}
        }

        private void storeFileEntry(File inputFile, String path, long size, int mode, TarArchiveOutputStream tarOutput) {
            try {
                createTarEntry(path, size, UnixPermissions.FILE_FLAG | mode, tarOutput);
                try (FileInputStream input = new FileInputStream(inputFile)) {
                    IOUtils.copyLarge(input, tarOutput, bufferProvider.getBuffer());

            file('file1.txt').text = "dir1/file1.txt"
        })
        buildFile << """
        class TaskWithAutomaticDependency extends DefaultTask {
            @InputFile
            final RegularFileProperty inputFile = project.objects.fileProperty()

            @TaskAction
            void doNothing() {
                // does nothing
            }
        }

        task tar(type: Tar) {

                    .solution("Annotate with @InputFile for regular files")
                    .solution("Annotate with @InputFiles for collections of files")
                    .solution("If you want to track the path, return File.absolutePath as a String and keep @Input")
            );
        }
    }

        def buildFileContents = """
            apply plugin: "base"

            @CacheableTask
            abstract class CustomTask extends DefaultTask {
                @InputFile
                @PathSensitive(PathSensitivity.NONE)
                abstract RegularFileProperty getSource()

                @OutputFile
                abstract RegularFileProperty getTarget()

            validAnnotations = "@Console, @Inject, @Input, @InputDirectory, @InputFile, @InputFiles, @Internal, @Nested, @ReplacedBy or @ServiceReference"
            this
        }

        AnnotationContext forTask() {

    }

    def "reports type validation failure"() {
        enableProblemsApiCheck()
        buildFile << '''
            class CustomTask extends DefaultTask {
                @InputFile File srcFile
                @OutputFile File destFile

                @TaskAction
                void action() {}
            }

            task custom(type: CustomTask)
        '''

import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
import org.gradle.api.Incubating;
import org.gradle.api.tasks.Classpath;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.InputFile;
import org.gradle.api.tasks.Optional;
import org.gradle.api.tasks.PathSensitive;
import org.gradle.external.javadoc.internal.GroupsJavadocOptionFileOption;
import org.gradle.external.javadoc.internal.JavadocOptionFile;

| `@link:{javadocPath}/org/gradle/api/tasks/InputFile.html[InputFile]`
| `File`*
| A single input file (not directory)

| `@link:{javadocPath}/org/gradle/api/tasks/InputDirectory.html[InputDirectory]`
| `File`*
| A single input directory (not file)

| `@link:{javadocPath}/org/gradle/api/tasks/InputFiles.html[InputFiles]`
| `Iterable<File>`*
| An iterable of input files and directories

     * <p>When the value or value content of this provider is not known until execution time then returns a {@link Provider} representing the calculation to perform at execution time.
     * For example, the value content of an @InputFile property of a task is not known when that input file is the output of another a task.

import org.gradle.api.provider.ProviderFactory
import org.gradle.api.services.internal.BuildServiceProvider
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.InputDirectory
import org.gradle.api.tasks.InputFile
import org.gradle.api.tasks.InputFiles
import org.gradle.api.tasks.Internal
import org.gradle.api.tasks.LocalState
import org.gradle.api.tasks.Nested
import org.gradle.api.tasks.Optional
import org.gradle.api.tasks.OutputDirectories