grunt-run-task issue #5

gruntfile.js

module.exports = function (grunt) {
    
    grunt.initConfig({});

    grunt.registerTask('test', 'testing grunt-run-task', function() {
        var runTask = require('grunt-run-task');
        runTask.loadNpmTasks("grunt-fileindex");

        function createConfig(folder) {
            return {
                resources: {
                    options: {
                        format: 'json_flat',
                        pretty: true
                    },
                    files: [{
                        src: '**/*.*',
                        dest: folder + '/resources.json'
                    }]
                }
            };
        }

        function indexFiles(config) {
            console.log("running task");
            runTask('fileindex:resources', config, function (error, task) {
                if (error) {
                    console.error(error);
                }
                console.log("task complete");
            });
        }
        
        // expected: should create a resources.json file with a list of all files in five different folders
        // actual: some folders are created, the "done" callback is never called
        var folders = ["one", "two", "three", "four", "five"];
        folders.map(createConfig).forEach(indexFiles);
    });
};