### Question:
HelloController { @Get("/{name}") public String index(final String name) { return "Hello, " + name + ". From " + embeddedServer.getHost() + ":" + embeddedServer.getPort() + "\n"; }  @Get("/{name}") String index(final String name); @Get("/enemies") String enemies(); @Get("/config/{key}") String config(String key);  }### Answer:
@Test public void testIndex() throws Exception { try(RxHttpClient client = embeddedServer.getApplicationContext().createBean(RxHttpClient.class, embeddedServer.getURL())) { assertTrue(client.toBlocking().exchange("/hello/Alvaro", String.class).body().startsWith("Hello, Alvaro")); } }