getModuleVersionId() >> DefaultModuleVersionIdentifier.newId("group", "name", "1.0")
        }
        def two = Stub(ModuleComponentGraphResolveMetadata) {
            getModuleVersionId() >> DefaultModuleVersionIdentifier.newId("group", "name", "1.1")
        }
        def three = Stub(ModuleComponentGraphResolveMetadata) {

                computeSelectableVariantResults(this)
            )
        );
    }

    @Override
    public ModuleVersionIdentifier getModuleVersionId() {
        return getMetadata().getModuleVersionId();
    }

    @Override
    public boolean isAdHoc() {
        return adHoc;
    }

    @Override

/**
 * Metadata used to resolve artifacts of a component.
 */
public interface ComponentArtifactResolveMetadata {
    ComponentIdentifier getId();

    ModuleVersionIdentifier getModuleVersionId();

    ModuleSources getSources();

    ImmutableAttributes getAttributes();

    AttributesSchemaInternal getAttributesSchema();

    public ComponentMetadataAdapter(ExternalComponentResolveMetadata metadata) {
        this.metadata = metadata;
    }

    @Override
    public ModuleVersionIdentifier getId() {
        return metadata.getModuleVersionId();
    }

    @Override
    public boolean isChanging() {
        return metadata.isChanging();
    }

    @Override
    public String getStatus() {
        return metadata.getStatus();
    }

        @Override
        public ModuleComponentIdentifier getId() {
            return delegate.getId();
        }

        @Override
        public ModuleVersionIdentifier getModuleVersionId() {
            return delegate.getModuleVersionId();
        }

        @Override
        public ModuleSources getSources() {
            return delegate.getSources();
        }

        @Override

        this.attributesSchema = attributesSchema;
    }

    @Override
    public ComponentIdentifier getId() {
        return componentId;
    }

    @Override
    public ModuleVersionIdentifier getModuleVersionId() {
        return moduleVersionId;
    }

    @Override
    public String toString() {
        return componentId.getDisplayName();
    }

    @Override
    public boolean isChanging() {

            LocalComponentGraphResolveState projectComponent = localComponentRegistry.getComponent(projectId);
            ModuleVersionIdentifier moduleVersionId = projectComponent.getModuleVersionId();
            return DefaultModuleVersionSelector.newSelector(moduleVersionId.getModule(), moduleVersionId.getVersion());
        }
        if (selector instanceof LibraryComponentSelector) {

        @Override
        public ComponentIdentifier getId() {
            return metadata.getId();
        }

        @Override
        public ModuleVersionIdentifier getModuleVersionId() {
            return metadata.getModuleVersionId();
        }

        @Override
        public ModuleSources getSources() {
            return metadata.getSources();
        }

        @Override

 */
public interface ComponentGraphResolveMetadata {
    /**
     * Returns the identifier for this component.
     */
    ComponentIdentifier getId();

    ModuleVersionIdentifier getModuleVersionId();

    AttributesSchemaInternal getAttributesSchema();

    boolean isChanging();

    /**
     * Returns the platforms that this component belongs to.
     */

        if (capabilities.asSet().isEmpty()) {
            return ImmutableCapabilities.of(DefaultImmutableCapability.defaultCapabilityForComponent(getMetadata().getModuleVersionId()));
        } else {
            return capabilities;
        }
    }

    protected abstract static class AbstractVariantGraphResolveState implements VariantGraphResolveState {