chext/mocha/default.runner.js

CHrome EXtension Tester

onload = function(){
  location.hash = "main_begin"
  mocha.checkLeaks();
  mocha.globals(['mochaResults', "__InspectorOverlayPage_html","reporter_websocket","background", "testWorker","finishTests"]);
  var runner = mocha.run();

  var failedTests = [];
  runner.on('end', function(){
    window.mochaResults = runner.stats;
    window.mochaResults.reports = failedTests;

    var msg = {
      passed : (failedTests.length === 0) ? true : false
      , environment : navigator.userAgent.indexOf("Firefox") !== -1 ? "firefox:"
                    : navigator.userAgent.indexOf("Chrome") !== -1 ? "chrome:" : null
      , results : mochaResults
    };

    msg.environment += location.hostname === "localhost" ? "https:" : location.protocol;
    msg.environment += (window.background) ? "background:" : "";

    if (location.protocol === "chrome-extension:" && !window.background)
      chrome.runtime.getBackgroundPage(function(win){
        console.log("got background in extensi")
        win.finishTests(msg)
      })
    else if (location.protocol === "http:"){

      location.hash = JSON.stringify(msg);
    } else {
      window.relayTestResults([msg])
    }


  });

  runner.on('fail', logFailure);

  function logFailure(test, err){

    var flattenTitles = function(test){
      var titles = [];
      while (test.parent.title){
          titles.push(test.parent.title);
          test = test.parent;
      }
      return titles.reverse();
    };

    failedTests.push({name: test.title, result: false, message: err.message, stack: err.stack, titles: flattenTitles(test) });
  };
};