Adding upstream version 1:2.43.0.upstream/1%2.43.0

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

1 files changed, 111 insertions, 0 deletions

diff --git a/t/t3425-rebase-topology-merges.sh b/t/t3425-rebase-topology-merges.sh
new file mode 100755
index 0000000..a16428b
--- /dev/null
+++ b/t/t3425-rebase-topology-merges.sh
@@ -0,0 +1,111 @@
+#!/bin/sh
+
+test_description='rebase topology tests with merges'
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+test_revision_subjects () {
+	expected="$1"
+	shift
+	set -- $(git log --format=%s --no-walk=unsorted "$@")
+	test "$expected" = "$*"
+}
+
+# a---b-----------c
+#      \           \
+#       d-------e   \
+#        \       \   \
+#         n---o---w---v
+#              \
+#               z
+test_expect_success 'setup of non-linear-history' '
+	test_commit a &&
+	test_commit b &&
+	test_commit c &&
+	git checkout b &&
+	test_commit d &&
+	test_commit e &&
+
+	git checkout c &&
+	test_commit g &&
+	revert h g &&
+	git checkout d &&
+	cherry_pick gp g &&
+	test_commit i &&
+	git checkout b &&
+	test_commit f &&
+
+	git checkout d &&
+	test_commit n &&
+	test_commit o &&
+	test_merge w e &&
+	test_merge v c &&
+	git checkout o &&
+	test_commit z
+'
+
+test_run_rebase () {
+	result=$1
+	shift
+	test_expect_$result "rebase $* after merge from upstream" "
+		reset_rebase &&
+		git rebase $* e w &&
+		test_cmp_rev e HEAD~2 &&
+		test_linear_range 'n o' e..
+	"
+}
+test_run_rebase success --apply
+test_run_rebase success -m
+test_run_rebase success -i
+
+test_run_rebase () {
+	result=$1
+	shift
+	expected=$1
+	shift
+	test_expect_$result "rebase $* of non-linear history is linearized in place" "
+		reset_rebase &&
+		git rebase $* d w &&
+		test_cmp_rev d HEAD~3 &&
+		test_linear_range "\'"$expected"\'" d..
+	"
+}
+test_run_rebase success 'n o e' --apply
+test_run_rebase success 'n o e' -m
+test_run_rebase success 'n o e' -i
+
+test_run_rebase () {
+	result=$1
+	shift
+	expected=$1
+	shift
+	test_expect_$result "rebase $* of non-linear history is linearized upstream" "
+		reset_rebase &&
+		git rebase $* c w &&
+		test_cmp_rev c HEAD~4 &&
+		test_linear_range "\'"$expected"\'" c..
+	"
+}
+test_run_rebase success 'd n o e' --apply
+test_run_rebase success 'd n o e' -m
+test_run_rebase success 'd n o e' -i
+
+test_run_rebase () {
+	result=$1
+	shift
+	expected=$1
+	shift
+	test_expect_$result "rebase $* of non-linear history with merges after upstream merge is linearized" "
+		reset_rebase &&
+		git rebase $* c v &&
+		test_cmp_rev c HEAD~4 &&
+		test_linear_range "\'"$expected"\'" c..
+	"
+}
+test_run_rebase success 'd n o e' --apply
+test_run_rebase success 'd n o e' -m
+test_run_rebase success 'd n o e' -i
+
+test_done