/** JavaScript API reporter.
 *
 * @constructor
 */
jasmine.JsApiReporter = function() {
  this.started = false;
  this.finished = false;
  this.suites_ = [];
  this.results_ = {};
};

jasmine.JsApiReporter.prototype.reportRunnerStarting = function(runner) {
  this.started = true;
  var suites = runner.topLevelSuites();
  for (var i = 0; i < suites.length; i++) {
    var suite = suites[i];
    this.suites_.push(this.summarize_(suite));
  }
};

jasmine.JsApiReporter.prototype.suites = function() {
  return this.suites_;
};

jasmine.JsApiReporter.prototype.summarize_ = function(suiteOrSpec) {
  var isSuite = suiteOrSpec instanceof jasmine.Suite;
  var summary = {
    id: suiteOrSpec.id,
    name: suiteOrSpec.description,
    type: isSuite ? 'suite' : 'spec',
    children: []
  };
  
  if (isSuite) {
    var children = suiteOrSpec.children();
    for (var i = 0; i < children.length; i++) {
      summary.children.push(this.summarize_(children[i]));
    }
  }
  return summary;
};

jasmine.JsApiReporter.prototype.results = function() {
  return this.results_;
};

jasmine.JsApiReporter.prototype.resultsForSpec = function(specId) {
  return this.results_[specId];
};

//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportRunnerResults = function(runner) {
  this.finished = true;
};

//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportSuiteResults = function(suite) {
};

//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportSpecResults = function(spec) {
  this.results_[spec.id] = {
    messages: spec.results().getItems(),
    result: spec.results().failedCount > 0 ? "failed" : "passed"
  };
};

//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.log = function(str) {
};

jasmine.JsApiReporter.prototype.resultsForSpecs = function(specIds){
  var results = {};
  for (var i = 0; i < specIds.length; i++) {
    var specId = specIds[i];
    results[specId] = this.summarizeResult_(this.results_[specId]);
  }
  return results;
};

jasmine.JsApiReporter.prototype.summarizeResult_ = function(result){
  var summaryMessages = [];
  var messagesLength = result.messages.length;
  for (var messageIndex = 0; messageIndex < messagesLength; messageIndex++) {
    var resultMessage = result.messages[messageIndex];
    summaryMessages.push({
      text: resultMessage.type == 'log' ? resultMessage.toString() : jasmine.undefined,
      passed: resultMessage.passed ? resultMessage.passed() : true,
      type: resultMessage.type,
      message: resultMessage.message,
      trace: {
        stack: resultMessage.passed && !resultMessage.passed() ? resultMessage.trace.stack : jasmine.undefined
      }
    });
  }

  return {
    result : result.result,
    messages : summaryMessages
  };
};