responseBodyEnd.bytesRead,
        responseBodyBytes,
      )
    } else {
      assertThat(listener.recordedEventTypes()).doesNotContain(ResponseBodyEnd::class)
    }
  }

  private fun greaterThan(value: Long): Matcher<Long?> =
    object : BaseMatcher<Long?>() {
      override fun describeTo(description: Description?) {
        description!!.appendText("> $value")
      }

    assertEquals(map, Maps.subMap(map, Range.greaterThan(0)));
    assertEquals(ImmutableSortedMap.of(6, 0, 8, 0, 10, 0), Maps.subMap(map, Range.greaterThan(4)));
    assertEquals(ImmutableSortedMap.of(8, 0, 10, 0), Maps.subMap(map, Range.greaterThan(7)));
    assertEquals(empty, Maps.subMap(map, Range.greaterThan(20)));

    assertEquals(empty, Maps.subMap(map, Range.lessThan(0)));