anchor.diff:  you need to exit the chained API (by using `returnResult`), immediately after the response status
   and header assertions, as the following example shows:
   
  -[source,java,intent=0]
  -[subs="verbatim,quotes"]
  +[source,java,indent=0,subs="verbatim,quotes",role="primary"]
  +.Java
   ----
   	FluxExchangeResult<MyEvent> result = client.get().uri("/events")
   			.accept(TEXT_EVENT_STREAM)
  
positive.code: 			.thenCancel()
  			.verify();
  ----
  
  
  
  
negative.code: 
  The following server setup option lets you connect to a running server:
  
  [source,java,indent=0,subs="verbatim,quotes",role="primary"]
  .Java
  ----
  	client = WebTestClient.bindToServer().baseUrl("http://localhost:8080").build();
  ----
  [source,kotlin,indent=0,subs="verbatim,quotes",role="secondary"]
  .Kotlin
  ----
  	client = WebTestClient.bindToServer().baseUrl("http://localhost:8080").build()
  ----
  
  
  