feat: implement |=, &=, ^=, <<= and >>= operators

1 files changed, 39 insertions, 1 deletions

diff --git a/tests/test_assignment_operators.sh b/tests/test_assignment_operators.sh
index 541abc8..9b3a33e 100644
--- a/tests/test_assignment_operators.sh
+++ b/tests/test_assignment_operators.sh
@@ -21,6 +21,44 @@ int main() {
     z %= 7;
     ASSERT_EQ(3, z);
 
-    return 0;
+    int a = 0x05;
+    a |= 0x0A;
+    ASSERT_EQ(0x0F, a);
+
+    int b = 0x0F;
+    b &= 0x0A;
+    ASSERT_EQ(0x0A, b);
+
+    int c = 7;
+    c |= 8;
+    ASSERT_EQ(15, c);
+
+    int d = 15;
+    d &= 6;
+    ASSERT_EQ(6, d);
+
+    int e = 0x0F;
+    e ^= 0x05;
+    ASSERT_EQ(0x0A, e);
+
+    int f = 3;
+    f <<= 2;
+    ASSERT_EQ(12, f);
+
+    int g = 16;
+    g >>= 2;
+    ASSERT_EQ(4, g);
+
+    int h = -16;
+    h >>= 2;
+    ASSERT_EQ(-4, h);
+
+    int j = 1;
+    j <<= 4;
+    ASSERT_EQ(16, j);
+
+    int k = 64;
+    k >>= 3;
+    ASSERT_EQ(8, k);
 }
 EOF