given:
        def gradleUserHomeDir = testDirectoryProvider.createDir('some/dir')

        when:
        createRunnerWithWorkingDirAndArgument().build()

        then:
        1 * testKitDirProvider.getDir() >> gradleUserHomeDir
        1 * gradleExecutor.run({ it.gradleUserHome == gradleUserHomeDir }) >> new GradleExecutionResult(BUILD_OPERATION_PARAMETERS, "", null)
    }

        }

        if (gradleUserHomeDir != context.gradleUserHomeDir) {
            // When using an isolated user home, first initialise the Gradle instance using the default user home dir
            // This sets some static state that uses files from the user home dir, such as DLLs
            connector.useGradleUserHomeDir(new File(context.gradleUserHomeDir.path))

        given:
        StartParameter parameter = new StartParameter()
        parameter.gradleUserHomeDir = tmpDir.file("ignore-me")

        when:
        parameter.gradleUserHomeDir = null

        then:
        parameter.gradleUserHomeDir == gradleUserHome
        assertThat(parameter, isSerializable())
    }

    void "creates parameter for new build"() {

            task checkGradleUserHomeViaSystemEnv {
                def gradleUserHomeDir = gradle.gradleUserHomeDir
                def customUserHome = file('customUserHome')
                doLast {
                    assert gradleUserHomeDir == customUserHome
                }
            }
        """

        File gradleUserHomeDir = file('customUserHome')

        then:
        executer

        connection.newBuild().forTasks("help").run()

        expect:
        toolingApi.gradleUserHomeDir.file("wrapper/dists/custom-dist").exists()

        when:
        toolingApi.gradleUserHomeDir.file("wrapper/dists/custom-dist").deleteDir()
        connector.disconnect()

        then:
        !toolingApi.gradleUserHomeDir.file("wrapper/dists/custom-dist").exists()
    }

        File gradleUserHomeDir = providerConnectionParameters.getGradleUserHomeDir(null);
        if (gradleUserHomeDir == null) {
            gradleUserHomeDir = new BuildLayoutParameters().getGradleUserHomeDir();
        }
        initializeServices(gradleUserHomeDir);
        consumerVersion = GradleVersion.version(providerConnectionParameters.getConsumerVersion());

        requireOwnGradleUserHomeDir()
    }

    @Override
    TestFile getGradleUserHomeDir() {
        return executer.gradleUserHomeDir
    }

    def "can configure caches via init script and execute multiple builds in a session"() {
        def initDir = new File(executer.gradleUserHomeDir, "init.d")
        initDir.mkdirs()
        new File(initDir, "cache-settings.gradle") << """
            beforeSettings { settings ->

            ? NativeServicesMode.fromSystemProperties()
            : config.getNativeServicesMode();

        // Configure services
        File gradleUserHomeDir = new File(config.getGradleUserHomeDirPath());
        NativeServices.initializeOnWorker(gradleUserHomeDir, nativeServicesMode);
        DefaultServiceRegistry basicWorkerServices = new DefaultServiceRegistry(NativeServices.getInstance(), loggingServiceRegistry);

        sub.file(".gradle").assertIsDir()
        executer.gradleUserHomeDir.file(BuildScopeCacheDir.UNDEFINED_BUILD).assertDoesNotExist()
    }

    def "shows help message when run in users home directory"() {
        given:
        useTestDirectoryThatIsNotEmbeddedInAnotherBuild()

        // the default, if running from user home dir
        def gradleUserHomeDir = file(".gradle")

        return gradleUserHomeDir;
    }

    /**
     * Sets the directory to use as the user home directory. Set to null to use the default directory.
     *
     * @param gradleUserHomeDir The home directory. May be null.
     */
    public void setGradleUserHomeDir(@Nullable File gradleUserHomeDir) {