test(runtime): check that runtime does not abort

Author: abh1nav10

compio-runtime/tests/panic.rs

@@ -14,3 +14,19 @@ fn panic_spawn() {
         panic!("another panic");
     })
 }
+
+#[test]
+#[should_panic]
+#[cfg_attr(feature = "sanitize", cfg_attr(sanitize = "address", ignore))]
+fn simple_drop() {
+    compio_runtime::Runtime::new().unwrap().block_on(async {
+        let handle = compio_runtime::spawn(async {
+            sleep(Duration::from_millis(100)).await;
+        });
+        // Register the waker for handle here to make sure that when the task gets
+        // dropped, `has_waker` check returns true
+        compio_runtime::spawn(handle).detach();
+        sleep(Duration::from_millis(100)).await;
+        panic!("Main future panics");
+    })
+}