assertThat(server.takeRequest().headers["If-None-Match"]).isNull()
    assertThat(server.takeRequest().headers["If-None-Match"]).isEqualTo("α")
  }

  @Test
  fun conditionalHitHeadersCombined() {
    server.enqueue(
      MockResponse.Builder()
        .addHeader("Etag", "a")
        .addHeader("Cache-Control: max-age=0")
        .addHeader("A: a1")
        .addHeader("B: b2")