1 files changed, 30 insertions, 0 deletions
diff --git a/tests/test_arithmetic_operators.sh b/tests/test_arithmetic_operators.sh
new file mode 100644
index 0000000..50cb1ec
--- /dev/null
+++ b/tests/test_arithmetic_operators.sh
@@ -0,0 +1,30 @@
+test_exit_code 42 <<'EOF'
+int main() {
+    return 42;
+}
+EOF
+
+test_exit_code 21 <<'EOF'
+int main() {
+    return 5+20-4;
+}
+EOF
+
+test_exit_code 26 <<'EOF'
+int main() {
+    return 2*3+4*5;
+}
+EOF
+
+test_exit_code 197 <<'EOF'
+int main() {
+    return (((3+5)/2) + (5*(9-6)) * (5+6*7)) % 256;
+}
+EOF
+
+test_exit_code 30 <<'EOF'
+int main() {
+    return (-10 + 20 * -3) + 100;
+}
+EOF
+