with(containsPluginApplicationResultsForJavaPlugin(displayName)) {
            def buildScript = pluginApplicationResults.find { it.plugin instanceof ScriptPluginIdentifier && it.plugin.uri == new File(buildscriptDir, "build.gradle").toURI() }
            assert buildScript.totalConfigurationTime >= Duration.ZERO
            assert buildScript.plugin.displayName == "build.gradle"

        delegate.beforeEvaluate(closure)

    override fun property(propertyName: String): Any? =
        delegate.property(propertyName)

    override fun buildscript(configureClosure: Closure<*>) =
        delegate.buildscript(configureClosure)

    override fun getProject(): Project =
        delegate.project

    override fun getIsolated(): IsolatedProject =
        delegate.isolated

    def setup() {
        executer.requireIsolatedDaemons()
        executer.requireOwnGradleUserHomeDir()
        executer.requireDaemon()

        buildScript """
            task hello() {
                doLast {
                    println "Hello Gradle!"
                }
            }
        """
    }

                matching("gradle-kotlin-dsl-extensions-$version\\.jar")
            )
        )
    }

    protected void assertClassPathFor(
        File buildScript,
        Set<? extends File> includes,
        Set<? extends File> excludes,
        File importedProjectDir = projectDir
    ) {
        def includeItems = hasItems(includes.collect { it.name } as String[])

        setup:
        executer.requireDaemon().requireIsolatedDaemons()
        boolean java9orAbove = JavaVersion.current().java9Compatible

        buildScript """
            import java.lang.management.ManagementFactory
            import java.lang.management.MemoryMXBean

            println "GRADLE_VERSION: " + gradle.gradleVersion

            task verify {

                    getInputs();
                    getOutputs();
                }
            }
        """
        builder.buildJar(pluginJar)

        buildFile << """
            buildscript {
                dependencies {
                    classpath files("${pluginJar.toURI()}")
                }
            }

            task myTask(type: com.example.MyTask)
        """
    }

            onAccess("dependencyFactory")
            return delegate.dependencyFactory
        }

        override fun buildscript(configureClosure: Closure<*>) {
            onAccess("buildscript")
            delegate.buildscript(configureClosure)
        }

        override fun copy(closure: Closure<*>): WorkResult {
            onAccess("copy")
            return delegate.copy(closure)

    }

    internal
    abstract val delegate: Settings

    override fun getSettings(): Settings =
        delegate.settings

    override fun getBuildscript(): ScriptHandler =
        delegate.buildscript

    override fun getSettingsDir(): File =
        delegate.settingsDir

    override fun getRootDir(): File =
        delegate.rootDir

    override fun getRootProject(): ProjectDescriptor =

    }

    def "#desc can handle symlinks"() {
        def buildScript = file("build.gradle")
        def baseDir = file('build')
        baseDir.file('file').text = 'some contents'
        def symlinked = baseDir.file('symlinked')
        symlinked.text = 'target of symlink'
        baseDir.file('symlink').createLink(symlinked)

        buildScript << """
            def baseDir = new File("${escapeString(baseDir)}")

/**
 * A mutator that cleans up the artifact transform cache directory, but leaves folders with the instrumented jars.
 *
 * Since buildscript classpath instrumentation also uses artifact transforms, we can avoid
 * re-instrumenting jars by applying this mutator.
 *
 * In other words, this mutator can be applied to a scenario that tests performance of artifact transforms,