BuildCacheKey cacheKey = new SimpleBuildCacheKey(HashCode.fromString("b9800f9130db9efa58f6ec8c744f1cc7"));
        String identity = "test-entity";
        Path targetOutputDirectory = Files.createTempDirectory("target-output");
        ExampleEntity targetEntity = new ExampleEntity(identity, targetOutputDirectory.toFile());

        // Try to load a non-existent entity
        buildCacheController.load(cacheKey, targetEntity)

@Requires(UnitTestPreconditions.Online)
class MavenDownloaderTest extends Specification {

    @TempDir
    File tmpDir

    def installRoot
    def downloader

    def setup() {
        installRoot = Files.createTempDirectory(tmpDir.toPath(), null).toFile()
        downloader = new MavenInstallationDownloader(installRoot)
        if (JavaVersion.current().isJava7()) {
            System.setProperty("https.protocols", "TLSv1.2")
        }

        CacheCleanupStrategy cacheCleanupStrategy,
        FileAccessTimeJournal fileAccessTimeJournal,
        CacheFactory cacheFactory
    ) throws IOException {
        File target = Files.createTempDirectory("build-cache").toFile();
        FileUtils.forceMkdir(target);

        FileAccessTracker fileAccessTracker = new SingleDepthFileAccessTracker(fileAccessTimeJournal, target, 1);

            .because(RATIONALE);

    @ArchTest
    public static final ArchRule forbid_illegal_calls_to_Files_createTempDirectory =
        classes()
            .should(not(callMethod(Files.class, "createTempDirectory", String.class, FileAttribute[].class)))
            .because(RATIONALE);

    @ArchTest
    public static final ArchRule forbid_illegal_calls_to_kotlin_Files_createTempDir =
        classes()

            import static org.gradle.testkit.runner.TaskOutcome.*
            import spock.lang.Specification

            class $className extends Specification {
                File testProjectDir = Files.createTempDirectory("GradleRunnerMiscEndUserIntegrationTest").toFile()
                File buildFile
                File settingsFile

                def setup() {
                    testProjectDir.deleteOnExit()

     */
    void useTestDirectoryThatIsNotEmbeddedInAnotherBuild() {
        // Cannot use Files.createTempDirectory(String) as other tests mess with the static state used by that method
        // so that it creates directories under the root directory of the Gradle build.

        resolve(path).apply {
            parentFile.mkdirs()
            writeText(text.trimIndent())
        }

    private
    fun File.withUniqueDirectory(prefixPath: String): File =
        Files.createTempDirectory(
            withDirectory(prefixPath.substringBeforeLast("/")).toPath(),
            prefixPath.substringAfterLast("/")
        ).toFile()

    private
    fun File.withDirectory(path: String): File =

                }
            }
        }.toTypedArray()
        return configurations.detachedConfiguration(*dependencies)
    }

    private
    fun uniqueTempDirectory() =
        Files.createTempDirectory(temporaryDir.toPath(), "accessors").toFile()

    private
    fun pluginRequestsOf(plugin: PrecompiledScriptPlugin, pluginIds: List<String>): PluginRequests =
        pluginRequestCollectorFor(plugin).run {

    return new File(new File(path).toURI());
  }

  private static URL makeJarUrlWithName(String name) throws IOException {
    /*
     * TODO: cpovirk - Use java.nio.file.Files.createTempDirectory instead of
     * c.g.c.io.Files.createTempDir?
     */
    File fullPath = new File(Files.createTempDir(), name);
    File jarFile = pickAnyJarFile();
    Files.copy(jarFile, fullPath);