Gruntfile.js

'use strict';

var _ = require('lodash');


// by default, use Sauce Labs
// if you don't want Sauce, use SAUCE=false
//if (process.env.SAUCE === undefined) {
//    process.env.SAUCE = false;
//}


var desireds = require('./tests/functional/helpers/caps');

var gruntConfig = {
    env: {
        // dynamically filled
    },
    simplemocha: {
        ios: {
            options: {
                timeout: 120000,
                reporter: 'spec'
            },
            src: ['tests/functional/ios/*-specs.js']
        },
        android: {
            options: {
                timeout: 120000,
                reporter: 'spec'
            },
            src: ['tests/functional/android/*-specs.js']
        }
    },
    concurrent: {
        // dynamically filled
        'test-ios': [],
        'test-android': [],
        'test-all': []
    },
    jshint: {
        options: {
            jshintrc: '.jshintrc'
        },
        gruntfile: {
            src: 'Gruntfile.js'
        },
        test: {
            src: ['tests/**/*.js']
        }
    },
    watch: {
        js: {
            files: ['Gruntfile.js', 'tests/**/*.js'],
            tasks: ['jshint'],
            options: {
                spawn: false
            }
        }
    }
};


// configure
module.exports = function (grunt) {
    // Project configuration.
    grunt.initConfig(gruntConfig);

    // These plugins provide necessary tasks.
    grunt.loadNpmTasks('grunt-env');
    grunt.loadNpmTasks('grunt-simple-mocha');
    grunt.loadNpmTasks('grunt-concurrent');
    grunt.loadNpmTasks('grunt-contrib-jshint');
    grunt.loadNpmTasks('grunt-contrib-watch');

    var tests = [];
    _.each(['ios', 'android'], function (system) {
        var systemTests = [];
        _(desireds[system]).each(function (desired, key) {
            // put together environments for each test
            gruntConfig.env[key] = {
                DESIRED: JSON.stringify(desired)
            };

            var name = 'test:' + system + ':' + key;

            // establish the list of tasks for the system's concurrent task
            gruntConfig.concurrent['test-' + system].push('test:' + system + ':' + key);
            // establish the list of tasks for all concurrent tasks
            gruntConfig.concurrent['test-all'].push(name);

            // make a task for this particular cap (e.g., grunt test:ios:7.1)
            grunt.registerTask(name, ['env:' + key, 'simplemocha:' + system]);

            // add to the list of tests for this particular system
            systemTests.push(name);

            // add to the list of tests that will be performed as 'all'
            tests.push(name);
        });
        // make a task for a particular system (e.g., grunt test:ios)
        grunt.registerTask('test:' + system, systemTests);
    });
    // make a task that does all the systems, serially
    grunt.registerTask('test:all', tests);

    // make parallel tasks
    grunt.registerTask('test:ios:parallel', ['concurrent:test-ios']);
    grunt.registerTask('test:android:parallel', ['concurrent:test-android']);
    grunt.registerTask('test:all:parallel', ['concurrent:test-all']);

    // default task
    grunt.registerTask('default', ['test:all']);
};