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-rwxr-xr-xt/t2023-checkout-m.sh35
1 files changed, 31 insertions, 4 deletions
diff --git a/t/t2023-checkout-m.sh b/t/t2023-checkout-m.sh
index 7e18985134..7b327b7544 100755
--- a/t/t2023-checkout-m.sh
+++ b/t/t2023-checkout-m.sh
@@ -4,21 +4,24 @@ test_description='checkout -m -- <conflicted path>
Ensures that checkout -m on a resolved file restores the conflicted file'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
. ./test-lib.sh
test_expect_success setup '
test_tick &&
test_commit both.txt both.txt initial &&
git branch topic &&
- test_commit modified_in_master both.txt in_master &&
- test_commit added_in_master each.txt in_master &&
+ test_commit modified_in_main both.txt in_main &&
+ test_commit added_in_main each.txt in_main &&
git checkout topic &&
test_commit modified_in_topic both.txt in_topic &&
test_commit added_in_topic each.txt in_topic
'
-test_expect_success 'git merge master' '
- test_must_fail git merge master
+test_expect_success 'git merge main' '
+ test_must_fail git merge main
'
clean_branchnames () {
@@ -46,4 +49,28 @@ test_expect_success '-m restores 3-way conflicted+resolved file' '
test_cmp both.txt.conflicted.cleaned both.txt.cleaned
'
+test_expect_success 'force checkout a conflict file creates stage zero entry' '
+ git init co-force &&
+ (
+ cd co-force &&
+ echo a >a &&
+ git add a &&
+ git commit -ama &&
+ A_OBJ=$(git rev-parse :a) &&
+ git branch topic &&
+ echo b >a &&
+ git commit -amb &&
+ B_OBJ=$(git rev-parse :a) &&
+ git checkout topic &&
+ echo c >a &&
+ C_OBJ=$(git hash-object a) &&
+ git checkout -m main &&
+ test_cmp_rev :1:a $A_OBJ &&
+ test_cmp_rev :2:a $B_OBJ &&
+ test_cmp_rev :3:a $C_OBJ &&
+ git checkout -f topic &&
+ test_cmp_rev :0:a $A_OBJ
+ )
+'
+
test_done