add NettyTransportTest

zuul-core/src/test/java/com/netflix/netty/common/NettyTransportTest.java

@@ -0,0 +1,24 @@
+package com.netflix.netty.common;
+
+import io.netty.channel.epoll.Epoll;
+import io.netty.incubator.channel.uring.IOUring;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.condition.EnabledOnOs;
+import org.junit.jupiter.api.condition.OS;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class NettyTransportTest {
+
+    @Test
+    @EnabledOnOs(value = {OS.LINUX})
+    void epollIsAvailableOnLinux() {
+        assertTrue(Epoll.isAvailable());
+    }
+
+    @Test
+    @EnabledOnOs(value = {OS.LINUX})
+    void ioUringIsAvailableOnLinux() {
+        assertTrue(IOUring.isAvailable());
+    }
+}