return true;
    }

    @Override
    public boolean accept(ComponentMetadata candidate) {
        int selectorStatusIndex = candidate.getStatusScheme().indexOf(selectorStatus);
        int candidateStatusIndex = candidate.getStatusScheme().indexOf(candidate.getStatus());
        return selectorStatusIndex >=0 && selectorStatusIndex <= candidateStatusIndex;
    }

    @Override

        return metadata.isChanging();
    }

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

    @Override
    public List<String> getStatusScheme() {
        return metadata.getStatusScheme();
    }

    @Override
    public AttributeContainer getAttributes() {
        return metadata.getAttributes();
    }

    }

    def "accepts a candidate version if its status is equal to or higher than the selector's status"() {
        def metadata = Stub(ComponentMetadata) {
            getStatus() >> "silver"
            getStatusScheme() >> ["bronze", "silver", "gold"]
        }

        expect:
        accept("latest.bronze", metadata)
        accept("latest.silver", metadata)
        !accept("latest.gold", metadata)
    }

     *
     * @return whether the component is changing or immutable.
     */
    boolean isChanging();

    /**
     * Returns the status of the component. Must
     * match one of the values in {@link #getStatusScheme()}.
     *
     * <p>
     * For an external module component, the status is determined from the module descriptor:
     * <ul>

        }

        if (!updatedMetadata.getStatusScheme().contains(updatedMetadata.getStatus())) {
            throw new ModuleVersionResolveException(updatedMetadata.getModuleVersionId(), () -> String.format("Unexpected status '%s' specified for %s. Expected one of: %s", updatedMetadata.getStatus(), updatedMetadata.getId().getDisplayName(), updatedMetadata.getStatusScheme()));
        }
        return updatedMetadata;
    }

        return false;
    }

    @Override
    public String getStatus() {
        return attributes.getAttribute(ProjectInternal.STATUS_ATTRIBUTE);
    }

    @Override
    public List<String> getStatusScheme() {
        return statusScheme;
    }

    @Override
    public ImmutableAttributes getAttributes() {
        return attributes;
    }

        this.moduleVersionIdentifier = metadata.getModuleVersionId();
        this.changing = metadata.isChanging();
        this.missing = metadata.isMissing();
        this.statusScheme = metadata.getStatusScheme();
        this.moduleSources = ImmutableModuleSources.of(metadata.getSources());
        this.attributesFactory = metadata.getAttributesFactory();
        this.schema = metadata.getAttributesSchema();

        return metadata.isChanging();
    }

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

    @Override
    public List<String> getStatusScheme() {
        return metadata.getStatusScheme();
    }

    @Override
    public void setChanging(boolean changing) {
        metadata.setChanging(changing);
    }

    @Override
    public void setStatus(String status) {

        }

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

        @Override
        public List<String> getStatusScheme() {
            return delegate.getStatusScheme();
        }

        @Override
        public ImmutableList<? extends VirtualComponentIdentifier> getPlatformOwners() {
            return ImmutableList.of();
        }

    void setMissing(boolean missing);

    boolean isChanging();
    void setChanging(boolean changing);

    String getStatus();
    void setStatus(String status);

    List<String> getStatusScheme();
    void setStatusScheme(List<String> statusScheme);

    MutableModuleSources getSources();

    void setSources(ModuleSources moduleSources);