test/codegen/js_test.html

<!DOCTYPE html>

<!-- Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
     for details. All rights reserved. Use of this source code is governed by a
     BSD-style license that can be found in the LICENSE file. -->

<html>
<head>
    <meta charset="utf-8">
    <title>dart:js test</title>
</head>
<body>
See console for test results...
<script>
  var x = 42;

  var _x = 123;

  var myArray = ["value1"];

  var foreignDoc = (function(){
    var doc = document.implementation.createDocument("", "root", null);
    var element = doc.createElement('element');
    element.setAttribute('id', 'abc');
    doc.documentElement.appendChild(element);
    return doc;
  })();

  function razzle() {
    return x;
  }

  function returnThis() {
    return this;
  }

  function getTypeOf(o) {
    return typeof(o);
  }

  function varArgs() {
    var args = arguments;
    var sum = 0;
    for (var i = 0; i < args.length; ++i) {
      sum += args[i];
    }
    return sum;
  }

  function Foo(a) {
    this.a = a;
  }

  Foo.b = 38;

  Foo.prototype.bar = function() {
    return this.a;
  };
  Foo.prototype.toString = function() {
    return "I'm a Foo a=" + this.a;
  };

  var container = new Object();
  container.Foo = Foo;

  function isArray(a) {
    return a instanceof Array;
  }

  function checkMap(m, key, value) {
    if (m.hasOwnProperty(key))
      return m[key] == value;
    else
      return false;
  }

  function invokeCallback() {
    return callback();
  }

  function invokeCallbackWith11params() {
    return callbackWith11params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11);
  }

  function returnElement(element) {
    return element;
  }

  function getElementAttribute(element, attr) {
    return element.getAttribute(attr);
  }

  function addClassAttributes(list) {
    var result = "";
    for (var i=0; i < list.length; i++) {
      result += list[i].getAttribute("class");
    }
    return result;
  }

  function getNewDate() {
    return new Date(1995, 11, 17);
  }

  function getNewDivElement() {
    return document.createElement("div");
  }

  function getNewEvent() {
    return new CustomEvent('test');
  }

  function getNewBlob() {
    var fileParts = ['<a id="a"><b id="b">hey!</b></a>'];
    return new Blob(fileParts, {type : 'text/html'});
  }

  function getNewIDBKeyRange() {
    return IDBKeyRange.only(1);
  }

  function getNewImageData() {
    var canvas = document.createElement('canvas');
    var context = canvas.getContext('2d');
    return context.createImageData(1, 1);
  }

  function getNewInt32Array() {
    return new Int32Array([1, 2, 3, 4, 5, 6, 7, 8]);
  }

  function getNewArrayBuffer() {
    return new ArrayBuffer(8);
  }

  function isPropertyInstanceOf(property, type) {
    return window[property] instanceof type;
  }

  function testJsMap(callback) {
    var result = callback();
    return result['value'];
  }

  function addTestProperty(o) {
    o.testProperty = "test";
  }

  function fireClickEvent(w) {
    var event = w.document.createEvent('Events');
    event.initEvent('click', true, false);
    w.document.dispatchEvent(event);
  }

  function Bar() {
    return "ret_value";
  }
  Bar.foo = "property_value";

  function Baz(p1,p2,p3,p4,p5,p6,p7,p8,p9,p10,p11) {
    this.f1 = p1;
    this.f2 = p2;
    this.f3 = p3;
    this.f4 = p4;
    this.f5 = p5;
    this.f6 = p6;
    this.f7 = p7;
    this.f8 = p8;
    this.f9 = p9;
    this.f10 = p10;
    this.f11 = p11;
  }

  function Liar(){}

  Liar.prototype.toString = function() {
    return 1;
  };

  function identical(o1, o2) {
    return o1 === o2;
  }

  var someProto = { role: "proto" };
  var someObject = Object.create(someProto);
  someObject.role = "object";

</script>
<script type="application/dart" src="js_test.dart"></script>
</body>
</html>