val call = client.newCall(Request(server.url("/a")))
    assertFailsWith<IOException> {
      call.execute()
    }
  }

  @Test
  fun cancelWhileRequestHeadersAreSent_HTTP_2() {
    enableProtocol(Protocol.HTTP_2)
    cancelWhileRequestHeadersAreSent()
  }

  @Test
  fun cancelBeforeBodyIsRead() {
    server.enqueue(
      MockResponse.Builder()
        .body("def")