jasmine/src/console/ConsoleReporter.js

getJasmineRequireObj().ConsoleReporter = function() {

  var noopTimer = {
    start: function(){},
    elapsed: function(){ return 0; }
  };

  function ConsoleReporter(options) {
    var print = options.print,
      showColors = options.showColors || false,
      onComplete = options.onComplete || function() {},
      timer = options.timer || noopTimer,
      specCount,
      failureCount,
      failedSpecs = [],
      pendingCount,
      ansi = {
        green: '\x1B[32m',
        red: '\x1B[31m',
        yellow: '\x1B[33m',
        none: '\x1B[0m'
      };

    this.jasmineStarted = function() {
      specCount = 0;
      failureCount = 0;
      pendingCount = 0;
      print('Started');
      printNewline();
      timer.start();
    };

    this.jasmineDone = function() {
      printNewline();
      for (var i = 0; i < failedSpecs.length; i++) {
        specFailureDetails(failedSpecs[i]);
      }

      if(specCount > 0) {
        printNewline();

        var specCounts = specCount + ' ' + plural('spec', specCount) + ', ' +
          failureCount + ' ' + plural('failure', failureCount);

        if (pendingCount) {
          specCounts += ', ' + pendingCount + ' pending ' + plural('spec', pendingCount);
        }

        print(specCounts);
      } else {
        print('No specs found');
      }

      printNewline();
      var seconds = timer.elapsed() / 1000;
      print('Finished in ' + seconds + ' ' + plural('second', seconds));

      printNewline();

      onComplete(failureCount === 0);
    };

    this.specDone = function(result) {
      specCount++;

      if (result.status == 'pending') {
        pendingCount++;
        print(colored('yellow', '*'));
        return;
      }

      if (result.status == 'passed') {
        print(colored('green', '.'));
        return;
      }

      if (result.status == 'failed') {
        failureCount++;
        failedSpecs.push(result);
        print(colored('red', 'F'));
      }
    };

    return this;

    function printNewline() {
      print('\n');
    }

    function colored(color, str) {
      return showColors ? (ansi[color] + str + ansi.none) : str;
    }

    function plural(str, count) {
      return count == 1 ? str : str + 's';
    }

    function repeat(thing, times) {
      var arr = [];
      for (var i = 0; i < times; i++) {
        arr.push(thing);
      }
      return arr;
    }

    function indent(str, spaces) {
      var lines = (str || '').split('\n');
      var newArr = [];
      for (var i = 0; i < lines.length; i++) {
        newArr.push(repeat(' ', spaces).join('') + lines[i]);
      }
      return newArr.join('\n');
    }

    function specFailureDetails(result) {
      printNewline();
      print(result.fullName);

      for (var i = 0; i < result.failedExpectations.length; i++) {
        var failedExpectation = result.failedExpectations[i];
        printNewline();
        print(indent(failedExpectation.message, 2));
        print(indent(failedExpectation.stack, 2));
      }

      printNewline();
    }
  }

  return ConsoleReporter;
};