test/vanadium-wrapper.js

var test = require('tape');

var $ = require('../src/util/jquery');
var defineClass = require('../src/util/define-class');

var vanadiumWrapper = require('../src/vanadium-wrapper');

var vanadiumMocks = require('../mocks/vanadium');
var MockVanadium = vanadiumMocks.MockVanadium;
var MockRuntime = vanadiumMocks.MockRuntime;

function setUpCrashTest(t) {
  var mockVanadium = new MockVanadium(t);
  var mockRuntime = new MockRuntime();
  
  var context = {
    bindCrashHandler: function(err) {
      var self = this;
      self.vanadiumWrapper.crash.add(function(err) {
        self.crashErr = err;
      });
    },
    crash: function(err) {
      mockRuntime.fireCrash(err);
    }
  };
  
  vanadiumWrapper.init(mockVanadium).then(
    function(v) {
      context.vanadiumWrapper = v;
    },
    function(err) {
      t.fail('init error');
    });
  
  mockVanadium.finishInit(null, mockRuntime);
  
  return context;
}

test('crashBefore', function(t) {
  var crashTest = setUpCrashTest(t);
  
  crashTest.crash('I lost the game.');
  crashTest.bindCrashHandler();
  t.equal(crashTest.crashErr, 'I lost the game.');
  
  t.end();
});

test('crashAfter', function(t) {
  var crashTest = setUpCrashTest(t);
  crashTest.bindCrashHandler();
  t.notOk(crashTest.crashErr, 'no crash yet');
  
  crashTest.crash('I lost the game.');
  t.equal(crashTest.crashErr, 'I lost the game.');
  
  t.end();
});