}
  }

  public void testParent() {
    assertThat(InternetDomainName.from("google.com").parent().toString()).isEqualTo("com");
    assertThat(InternetDomainName.from("co.uk").parent().toString()).isEqualTo("uk");
    assertThat(InternetDomainName.from("www.google.com").parent().toString())
        .isEqualTo("google.com");

    assertThrows(IllegalStateException.class, () -> InternetDomainName.from("com").parent());
  }

    assertThat(certificatePinner.findMatchingPins(".example.com")).isEqualTo(expectedPin1)
    assertThat(certificatePinner.findMatchingPins("..example.com")).isEqualTo(expectedPin1)
    assertThat(certificatePinner.findMatchingPins("a..example.com")).isEqualTo(expectedPin1)
    assertThat(certificatePinner.findMatchingPins("a.b.example.com")).isEqualTo(expectedPin1)
  }

  @Test

    String result = executorService.invokeAny(tasks, Duration.ofSeconds(7));

    assertThat(result).isEqualTo("invokeAny");
    assertThat(recordedTasks).isSameInstanceAs(tasks);
    assertThat(recordedTimeUnit).isEqualTo(NANOSECONDS);
    assertThat(Duration.ofNanos(recordedTimeout)).isEqualTo(Duration.ofSeconds(7));
  }

  public void testInvokeAll() throws Exception {

    Comparator<Optional<String>> unused = emptiesLast(naturalOrder());
  }

  public void testMinMaxNatural() {
    assertThat(min(1, 2)).isEqualTo(1);
    assertThat(min(2, 1)).isEqualTo(1);
    assertThat(max(1, 2)).isEqualTo(2);
    assertThat(max(2, 1)).isEqualTo(2);
  }

  public void testMinMaxNatural_equalInstances() {
    Foo a = new Foo(1);
    Foo b = new Foo(1);

    assertThat(Reflection.getPackageName(Iterable.class)).isEqualTo("java.lang");
    assertThat(Reflection.getPackageName("java.MyType")).isEqualTo("java");
    assertThat(Reflection.getPackageName(Iterable.class.getName())).isEqualTo("java.lang");
    assertThat(Reflection.getPackageName("NoPackage")).isEqualTo("");
    assertThat(Reflection.getPackageName(Map.Entry.class)).isEqualTo("java.util");
  }

    assertThat(LOWER_HYPHEN.to(LOWER_CAMEL, "foo-bar")).isEqualTo("fooBar");
  }

  public void testLowerHyphenToUpperCamel() {
    assertThat(LOWER_HYPHEN.to(UPPER_CAMEL, "foo")).isEqualTo("Foo");
    assertThat(LOWER_HYPHEN.to(UPPER_CAMEL, "foo-bar")).isEqualTo("FooBar");
  }

  public void testLowerHyphenToUpperUnderscore() {
    assertThat(LOWER_HYPHEN.to(UPPER_UNDERSCORE, "foo")).isEqualTo("FOO");

    assertThat(response.code).isEqualTo(200)
    assertThat(response.body.string()).isEqualTo("hello, OkHttp")

    val recorded = server.takeRequest()
    assertThat(recorded.headers["Accept"]).isEqualTo("text/plain")
    assertThat(recorded.headers["Accept-Encoding"]).isEqualTo("gzip")
    assertThat(recorded.headers["Connection"]).isEqualTo("Keep-Alive")

    CharSequenceReader reader = new CharSequenceReader(string);
    assertTrue(reader.markSupported());

    assertThat(readFully(reader)).isEqualTo(string);
    assertFullyRead(reader);

    // reset and read again
    reader.reset();
    assertThat(readFully(reader)).isEqualTo(string);
    assertFullyRead(reader);

    // reset, skip, mark, then read the rest
    reader.reset();
    assertEquals(5, reader.skip(5));

      return@schedule -1L
    }

    queue.idleLatch().await(500, TimeUnit.MILLISECONDS)

    assertThat(log.take()).isEqualTo("failing task running")
    assertThat(log.take()).isEqualTo("uncaught exception: java.lang.RuntimeException: boom!")
    assertThat(log.take()).isEqualTo("normal task running")
    assertThat(log).isEmpty()
  }

  @Test fun idleLatchAfterShutdown() {
    queue.schedule("task") {

    val response = readHttp2HeadersList(headerBlock, Protocol.HTTP_2).request(request).build()
    val headers = response.headers
    assertThat(headers.size).isEqualTo(1)
    assertThat(headers.name(0)).isEqualTo(":version")
    assertThat(headers.value(0)).isEqualTo("HTTP/1.1")
  }

  @Test fun http2HeadersListDropsForbiddenHeadersHttp2() {
    val request =
      Request
        .Builder()
        .url("http://square.com/")