compiler may disallow the NUL character (U+0000) in the source text.
</p>
<p>
Implementation restriction: For compatibility with other tools, a
compiler may ignore a UTF-8-encoded byte order mark
(U+FEFF) if it is the first Unicode code point in the source text.
A byte order mark may be disallowed anywhere else in the source.
</p>

<h3 id="Characters">Characters</h3>

<p>

        assertEquals("34", Hexdump.toHexString(0x1234, 2));

        // Test negative values (treated as unsigned)
        assertEquals("FFFFFFFF", Hexdump.toHexString(-1, 8));
        assertEquals("FFFF", Hexdump.toHexString(-1, 4));
        assertEquals("FF", Hexdump.toHexString(-1, 2));
    }

    @Test
    @DisplayName("Should convert long to hex string with specified size")
    void testToHexStringLong() {

        /**
         * @return int
         */
        public int getFff() {
            return fff_;
        }

        /**
         * @param fff
         */
        public void setFff(final int fff) {
            fff_ = fff;
        }

        /**
         * @return String
         */
        public String getJjj() {
            return jjj;
        }

        /**

            UUID uuid = new UUID(rpcUuid);

            // Act
            String result = uuid.toString();

            // Assert
            assertEquals("FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF", result, "toString() should correctly format maximum value UUID");
        }
    }

    @Nested
    @DisplayName("Edge Case Tests")
    class EdgeCaseTests {

        @Test

        Path file;
        List<CoreExtension> loaded;

        Map<String, String> eff = new HashMap<>(context.systemProperties);
        eff.putAll(context.userProperties);

        // project
        file = context.cwd.resolve(eff.get(Constants.MAVEN_PROJECT_EXTENSIONS));
        loaded = readCoreExtensionsDescriptorFromFile(file, false);
        if (!loaded.isEmpty()) {

	display: table;
	table-layout: fixed;
	width: 100%;
}

section.content table td {
	display: table-cell;
	word-wrap: break-word;
	overflow-wrap: break-word;
}

section.content table .label {
	color: #fff;
}

textarea.systemInfoData {
	height: 22em;
	line-height: 1.5em;
}

.login-box {
	height: 500px;
}

.empty-list-placeholder {
	text-align: center;
	padding: 2em 1em;
}

    },
    boxCssInfo: {
      border: "1px solid rgba(82, 168, 236, 0.5)",
      "box-shadow": "0 1px 1px 0px rgba(0, 0, 0, 0.1), 0 3px 2px 0px rgba(82, 168, 236, 0.2)",
      "background-color": "#fff",
      "z-index": "10000"
    },
    listSelectedCssInfo: {
      "background-color": "rgba(82, 168, 236, 0.1)"
    },
    listDeselectedCssInfo: {
      "background-color": "#ffffff"
    },
    minterm: 1,

    },
    boxCssInfo: {
      border: "1px solid rgba(82, 168, 236, 0.5)",
      "box-shadow": "0 1px 1px 0px rgba(0, 0, 0, 0.1), 0 3px 2px 0px rgba(82, 168, 236, 0.2)",
      "background-color": "#fff",
      "z-index": "10000"
    },
    listSelectedCssInfo: {
      "background-color": "rgba(82, 168, 236, 0.1)"
    },
    listDeselectedCssInfo: {
      "background-color": "#ffffff"
    },
    minterm: 1,

        assertTrue(result.contains("informationLevel=0x"));
        // SMB_INFO_ALLOCATION is -1, which should be displayed properly
        assertTrue(result.contains("fff") || result.contains("FFF"));
    }

    @Test
    @DisplayName("Test toString method with FS_SIZE_INFO")
    void testToStringWithFsSizeInfo() {

          .that(Ints.tryParse(Long.toString((long) LEAST - 1, radix), radix))
          .isNull();
    }
    assertWithMessage("Hex string and dec parm").that(Ints.tryParse("FFFF", 10)).isNull();
    assertWithMessage("Mixed hex case").that(Ints.tryParse("ffFF", 16)).isEqualTo(65535);
  }

  /**
   * Encodes an integer as a string with given radix, then uses {@link Ints#tryParse(String, int)}