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-rwxr-xr-xt/t3437-rebase-fixup-options.sh211
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
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-22 08:30:55 +0000