assertNullsThrowException(Funnels.stringFunnel(charset));
    }
  }

  public void testForInts() {
    Integer value = 1234;
    PrimitiveSink primitiveSink = mock(PrimitiveSink.class);
    Funnels.integerFunnel().funnel(value, primitiveSink);
    verify(primitiveSink).putInt(1234);
  }

  public void testForInts_null() {
    assertNullsThrowException(Funnels.integerFunnel());
  }

  public void testForLongs() {

        assertTrue(message.contains(description));
    }

    @Test
    @DisplayName("getErrorString for unknown error class")
    void testUnknownErrorClass() {
        int unknownClass = 1234;
        String expected = "unknown error class: 1234";
        assertEquals(expected, NbtException.getErrorString(unknownClass, 0));
    }

    @Test
    @DisplayName("Constructor sets fields and message correctly")
    void testConstructor() {

<?xml version="1.0" encoding="UTF-8"?>
<hoge:address xmlns:hoge="http://www.example.com/hoge">
	<hoge:item sex="male" custid="A12345">
		<hoge:name>鈴木太郎</hoge:name>
		<hoge:access kind="email"></hoge:access>
		<hoge:access kind="url">http://www.taro.com/</hoge:access>
		<hoge:image file="taro.png" />
	</hoge:item>
	<hoge:item sex="male" custid="B23456">
		<hoge:name>佐藤二朗</hoge:name>
		<hoge:access kind="email">******@****.***</hoge:access>

  }

  public void testBadDomains() {
    for (String spec : BAD_DOMAINS) {
      assertBad(spec);
    }
  }

  public void testEquality() {
    new EqualsTester()
        .addEqualityGroup(spec("1.2.3.4"), spec("1.2.3.4"))
        .addEqualityGroup(spec("2001:db8::1"), spec("2001:db8::1"), spec("[2001:db8::1]"))
        .addEqualityGroup(spec("2001:db8::2"))
        .addEqualityGroup(spec("google.com"), spec("google.com"))

    assertThat(
      inet4AddressToAscii(
        byteArrayOf(0, 0, 0, 0),
      ),
    ).isEqualTo("0.0.0.0")

    assertThat(
      inet4AddressToAscii(
        byteArrayOf(1, 2, 3, 4),
      ),
    ).isEqualTo("1.2.3.4")

    assertThat(
      inet4AddressToAscii(
        byteArrayOf(127, 0, 0, 1),
      ),
    ).isEqualTo("127.0.0.1")

    assertThat(
      inet4AddressToAscii(

    void testUrlCreationWithHandler() throws Exception {
        // Act - Create various SMB URLs using the handler
        URL url1 = new URL(null, "smb://host/share", handler);
        URL url2 = new URL(null, "smb://host:1234/share/file.txt", handler);
        URL url3 = new URL(null, "smb://user:pass@host/share", handler);

        // Assert - Verify URL components
        assertEquals("smb", url1.getProtocol());

<address xmlns:hoge="http://www.example.com/hoge">
        <item sex="male" custid="A12345">
                <name>鈴木太郎</name>
                <access kind="email"></access>
                <access kind="url">http://www.taro.com/</access>
                <image file="taro.png" />
        </item>
        <item sex="male" custid="B23456">
                <name>佐藤二朗</name>
                <access kind="email">******@****.***</access>

    hasher.assertBytes(new byte[] {1, 2});
  }

  public void testInt() {
    TestHasher hasher = new TestHasher();
    hasher.putInt(0x04030201);
    hasher.assertBytes(new byte[] {1, 2, 3, 4});
  }

  public void testLong() {
    TestHasher hasher = new TestHasher();
    hasher.putLong(0x0807060504030201L);
    hasher.assertBytes(new byte[] {1, 2, 3, 4, 5, 6, 7, 8});
  }

        final SQLRuntimeException sqlRuntimeException = new SQLRuntimeException(sqlException);

        // ## Act ##
        final String message = sqlRuntimeException.getMessage();

        // ## Assert ##
        System.out.println(message);
        assertContains(message, "ErrorCode=1234");
        assertContains(message, "SQLState=barState");

<?xml version="1.0" encoding="UTF-8"?>
<address xmlns:hoge="http://www.example.com/hoge">
	<item sex="male" custid="A12345">
		<name>鈴木太郎</name>
		<access kind="email"></access>
		<access kind="url">http://www.taro.com/</access>
		<image file="taro.png" />
	</item>
	<item sex="male" custid="B23456">
		<name>佐藤二朗</name>
		<access kind="email">******@****.***</access>
		<image file="jiro.png" />
	</item>
	<item sex="female" custid="C34567">