public void testPublicSuffixMultipleUnders() {
    // PSL has both *.uk and *.sch.uk; the latter should win.
    // See https://github.com/google/guava/issues/1176

    InternetDomainName domain = InternetDomainName.from("www.essex.sch.uk");
    assertTrue(domain.hasPublicSuffix());
    assertEquals("essex.sch.uk", domain.publicSuffix().toString());
    assertEquals("www.essex.sch.uk", domain.topPrivateDomain().toString());
  }

  }

  /**
   * Returns the portion of this domain name that is one level beneath the {@linkplain
   * #isPublicSuffix() public suffix}. For example, for {@code x.adwords.google.co.uk} it returns
   * {@code google.co.uk}, since {@code co.uk} is a public suffix. Similarly, for {@code
   * myblog.blogspot.com} it returns the same domain, {@code myblog.blogspot.com}, since {@code
   * blogspot.com} is a public suffix.
   *

      certificatePinner.check("foo.bar.example.co.uk", listOf(certB1.certificate))
    }
    assertFailsWith<SSLPeerUnverifiedException> {
      certificatePinner.check("foo.bar.baz.example.co.uk", listOf(certB1.certificate))
    }

    // Should not be pinned:
    certificatePinner.check("uk", listOf(certB1.certificate))
    certificatePinner.check("co.uk", listOf(certB1.certificate))

    checkPublicSuffix("b.example.com", "example.com")
    checkPublicSuffix("a.b.example.com", "example.com")
    checkPublicSuffix("uk.com", null)
    checkPublicSuffix("example.uk.com", "example.uk.com")
    checkPublicSuffix("b.example.uk.com", "example.uk.com")
    checkPublicSuffix("a.b.example.uk.com", "example.uk.com")
    checkPublicSuffix("test.ac", "test.ac")
    // TLD with only 1 (wildcard) rule.
    checkPublicSuffix("mm", null)

ueno.gunma.jp
uenohara.yamanashi.jp
ufcfan.org
ug
ug.gov.pl
ugim.gov.pl
uh-oh.jp
ui.nabu.casa
uji.kyoto.jp
ujiie.tochigi.jp
ujitawara.kyoto.jp
uk
uk.com
uk.eu.org
uk.in
uk.net
uk.oxa.cloud
uk.primetel.cloud
uk.reclaim.cloud
uk0.bigv.io
uki.kumamoto.jp
ukiha.fukuoka.jp
ullensaker.no
ullensvang.no
ulsan.kr
ulvik.no
um.gov.pl
umaji.kochi.jp

    val pin =
      Pin(
        "**.example.co.uk",
        "sha256/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=",
      )
    assertEquals("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=".decodeBase64(), pin.hash)
    assertEquals("sha256", pin.hashAlgorithm)
    assertEquals("**.example.co.uk", pin.pattern)
    assertTrue(pin.matchesHostname("www.example.co.uk"))
    assertTrue(pin.matchesHostname("gopher.example.co.uk"))

      assertThat(response.cacheResponse).isNotNull()
    }
  }

  @Test
  open fun testPublicSuffixDb() {
    val httpUrl = "https://www.google.co.uk".toHttpUrl()
    assertThat(httpUrl.topPrivateDomain()).isEqualTo("google.co.uk")
  }

  private fun assumeNetwork() {
    try {
      InetAddress.getByName("www.google.com")
    } catch (uhe: UnknownHostException) {

ueno.gunma.jp
uenohara.yamanashi.jp
ufcfan.org
ug
ug.gov.pl
ugim.gov.pl
uh-oh.jp
ui.nabu.casa
uji.kyoto.jp
ujiie.tochigi.jp
ujitawara.kyoto.jp
uk
uk.com
uk.eu.org
uk.in
uk.net
uk.oxa.cloud
uk.primetel.cloud
uk.reclaim.cloud
uk0.bigv.io
uki.kumamoto.jp
ukiha.fukuoka.jp
ullensaker.no
ullensvang.no
ulsan.kr
ulvik.no
um.gov.pl
umaji.kochi.jp

ug
co.ug
or.ug
ac.ug
sc.ug
go.ug
ne.ug
com.ug
org.ug

// uk : https://www.iana.org/domains/root/db/uk.html
// Submitted by registry <******@****.***.uk>
uk
ac.uk
co.uk
gov.uk
ltd.uk
me.uk
net.uk
nhs.uk
org.uk
plc.uk
police.uk
*.sch.uk

// us : https://www.iana.org/domains/root/db/us.html
us
dni.us
fed.us
isa.us

    // Ensure we aren't succeeding because of another test
    Platform.resetForTests()
    PlatformRegistry.applicationContext = null
  }

  @Test
  fun testWithoutContext() {
    val httpUrl = "https://www.google.co.uk".toHttpUrl()
    assertFailure { httpUrl.topPrivateDomain() }.all {
      hasMessage("Unable to load PublicSuffixDatabase.list resource.")
      cause().isNotNull().all {
        hasMessage(