return cachedAction;
    }

    @Override
    public RepositoryContentDescriptorInternal asMutableCopy() {
        DefaultRepositoryContentDescriptor copy = new DefaultRepositoryContentDescriptor(repositoryNameSupplier, getVersionParser());
        if (includedConfigurations != null) {
            copy.includedConfigurations = Sets.newHashSet(includedConfigurations);
        }

import spock.lang.Specification
import spock.lang.Subject

class DefaultRepositoryContentDescriptorTest extends Specification {

    @Subject
    DefaultRepositoryContentDescriptor descriptor = new DefaultMavenRepositoryContentDescriptor({ throw new RuntimeException("only required in error cases") }, new VersionParser())

    def "reasonable error message when input is incorrect (include string)"() {

import org.gradle.api.internal.artifacts.ivyservice.ivyresolve.strategy.VersionParser;
import org.gradle.internal.Actions;

import java.util.function.Supplier;

class DefaultMavenRepositoryContentDescriptor extends DefaultRepositoryContentDescriptor implements MavenRepositoryContentDescriptor {
    private boolean snapshots = true;
    private boolean releases = true;

    }

    @Override
    public RepositoryContentDescriptorInternal createRepositoryDescriptor(VersionParser versionParser) {
        return new DefaultRepositoryContentDescriptor(this::getDisplayName, versionParser);
    }

    @Override
    public RepositoryContentDescriptorInternal getRepositoryDescriptorCopy() {
        return repositoryContentDescriptor.asMutableCopy();