// Test odd size (should handle correctly)
        byte[] data3 = { 0x0A, 0x0B, 0x0C };
        assertEquals("0", Hexdump.toHexString(data3, 0, 1)); // 1 char = 0.5 bytes (rounds up to 1)
        assertEquals("0A", Hexdump.toHexString(data3, 0, 2)); // 2 chars = 1 byte
        assertEquals("0A0", Hexdump.toHexString(data3, 0, 3)); // 3 chars = 1.5 bytes (rounds up to 2)

        String str = key.toString();

        assertTrue(str.startsWith("LeaseKey["));
        assertTrue(str.endsWith("]"));
        assertTrue(str.contains("00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F"));
    }

        .query("g\r\n\u000c\t h")
        .fragment("i\r\n\u000c\t j")
        .build()
    assertThat(url.toString()).isEqualTo(
      "http://a%0D%0A%0C%09%20b:c%0D%0A%0C%09%20d@host" +
        "/e%0D%0A%0C%09%20f?g%0D%0A%0C%09%20h#i%0D%0A%0C%09 j",
    )
    assertThat(url.username).isEqualTo("a\r\n\u000c\t b")
    assertThat(url.password).isEqualTo("c\r\n\u000c\t d")