}
        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) {

        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")

        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 = "";

			maxVols:      2,
			test:         "pod with missing PVC is counted towards the PV limit",
		},
		{
			newPod:       onePVCPod(azureDiskVolumeFilterType),
			existingPods: []*v1.Pod{oneAzureDiskPod, deletedPVCPod},
			filterName:   azureDiskVolumeFilterType,
			maxVols:      3,
			test:         "pod with missing PVC is counted towards the PV limit",
		},
		{
			newPod:       onePVCPod(azureDiskVolumeFilterType),

        mainMetadata.variant("debugLink").availableAt.coords == "some.group:test_debug:1.2"
        mainMetadata.variant("debugRuntime").availableAt.coords == "some.group:test_debug:1.2"
        mainMetadata.variant("releaseLink").availableAt.coords == "some.group:test_release:1.2"
        mainMetadata.variant("releaseRuntime").availableAt.coords == "some.group:test_release:1.2"

        mainMetadata.variant("debugSharedLink").availableAt.coords == "some.group:test_debug_shared:1.2"
        mainMetadata.variant("debugSharedRuntime").availableAt.coords == "some.group:test_debug_shared:1.2"
        mainMetadata.variant("debugStaticLink").availableAt.coords == "some.group:test_debug_static:1.2"
        mainMetadata.variant("debugStaticRuntime").availableAt.coords == "some.group:test_debug_static:1.2"

        }
        return new CreatedBy(createdBy.gradle.version, createdBy.gradle.buildId)
    }

    @Nullable
    Coords getComponent() {
        def comp = values.component
        if (comp == null || comp.url) {
            return null
        }
        return new Coords(comp.group, comp.module, comp.version)
    }

    @Nullable
    ModuleReference getOwner() {
        def comp = values.component

        def mainMetadata = main.parsedModuleMetadata
        mainMetadata.variants.size() == 2
        mainMetadata.variant("debugRuntime").availableAt.coords == "some.group:test_debug:1.2"
        mainMetadata.variant("releaseRuntime").availableAt.coords == "some.group:test_release:1.2"

        def debug = mavenRepo.module('some.group', 'test_debug', '1.2')
        debug.assertPublished()

			existingPods: []*v1.Pod{pendingVolumePod, csiEBSTwoVolPod},
			filterName:   "csi",
			maxVols:      2,
			driverNames:  []string{ebsCSIDriverName},
			test:         "count pending PVCs towards volume limit <= pods CSI volume",
			limitSource:  "node",
			wantStatus:   framework.NewStatus(framework.Unschedulable, ErrReasonMaxVolumeCountExceeded),
		},
		// two same pending PVCs should be counted as 1
		{

        apiVariant.dependencies.find { it.coords == 'org.springframework:spring-core:2.5.6' }.excludes == ['commons-logging:commons-logging']
        apiVariant.dependencies.find { it.coords == 'commons-beanutils:commons-beanutils:1.8.3' }.excludes == ['commons-logging:*']
        apiVariant.dependencies.find { it.coords == 'commons-dbcp:commons-dbcp:1.4' }.excludes == ['*:*']