'use strict'; /**

* @module Spec
*/

/**

* Module dependencies.
*/

var Base = require('./base'); var constants = require('../runner').constants; var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; var EVENT_RUN_END = constants.EVENT_RUN_END; var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; var EVENT_SUITE_END = constants.EVENT_SUITE_END; var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; var inherits = require('../utils').inherits; var color = Base.color;

/**

* Expose `Spec`.
*/

exports = module.exports = Spec;

/**

* Constructs a new `Spec` reporter instance.
*
* @public
* @class
* @memberof Mocha.reporters
* @extends Mocha.reporters.Base
* @param {Runner} runner - Instance triggers reporter actions.
* @param {Object} [options] - runner options
*/

function Spec(runner, options) {

Base.call(this, runner, options);

var self = this;
var indents = 0;
var n = 0;

function indent() {
  return Array(indents).join('  ');
}

runner.on(EVENT_RUN_BEGIN, function() {
  Base.consoleLog();
});

runner.on(EVENT_SUITE_BEGIN, function(suite) {
  ++indents;
  Base.consoleLog(color('suite', '%s%s'), indent(), suite.title);
});

runner.on(EVENT_SUITE_END, function() {
  --indents;
  if (indents === 1) {
    Base.consoleLog();
  }
});

runner.on(EVENT_TEST_PENDING, function(test) {
  var fmt = indent() + color('pending', '  - %s');
  Base.consoleLog(fmt, test.title);
});

runner.on(EVENT_TEST_PASS, function(test) {
  var fmt;
  if (test.speed === 'fast') {
    fmt =
      indent() +
      color('checkmark', '  ' + Base.symbols.ok) +
      color('pass', ' %s');
    Base.consoleLog(fmt, test.title);
  } else {
    fmt =
      indent() +
      color('checkmark', '  ' + Base.symbols.ok) +
      color('pass', ' %s') +
      color(test.speed, ' (%dms)');
    Base.consoleLog(fmt, test.title, test.duration);
  }
});

runner.on(EVENT_TEST_FAIL, function(test) {
  Base.consoleLog(indent() + color('fail', '  %d) %s'), ++n, test.title);
});

runner.once(EVENT_RUN_END, self.epilogue.bind(self));

}

/**

* Inherit from `Base.prototype`.
*/

inherits(Spec, Base);

Spec.description = 'hierarchical & verbose [default]';