libs/js/jquery-mobile-1.2.0/node_modules/grunt/node_modules/nodeunit/lib/reporters/tap.js

   1 /**
   2  * Module dependencies
   3  */
   4
   5 var nodeunit = require('../nodeunit'),
   6     path = require('path'),
   7     assert = require('tap').assert,
   8     TapProducer = require('tap').Producer;
   9
  10 /**
  11  * Reporter info string
  12  */
  13
  14 exports.info = "TAP output";
  15
  16 /**
  17  * Run all tests within each module, reporting the results to the command-line.
  18  *
  19  * @param {Array} files
  20  * @api public
  21  */
  22
  23 exports.run = function (files, options) {
  24
  25     if (!options) {
  26         // load default options
  27         var content = fs.readFileSync(
  28             __dirname + '/../../bin/nodeunit.json', 'utf8'
  29         );
  30         options = JSON.parse(content);
  31     }
  32
  33     var paths = files.map(function (p) {
  34         return path.join(process.cwd(), p);
  35     });
  36     var output = new TapProducer();
  37     output.pipe(process.stdout);
  38
  39     nodeunit.runFiles(paths, {
  40         testStart: function (name) {
  41             output.write(name.toString());
  42         },
  43         testDone: function (name, assertions) {
  44             assertions.forEach(function (e) {
  45                 var extra = {};
  46                 if (e.error) {
  47                     extra.error = {
  48                         name: e.error.name,
  49                         message: e.error.message,
  50                         stack: e.error.stack.split(/\n/).filter(function (line) {
  51                             // exclude line of "types.js"
  52                             return ! RegExp(/types.js:83:39/).test(line);
  53                         }).join('\n')
  54                     };
  55                     extra.wanted = e.error.expected;
  56                     extra.found = e.error.actual;
  57                 }
  58                 output.write(assert(e.passed(), e.message, extra));
  59             });
  60         },
  61         done: function (assertions) {
  62             output.end();
  63         }
  64     });
  65 };