buildFile << '''
            apply plugin: 'java'

            task generateResource
            task generateTestResource
            task notRegistered

            sourceSets.main.output.dir "$buildDir/generatedResources", builtBy: 'generateResource'
            sourceSets.main.output.dir "$buildDir/generatedResourcesWithoutBuilder"

        spec()
        def writer = new StringWriter()
        def model = builder.build()
        LibrariesSourceGenerator.generateSource(writer, model, 'org.test', className, problems)
        sources = new GeneratedSource(className, writer.toString(), model)
    }

    class GeneratedSource {
        final String className
        final String source
        final DefaultVersionCatalog model

    }

    private static Map<GeneratedResource.Location, PatternSet> prepareResourcePatterns(Collection<GeneratedResource> staleResources, FileOperations fileOperations) {
        Map<GeneratedResource.Location, PatternSet> resourcesByLocation = new EnumMap<>(GeneratedResource.Location.class);
        for (GeneratedResource.Location location : GeneratedResource.Location.values()) {

        });
        return filesToDelete;
    }

    private Map<GeneratedResource.Location, PatternSet> getNewGeneratedResources(ApiCompilerResult result) {
        Map<GeneratedResource.Location, PatternSet> resourcesByLocation = new EnumMap<>(GeneratedResource.Location.class);
        Stream.of(GeneratedResource.Location.values()).forEach(location -> resourcesByLocation.put(location, fileOperations.patternSet()));

import static org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource.Location.CLASS_OUTPUT
import static org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource.Location.NATIVE_HEADER_OUTPUT
import static org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource.Location.SOURCE_OUTPUT

class CompileTransactionTest extends Specification {

import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.DependentsSet;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource;
import org.gradle.api.internal.tasks.compile.incremental.processing.AnnotationProcessingData;

import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;

import org.gradle.api.internal.tasks.compile.incremental.compilerapi.constants.ConstantToDependentsMappingMerger;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource;
import org.gradle.api.internal.tasks.compile.incremental.deps.ClassSetAnalysisData;
import org.gradle.api.internal.tasks.compile.incremental.processing.AnnotationProcessingData;

    }

    private void generateSources(ProjectDescriptor descriptor) {
        def writer = new StringWriter()
        RootProjectAccessorSourceGenerator.generateSource(
            writer,
            descriptor,
            'org.test'
        )
        def code = new GeneratedCode(descriptor.name, writer.toString())
        generatedCode[code.className] = code

        }

        @Override
        public String getSource() {
            StringWriter writer = new StringWriter();
            LibrariesSourceGenerator.generateSource(writer, model, ACCESSORS_PACKAGE, getSimpleClassName(), problemsService);
            return writer.toString();
        }
    }

        Problems problemsService
    ) {
        super(writer);
        this.config = config;
        this.problemsService = (InternalProblems) problemsService;
    }

    public static void generateSource(
        Writer writer,
        DefaultVersionCatalog config,
        String packageName,
        String className,
        Problems problemsService
    ) {