Run tests on Sauce Labs

* Issue #57

.jshintrc

@@ -0,0 +1,71 @@
+{
+    "maxerr"        : 50,
+    "bitwise"       : false,
+    "camelcase"     : false,
+    "curly"         : false,
+    "eqeqeq"        : false,
+    "forin"         : false,
+    "freeze"        : false,
+    "immed"         : false,
+    "indent"        : 4,
+    "latedef"       : false,
+    "newcap"        : false,
+    "noarg"         : false,
+    "noempty"       : false,
+    "nonbsp"        : false,
+    "nonew"         : false,
+    "plusplus"      : false,
+    "quotmark"      : false,
+    "undef"         : false,
+    "unused"        : false,
+    "strict"        : false,
+    "maxparams"     : false,
+    "maxdepth"      : false,
+    "maxstatements" : false,
+    "maxcomplexity" : false,
+    "maxlen"        : false,
+    "asi"           : false,
+    "boss"          : false,
+    "debug"         : false,
+    "eqnull"        : false,
+    "es5"           : false,
+    "esnext"        : false,
+    "moz"           : false,
+    "evil"          : false,
+    "expr"          : false,
+    "funcscope"     : false,
+    "globalstrict"  : false,
+    "iterator"      : false,
+    "lastsemic"     : false,
+    "laxbreak"      : false,
+    "laxcomma"      : false,
+    "loopfunc"      : false,
+    "multistr"      : false,
+    "noyield"       : false,
+    "notypeof"      : false,
+    "proto"         : false,
+    "scripturl"     : false,
+    "shadow"        : false,
+    "sub"           : false,
+    "supernew"      : false,
+    "validthis"     : false,
+    "browser"       : false,
+    "browserify"    : false,
+    "couch"         : false,
+    "devel"         : false,
+    "dojo"          : false,
+    "jasmine"       : false,
+    "jquery"        : false,
+    "mocha"         : false,
+    "mootools"      : false,
+    "node"          : false,
+    "nonstandard"   : false,
+    "prototypejs"   : false,
+    "qunit"         : false,
+    "rhino"         : false,
+    "shelljs"       : false,
+    "worker"        : false,
+    "wsh"           : false,
+    "yui"           : false,
+    "globals"       : {}
+}

.travis.yml

@@ -0,0 +1,10 @@
+language: node_js
+node_js:
+  - '0.10'
+install:
+  - npm install
+script:
+  - npm test
+env:
+  global:
+  - secure:

Gruntfile.js

@@ -1,8 +1,9 @@
-'use strict';
 var child_process = require('child_process');
 var util = require('util');
 
 module.exports = function(grunt) {
+  'use strict';
+
   var bower = grunt.file.readJSON('bower.json');
   var components = [];
   for (var i in bower.concat.app) {
@@ -10,6 +11,7 @@ module.exports = function(grunt) {
   }
 
   grunt.initConfig({
+    pkg: grunt.file.readJSON('package.json'),
     concat: {
       components: {
         src: components,
@@ -77,11 +79,40 @@ module.exports = function(grunt) {
               'malloc'
             ]
         }
+    },
+    jshint: {
+      files: ['Gruntfile.js'],  // add 'src/**/*.js', 'test/**/*.js'
+      options: { jshintrc: '.jshintrc' },
+    },
+    watch: {
+      files: ['<%= jshint.files %>'],
+      tasks: ['jshint']
+    },
+    connect: {
+      server: {
+        options: {
+          base: '.',
+          port: 9999
+        }
+      }
+    },
+    'saucelabs-mocha': {
+      all: {
+        options: {
+          urls: ['http://127.0.0.1:9999/test/index.html'],
+          build: process.env.TRAVIS_JOB_ID,
+          browsers: [{ browserName: 'chrome' }],
+          testname: 'TextSecure-Browser Tests'
+        }
+      }
+    }
+  });
+
+  Object.keys(grunt.config.get('pkg').devDependencies).forEach(function(key) {
+    if (/^grunt(?!(-cli)?$)/.test(key)) {  // ignore grunt and grunt-cli
+      grunt.loadNpmTasks(key);
     }
   });
-  grunt.loadNpmTasks('grunt-preen');
-  grunt.loadNpmTasks('grunt-contrib-concat');
-  grunt.loadNpmTasks('grunt-contrib-sass');
 
   grunt.registerMultiTask('compile', 'Compile the C libraries with emscripten.', function() {
       var callback = this.async();
@@ -117,6 +148,9 @@ module.exports = function(grunt) {
       });
   });
 
+  grunt.registerTask('dev', ['connect', 'watch']);
+  grunt.registerTask('test', ['jshint', 'connect', 'saucelabs-mocha']);
   grunt.registerTask('default', ['preen', 'concat', 'sass']);
   grunt.registerTask('build', ['compile', 'concat:curve25519']);
+
 };

package.json

@@ -5,9 +5,17 @@
   "devDependencies": {
     "bower": "^1.3.12",
     "grunt": "^0.4.5",
+    "grunt-cli": "^0.1.13",
     "grunt-contrib-concat": "^0.5.0",
-    "grunt-contrib-jshint": "~0.10.0",
+    "grunt-contrib-connect": "^0.9.0",
+    "grunt-contrib-jshint": "^0.10.0",
     "grunt-contrib-sass": "^0.8.1",
-    "grunt-preen": "^1.0.0"
+    "grunt-contrib-watch": "^0.6.1",
+    "grunt-preen": "^1.0.0",
+    "grunt-saucelabs": "^8.3.3"
+  },
+  "scripts": {
+    "test": "grunt test",
+    "lint": "grunt jshint"
   }
 }