@Test
    void testPomEncoding() throws Exception {
        PomTestWrapper pom = buildPom("pom-encoding/utf-8");
        assertEquals("TEST-CHARS: \u00DF\u0131\u03A3\u042F\u05D0\u20AC", pom.getValue("description"));
        pom = buildPom("pom-encoding/latin-1");
        assertEquals("TEST-CHARS: \u00C4\u00D6\u00DC\u00E4\u00F6\u00FC\u00DF", pom.getValue("description"));
    }

    /* MNG-4070 */
    @Test

        Settings settings = new Settings();
        Mirror mirror = new Mirror();
        mirror.setId("local");
        settings.addMirror(mirror);
        mirror = new Mirror();
        mirror.setId("illegal\\:/chars");
        mirror.setUrl("http://void");
        mirror.setMirrorOf("void");
        settings.addMirror(mirror);

        SimpleProblemCollector problems = new SimpleProblemCollector();

        repeat(sb, '*', DEFAULT_MAX_SIZE);
        return sb.toString();
    }

    public static List<String> format(String... lines) {
        int size = DEFAULT_MAX_SIZE;
        int remainder = size - 4; // 4 chars = 2 box_char + 2 spaces
        List<String> result = new ArrayList<>();
        StringBuilder sb = new StringBuilder(size);
        // first line
        sb.setLength(0);
        repeat(sb, BOX_CHAR, size);

    private static final String ILLEGAL_FS_CHARS = "\\/:\"<>|?*";

    private static final String ILLEGAL_VERSION_CHARS = ILLEGAL_FS_CHARS;

    private static final String ILLEGAL_REPO_ID_CHARS = ILLEGAL_FS_CHARS;

    private static final String EMPTY = "";

public class DefaultSettingsValidator {

    private static final String ID = "[\\w.-]+";
    private static final Pattern ID_REGEX = Pattern.compile(ID);

    private static final String ILLEGAL_REPO_ID_CHARS = "\\/:\"<>|?*"; // ILLEGAL_FS_CHARS

    public void validate(Settings settings, boolean isProjectSettings, List<BuilderProblem> problems) {
        if (isProjectSettings) {
            String msgS = "is not supported on project settings.";

  <artifactId>utf-8</artifactId>
  <version>0.1-SNAPSHOT</version>
  <packaging>pom</packaging>

  <name>Maven Integration Test :: MNG-2254 :: UTF-8</name>
  <description>TEST-CHARS: ßıΣЯא€</description>

  <artifactId>latin-1</artifactId>
  <version>0.1-SNAPSHOT</version>
  <packaging>pom</packaging>

  <name>Maven Integration Test :: MNG-2254 :: Latin-1</name>
  <description>TEST-CHARS: �������</description>