From 9a2fbf6f4854b1f2cfd5979b91d5b3d7e183d487 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Wed, 3 Sep 2025 19:03:48 +0900
Subject: test: merge test scripts

---
 tests/test_string_operations.sh | 57 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 tests/test_string_operations.sh

(limited to 'tests/test_string_operations.sh')

diff --git a/tests/test_string_operations.sh b/tests/test_string_operations.sh
new file mode 100644
index 0000000..0c9a07e
--- /dev/null
+++ b/tests/test_string_operations.sh
@@ -0,0 +1,57 @@
+touch expected
+test_diff <<'EOF'
+int main() {
+    "";
+    return 0;
+}
+EOF
+
+touch expected
+test_diff <<'EOF'
+int main() {
+    "abc";
+    return 0;
+}
+EOF
+
+touch expected
+test_diff <<'EOF'
+int main() {
+    "\"foo\"bar\\\n\"";
+    return 0;
+}
+EOF
+
+cat <<'EOF' > expected
+h
+l
+,
+EOF
+
+test_diff <<'EOF'
+int printf();
+
+int main() {
+    char* h = " hello,world" + 1;
+    printf("%c\n", *h);
+    printf("%c\n", h[2]);
+    printf("%c\n", *(h + 5));
+}
+EOF
+
+cat <<'EOF' > expected
+105
+0
+EOF
+
+test_diff <<'EOF'
+int printf();
+
+int main() {
+    char* s = "hi";
+    while (*s++) {
+        printf("%d\n", *s);
+    }
+}
+EOF
+
-- 
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