mocha/lib/reporters/list.js

'use strict';

/**
 * Module dependencies.
 */

var Base = require('./base');
var inherits = require('../utils').inherits;
var color = Base.color;
var cursor = Base.cursor;

/**
 * Expose `List`.
 */

exports = module.exports = List;

/**
 * Initialize a new `List` test reporter.
 *
 * @api public
 * @param {Runner} runner
 */
function List (runner) {
  Base.call(this, runner);

  var self = this;
  var n = 0;

  runner.on('start', function () {
    console.log();
  });

  runner.on('test', function (test) {
    process.stdout.write(color('pass', '    ' + test.fullTitle() + ': '));
  });

  runner.on('pending', function (test) {
    var fmt = color('checkmark', '  -') +
      color('pending', ' %s');
    console.log(fmt, test.fullTitle());
  });

  runner.on('pass', function (test) {
    var fmt = color('checkmark', '  ' + Base.symbols.ok) +
      color('pass', ' %s: ') +
      color(test.speed, '%dms');
    cursor.CR();
    console.log(fmt, test.fullTitle(), test.duration);
  });

  runner.on('fail', function (test) {
    cursor.CR();
    console.log(color('fail', '  %d) %s'), ++n, test.fullTitle());
  });

  runner.on('end', self.epilogue.bind(self));
}

/**
 * Inherit from `Base.prototype`.
 */
inherits(List, Base);