* Task output caching will be disabled if the outputs contain file trees.
 * </p>
 */
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.FIELD})
public @interface OutputFiles {

        [null, 'outputFile']                          | ['outputFile', null]           | true
        ['outputFile1', null]                         | ['outputFile1', 'outputFile2'] | false
        ['outputFile1', 'outputFile2', 'outputFile3'] | ['outputFile1', 'outputFile2'] | false
        ['outputFile1', 'outputFile2']                | ['outputFile2', 'outputFile3'] | false

                        File outputFile = new File(outputPath);
                        outputFiles.put(outputPath, OutputKind.OUTPUT);
                        File outputFileParent = outputFile.getParentFile();
                        while (outputFileParent != null) {
                            String parentPath = outputFileParent.getPath();
                            if (outputFiles.getIfPresent(parentPath) != null) {

        def outputFiles = []

        def outputDir = temporaryFolder.createDir("rootDir")
        outputFiles << outputDir.file("some-output.txt")

        def subDir = outputDir.createDir("subDir")
        outputFiles << subDir.file("in-subdir.txt")

        def outputFile = temporaryFolder.createFile("output.txt")
        outputFiles << outputFile

        outputFiles.each {

    }

    MutableUnitOfWorkBuilder withOutputFiles(File... outputFiles) {
        return withOutputFiles((outputFiles as List)
            .withIndex()
            .collectEntries { outputFile, index -> [('defaultFiles' + index): outputFile] }
        )
    }

    MutableUnitOfWorkBuilder withOutputFiles(Map<String, ? extends File> files) {
        this.outputFiles = files
        return this
    }

                @InputFiles FileCollection inputFiles

                @OutputFile File outputFile
                @OutputFiles FileCollection outputFiles
                @OutputFiles Map<String, File> namedOutputFiles
                @OutputDirectory File outputDirectory
                @OutputDirectories FileCollection outputDirectories
                @OutputDirectories Map<String, File> namedOutputDirectories

        @Inject
        public TaskWithOutputFiles(List<File> outputFiles) {
            this.outputFiles = outputFiles;
        }

        @OutputFiles
        public List<File> getOutputFiles() {
            return outputFiles;
        }
    }

    public static class TaskWithBridgeMethod extends TaskWithAction implements WithProperty<SpecificProperty> {
        @Nested

                @Internal
                FileCollection outputFiles

                public TaskWithOutputs() {
                    sources = project.files().from { input }
                    outputFiles = project.files().from { output }
                }

                @TaskAction
                void doSomething() {
                    outputFiles.each { outputFile ->

    def outputFiles = new TestInMemoryIndexedCache<String, DefaultOutputFilesRepository.OutputKind>(new BaseSerializerFactory().getSerializerFor(DefaultOutputFilesRepository.OutputKind))
    def cacheAccess = Stub(PersistentCache) {
        createIndexedCache(_) >> outputFiles
    }
    def cacheDecorator = Mock(CacheDecorator)

        } else {
            FileCollectionInternal outputFiles = fileCollectionFactory.resolving(unpackedValue);
            DefaultCacheableOutputFilePropertySpec filePropertySpec = new DefaultCacheableOutputFilePropertySpec(propertyName, null, outputFiles, filePropertyType.getOutputType());
            consumer.accept(filePropertySpec);
        }
    }