.addHeader("Set-Cookie: a=SECOND")
        .code(HttpURLConnection.HTTP_NOT_MODIFIED)
        .build(),
    )
    val url = server.url("/")
    assertThat(get(url).body.string()).isEqualTo("A")
    cookieJar.assertResponseCookies("a=FIRST; path=/")
    assertThat(get(url).body.string()).isEqualTo("A")
    cookieJar.assertResponseCookies("a=SECOND; path=/")
  }

  @Test