*/
    GradleExecuter requireOwnGradleUserHomeDir(String because);

    /**
     * The Gradle user home dir that will be used for executions.
     */
    TestFile getGradleUserHomeDir();

    /**
     * The distribution used to execute.
     */
    GradleDistribution getDistribution();

    /**
     * Copies the settings from this executer to the given executer.
     *

            nullableFileSerializer.write(encoder, customSettingsFile);
            FILE_SERIALIZER.write(encoder, startParameter.getCurrentDir());
            FILE_SERIALIZER.write(encoder, startParameter.getGradleUserHomeDir());
            nullableFileSerializer.write(encoder, startParameter.getGradleHomeDir());
            nullableFileSerializer.write(encoder, startParameter.getProjectCacheDir());

        result.error
    }

    ArtifactBuilder artifactBuilder() {
        def executer = new InProcessGradleExecuter(distribution, temporaryFolder)
        executer.withGradleUserHomeDir(this.executer.getGradleUserHomeDir())
        for (int i = 1; ; i++) {
            def dir = getTestDirectory().file("artifacts-$i")
            if (!dir.exists()) {
                return new GradleBackedArtifactBuilder(executer, dir)