From 5a16856f8ff4dbf801b4a622ca7053b77e8a0214 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 28 Sep 2025 15:30:11 +0900
Subject: feat: implement bitwise not operator

---
 tests/test_bitwise_operators.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'tests')

diff --git a/tests/test_bitwise_operators.sh b/tests/test_bitwise_operators.sh
index fe1f245..f683099 100644
--- a/tests/test_bitwise_operators.sh
+++ b/tests/test_bitwise_operators.sh
@@ -25,5 +25,16 @@ int main() {
     ASSERT_EQ(2, d);
     ASSERT_EQ(3, e);
     ASSERT_EQ(0, f);
+
+    ASSERT_EQ(-1, ~0);
+    ASSERT_EQ(-2, ~1);
+    ASSERT_EQ(-6, ~5);
+    ASSERT_EQ(0, ~(-1));
+    ASSERT_EQ(5, ~(-6));
+
+    int x = 10;
+    ASSERT_EQ(-11, ~x);
+    ASSERT_EQ(-1, ~(x & 0));
+    ASSERT_EQ(-16, ~(x | 5));
 }
 EOF
-- 
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