}
        return toWords(string, '_').toUpperCase(Locale.ROOT);
    }

    /**
     * Converts an arbitrary string to space-separated words. Eg, camelCase -> camel case, with_underscores -> with underscores
     */
    public static String toWords(CharSequence string) {
        return toWords(string, ' ');
    }

    public static String toWords(CharSequence string, char separator) {

import org.gradle.util.internal.GUtil;

public enum ArtifactType {
    SOURCES, JAVADOC, IVY_DESCRIPTOR, MAVEN_POM;

    @Override
    public String toString() {
        return "'" + GUtil.toWords(name()) + "' artifacts";
    }

        if (string == null) {
            return null;
        }
        return toWords(string, '_').toUpperCase();
    }

    /**
     * Converts an arbitrary string to space-separated words. Eg, camelCase -> camel case, with_underscores -> with underscores
     */
    public static String toWords(CharSequence string) {
        return toWords(string, ' ');
    }

    @SuppressWarnings("StringCaseLocaleUsage")

        this.name = name;

        // Might not always want Test type here?
        this.testTask = tasks.register(name, Test.class, t -> {
            t.setDescription("Runs the " + GUtil.toWords(name) + " suite.");
            t.setGroup(JavaBasePlugin.VERIFICATION_GROUP);
        });
        this.taskDependencyFactory = taskDependencyFactory;
    }

    @Override
    public String getName() {

    String getPluginName() {
        def matcher = Pattern.compile("(\\w+)Plugin(GoodBehaviour)?(Integ(ration)?)?Test").matcher(getClass().simpleName)
        if (matcher.matches()) {
            return GUtil.toWords(matcher.group(1), (char) '-')
        }
        throw new UnsupportedOperationException("Cannot determine plugin id from class name '${getClass().simpleName}.")
    }

    String getQualifiedPluginId() {

			},
		},
	}

	services6 = []*Service{
		{
			Hostname: "bar",
			Ports:    twoPorts,
			Attributes: ServiceAttributes{
				Name:      "bar",
				Namespace: "foo",
			},
		},
	}

	services7 = []*Service{
		{
			Hostname: "bar",
			Ports:    twoPorts,
			Attributes: ServiceAttributes{
				Name:      "bar",
				Namespace: "foo",
			},
		},
		{

        T match = findEnumValue(enumType, literal);
        if (match != null) {
            return match;
        }

        final String alternativeLiteral = toWords(literal, '_');
        match = findEnumValue(enumType, alternativeLiteral);
        if (match != null) {
            return match;
        }

        String sep = "";