Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 0 deletions

diff --git a/t/t3429-rebase-edit-todo.sh b/t/t3429-rebase-edit-todo.sh
new file mode 100755
index 0000000..abd66f3
--- /dev/null
+++ b/t/t3429-rebase-edit-todo.sh
@@ -0,0 +1,90 @@
+#!/bin/sh
+
+test_description='rebase should reread the todo file if an exec modifies it'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+test_expect_success 'setup' '
+	test_commit first file &&
+	test_commit second file &&
+	test_commit third file
+'
+
+test_expect_success 'rebase exec modifies rebase-todo' '
+	todo=.git/rebase-merge/git-rebase-todo &&
+	git rebase HEAD~1 -x "echo exec touch F >>$todo" &&
+	test -e F
+'
+
+test_expect_success 'rebase exec with an empty list does not exec anything' '
+	git rebase HEAD -x "true" 2>output &&
+	! grep "Executing: true" output
+'
+
+test_expect_success 'loose object cache vs re-reading todo list' '
+	GIT_REBASE_TODO=.git/rebase-merge/git-rebase-todo &&
+	export GIT_REBASE_TODO &&
+	write_script append-todo.sh <<-\EOS &&
+	# For values 5 and 6, this yields SHA-1s with the same first two digits
+	echo "pick $(git rev-parse --short \
+		$(printf "%s\\n" \
+			"tree $EMPTY_TREE" \
+			"author A U Thor <author@example.org> $1 +0000" \
+			"committer A U Thor <author@example.org> $1 +0000" \
+			"" \
+			"$1" |
+		  git hash-object -t commit -w --stdin))" >>$GIT_REBASE_TODO
+
+	shift
+	test -z "$*" ||
+	echo "exec $0 $*" >>$GIT_REBASE_TODO
+	EOS
+
+	git rebase HEAD -x "./append-todo.sh 5 6"
+'
+
+test_expect_success 'todo is re-read after reword and squash' '
+	write_script reword-editor.sh <<-\EOS &&
+	GIT_SEQUENCE_EDITOR="echo \"exec echo $(cat file) >>actual\" >>" \
+		git rebase --edit-todo
+	EOS
+
+	test_write_lines first third >expected &&
+	set_fake_editor &&
+	GIT_SEQUENCE_EDITOR="$EDITOR" FAKE_LINES="reword 1 squash 2 fixup 3" \
+		GIT_EDITOR=./reword-editor.sh git rebase -i --root third &&
+	test_cmp expected actual
+'
+
+test_expect_success 're-reading todo doesnt interfere with revert --edit' '
+	git reset --hard third &&
+
+	git revert --edit third second &&
+
+	cat >expect <<-\EOF &&
+	Revert "second"
+	Revert "third"
+	third
+	second
+	first
+	EOF
+	git log --format="%s" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 're-reading todo doesnt interfere with cherry-pick --edit' '
+	git reset --hard first &&
+
+	git cherry-pick --edit second third &&
+
+	cat >expect <<-\EOF &&
+	third
+	second
+	first
+	EOF
+	git log --format="%s" >actual &&
+	test_cmp expect actual
+'
+
+test_done