craigtaub

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should add numbers correctly.

equal(add(2, 3), 5);

craigtaub

Runner.prototype.hooks = function(name, callback) {
  function next(suite) {
    if (!suite) callback()
    hook(name, () => {
      next(suites.pop()) // run hooks for next suite
    })
  }
  next()
}

craigtaub

Runner.prototype.runTest = function(fn) {
  var self = this
  var test = this.test

  if (!test) return

  try {
    // 1. run the test
    test.run(fn)
  } catch (err) {

craigtaub

Runner.prototype.runTests = function(callback) {
  function next() {
    // grab next test
    test = tests.shift()
    // no tests left, run callback running next suite
    if (!test) callback()
    // run beforeEach hooks
    hooks(HOOK_TYPE_BEFORE_EACH, () => {
      runTest(err => {
        if (err) {

craigtaub

Runner.prototype.hook = function (name, fn) {
  // 1. for current suite, get hooks with name x
  var hooks = this.suite.getHooks(name);

  function next(i){
    // 3. grab current hook
    var hook = hooks[i];
    // 4. executed all hooks under name x for suite
    if (!hook) fn()

craigtaub

Runner.prototype.runSuite = function (suite, fn) {
  this.emit(EVENT_SUITE_BEGIN, (this.suite = suite))

  function done(errSuite) {
    // 6. run all afterAll hooks
    self.hook(HOOK_TYPE_AFTER_ALL, () => {
      self.emit(EVENT_SUITE_END, suite);
      fn(errSuite);
    });
  }

craigtaub

Runner.prototype.run = function(fn) {
  var self = this
  var rootSuite = this.suite
  fn = fn || function() {}
  function start() {
    self.started = true
    self.emit(Runner.constants.EVENT_RUN_BEGIN)

    self.runSuite(rootSuite, function() {
      self.emit(Runner.constants.EVENT_RUN_END)

craigtaub

Base.prototype.epilogue = function() {
  var stats = this.stats

  Base.consoleLog()

  // passes
  var fmt =
    color("bright pass", " ") +
    color("green", " %d passing") +
    color("light", " (%s)")

craigtaub

function Spec(runner, options) {
  Base.call(this, runner, options);

  runner.on(Runner.constants.EVENT_RUN_BEGIN, function () {
    Base.consoleLog();
  });
   
  // more ....

  runner.on(Runner.constants.EVENT_TEST_PASS, function (test) {

craigtaub

// lib/stats-collector.js
function createStatsCollector(runner) {
  var stats = {
    suites: 0,
    tests: 0,
    passes: 0,
    pending: 0,
    failures: 0,
  };