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<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>

<script id="jsbin-javascript">
function createMyObject() {
  return {
  foo: 'bar',
  answerToUniverse: 42,
  'olly olly': 'oxen free',
  sayHello: function() {
  return 'hello';
  }
};}

(function testCreateMyObject() {
  var obj = createMyObject();
  if (typeof obj !== 'object') {
    console.error('ERROR: `createMyObject` must return an object');
    return false
  }
  var expectedKeys = ['foo', 'answerToUniverse', 'olly olly', 'sayHello'];
  expectedKeys.forEach(function(key) {
    if (!(key in obj)) {
      console.error('ERROR: Missing a key for ' + key);
      return false;
    }
  });
  if (obj.foo !== 'bar') {
    console.error('ERROR: Value for `foo` should be \'bar\' but was ' + obj.foo);
    return false;
  }
  if (obj.answerToUniverse !== 42) {
    console.error(
      'ERROR: Value for `answerToUniverse` should be 42 but was ' + obj.answerToUniverse);
    return false;
  }
  if (obj['olly olly'] !== 'oxen free') {
    console.error(
      'ERROR: Value for `\'olly olly\'` should be \'oxen free\' but was ' + obj['olly olly']);
    return false;
  }
  if (!(typeof obj.sayHello === "function" && obj.sayHello() === 'hello')) {
    console.error('ERROR: Value for `sayHello` must be a function that returns the string \'hello\'');
    return false;
  }
  console.log('SUCCESS: Your function works!');
})();
</script>


<script id="jsbin-source-javascript" type="text/javascript">function createMyObject() {
  return {
  foo: 'bar',
  answerToUniverse: 42,
  'olly olly': 'oxen free',
  sayHello: function() {
  return 'hello';
  }
};}

(function testCreateMyObject() {
  var obj = createMyObject();
  if (typeof obj !== 'object') {
    console.error('ERROR: `createMyObject` must return an object');
    return false
  }
  var expectedKeys = ['foo', 'answerToUniverse', 'olly olly', 'sayHello'];
  expectedKeys.forEach(function(key) {
    if (!(key in obj)) {
      console.error('ERROR: Missing a key for ' + key);
      return false;
    }
  });
  if (obj.foo !== 'bar') {
    console.error('ERROR: Value for `foo` should be \'bar\' but was ' + obj.foo);
    return false;
  }
  if (obj.answerToUniverse !== 42) {
    console.error(
      'ERROR: Value for `answerToUniverse` should be 42 but was ' + obj.answerToUniverse);
    return false;
  }
  if (obj['olly olly'] !== 'oxen free') {
    console.error(
      'ERROR: Value for `\'olly olly\'` should be \'oxen free\' but was ' + obj['olly olly']);
    return false;
  }
  if (!(typeof obj.sayHello === "function" && obj.sayHello() === 'hello')) {
    console.error('ERROR: Value for `sayHello` must be a function that returns the string \'hello\'');
    return false;
  }
  console.log('SUCCESS: Your function works!');
})();

</script></body>
</html>