value: Pair<DerAdapter<*>, Any?>,
      ) {
        val (adapter, v) = value
        (adapter as DerAdapter<Any?>).toDer(writer, v)
      }

      override fun toString(): String = choices.joinToString(separator = " OR ")
    }
  }

  /**
   * This decodes a value into its contents using a preceding member of the same SEQUENCE. For
   * example, extensions type IDs specify what types to use for the corresponding values.

import static org.junit.jupiter.api.Assertions.assertThrows;

/**
 */
class PluginParameterExpressionEvaluatorTest extends AbstractCoreMavenComponentTestCase {
    private static final String FS = File.separator;

    @Inject
    private MavenRepositorySystem factory;

    private Path rootDirectory;

    @Test
    void testPluginDescriptorExpressionReference() throws Exception {

        }

        /**
         * Returns the option followed by a string representation of the given path elements.
         * The path elements are separated by an option-specific or platform-specific separator.
         * If the given {@code paths} argument contains no element, then this method returns an empty string.
         * The paths are not quoted.
         *

        String localRepoPath = System.getProperty(
                "maven.repo.local",
                System.getProperty("user.home") + File.separator + ".m2" + File.separator + "repository");
        String localRepoUrl = new File(localRepoPath).getAbsoluteFile().toURI().toString();
        config.setLocalRepository(MavenRepositorySystem.createArtifactRepository(

	}
}

// Trim this from start+end of hashes.
var hashPathCutSet = dataUsageRoot

func init() {
	if dataUsageRoot != string(filepath.Separator) {
		hashPathCutSet = dataUsageRoot + string(filepath.Separator)
	}
}

// hashPath calculates a hash of the provided string.
func hashPath(data string) dataUsageHash {
	if data != dataUsageRoot {

/**
 * <p>
 * Generic implementation of version comparison.
 * </p>
 * <p>
 * Features:
 * <ul>
 * <li>Mixing of '<code>-</code>' (hyphen) and '<code>.</code>' (dot) separators,</li>
 * <li>Transition between characters and digits also constitutes a separator:
 *     <code>1.0alpha1 =&gt; [1, [alpha, 1]]</code></li>
 * <li>Unlimited number of version components,</li>
 * <li>Version components in the text can be digits or strings,</li>

	}
	input := bufio.NewScanner(bytes.NewReader(valueBuffer.Bytes()))
	for input.Scan() {
		line := strings.TrimSpace(input.Text())
		if line == "" {
			continue
		}
		// Find first separator.
		idx := strings.IndexByte(line, trailerKVSeparator[0])
		if idx <= 0 || idx >= len(line) {
			if cr.debug {
				fmt.Printf("index, ':' not found in %q\n", line)
			}
			return errMalformedEncoding
		}

	}
}

func Test_metaCacheEntries_filterRecursiveRootSep(t *testing.T) {
	data := loadMetacacheSampleEntries(t)
	// This will remove anything with "bzip2/" in the path since it is separator
	data.filterRecursiveEntries("", "bzip2/")
	got := data.entries().names()

    }

    // ============================================================
    // System and UI Constants
    // ============================================================

    /** System line separator character sequence. */
    public static final String LINE_SEPARATOR = System.lineSeparator();

    /** Default page number for admin interface pagination. */
    public static final int DEFAULT_ADMIN_PAGE_NUMBER = 1;

			wantColumns:     []string{"header1", "header2", "header3"},
			wantFields:      "ok1,ok2,ok3\n" + `""""""",b,c` + "\n\"\n",
			wantErr:         io.EOF,
		},
		{
			// Test when file ends with a half separator
			file:            "endswithhalfsep.csv",
			recordDelimiter: "%!",
			fieldDelimiter:  ",",
			sendErr:         nil,
			header:          false,
			wantColumns:     []string{"_1", "_2", "_3"},