v2/tests: Add missing `#[serial]` attributes
Somewhere along the road these got lost and can cause flakiness
@@ -332,6 +332,7 @@ fn read() {
}
#[test]
+#[serial]
#[cfg_attr(miri, ignore)]
fn tcp_server() {
run_test(4, [0xff; 32], move |i, handler| {
@@ -505,6 +506,7 @@ fn tcp_server() {
}
#[test]
+#[serial]
#[cfg_attr(miri, ignore)]
fn recv() {
const EXPECTED: &str = "recv";
