rev HEAD^ A && + test_cmp "$TEST_DIRECTORY/t3437/expected-squash-message" \ + actual-squash-message +' + +test_expect_success 'first fixup -C commented out in sequence fixup fixup -C fixup -C' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach B2~ && + git log -1 --pretty=format:%b >expected-message && + FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4" git rebase -i A && + test_cmp_rev HEAD^ A && + test_commit_message HEAD expected-message +' + +test_expect_success 'multiple fixup -c opens editor once' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + git log -1 --pretty=format:%B >expected-message && + test_write_lines "" "Modified-A3" >>expected-message && + FAKE_COMMIT_AMEND="Modified-A3" \ + FAKE_LINES="1 fixup_-C 2 fixup_-c 3 fixup_-c 4" \ + EXPECT_HEADER_COUNT=4 \ + git rebase -i A && + test_cmp_rev HEAD^ A && + get_author HEAD >actual-author && + test_cmp expected-author actual-author && + test_commit_message HEAD expected-message +' + +test_expect_success 'sequence squash, fixup & fixup -c gives combined message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + FAKE_LINES="1 squash 2 fixup 3 fixup_-c 4" \ + FAKE_MESSAGE_COPY=actual-combined-message \ + git -c commit.status=false rebase -i A && + test_cmp "$TEST_DIRECTORY/t3437/expected-combined-message" \ + actual-combined-message && + test_cmp_rev HEAD^ A +' + +test_expect_success 'fixup -C works upon --autosquash with amend!' ' + git checkout --detach B3 && + FAKE_COMMIT_AMEND=squashed \ + FAKE_MESSAGE_COPY=actual-squash-message \ + git -c commit.status=false rebase -ik --autosquash \ + --signoff A && + git diff-tree --exit-code --patch HEAD B3 -- && + test_cmp_rev HEAD^ A && + test_cmp "$TEST_DIRECTORY/t3437/expected-squash-message" \ + actual-squash-message +' + +test_done |