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-rwxr-xr-xt/t2200-add-update.sh38
1 files changed, 38 insertions, 0 deletions
diff --git a/t/t2200-add-update.sh b/t/t2200-add-update.sh
index 06e83d3333..0a96655cfe 100755
--- a/t/t2200-add-update.sh
+++ b/t/t2200-add-update.sh
@@ -200,6 +200,44 @@ test_expect_success 'add -u resolves unmerged paths' '
test_cmp expect actual
'
+test_expect_success 'add -u avoids rename pairing on unmerged paths' '
+ test_create_repo rename-crash &&
+ (
+ cd rename-crash &&
+ test_seq 1 100 |
+ sed "s/.*/line &: same text/" >conflict.txt &&
+ cp conflict.txt bystander.txt &&
+ git add conflict.txt bystander.txt &&
+ git commit -m "initial: two files with identical content" &&
+ main_branch=$(git symbolic-ref --short HEAD) &&
+ git checkout -b feature &&
+ sed "s/^line 50:.*/line 50: FEATURE/" \
+ conflict.txt >conflict.txt.tmp &&
+ mv conflict.txt.tmp conflict.txt &&
+ git add conflict.txt &&
+ git commit -m "feature: modify line 50" &&
+ git checkout "$main_branch" &&
+ sed "s/^line 50:.*/line 50: MAIN/" \
+ conflict.txt >conflict.txt.tmp &&
+ mv conflict.txt.tmp conflict.txt &&
+ git add conflict.txt &&
+ git commit -m "main: modify line 50 differently" &&
+ test_must_fail git merge feature &&
+ rm bystander.txt &&
+ git add -u >out &&
+ test_must_be_empty out &&
+ git ls-files -u >actual &&
+ test_must_be_empty actual &&
+ git ls-files bystander.txt conflict.txt >actual &&
+ cat >expect <<-\EOF &&
+ conflict.txt
+ EOF
+ test_cmp expect actual &&
+ git diff-files --name-only >actual &&
+ test_must_be_empty actual
+ )
+'
+
test_expect_success '"add -u non-existent" should fail' '
test_must_fail git add -u non-existent &&
git ls-files >actual &&