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我的Jasmine代码有什么问题?

[英]What is wrong with my Jasmine code?

Here is my code written in jasmine and I am watching the tutorial here: Jasmine-jquery tutorial 这是我用jasmine编写的代码,我在这里观看教程: Jasmine-jquery教程

Jasmine: 茉莉花:

describe('example', function() {
var elem;

beforeEach(function() {
    elem = $('<div id="container"><p>Hello World</p></div>');
});

it('allows to search css', function() {
    expect(elem).toBeMatchedBy('#container');
    expect(elem).toHaveText('Hello World');
    expect(elem).toHaveHtml('<p></p>');
});

Here is my SpecRunner HTML head: 这是我的SpecRunner HTML头:

    <head>
  <meta charset="utf-8">
  <title>Jasmine Spec Runner v2.3.4</title>

  <link rel="shortcut icon" type="image/png" href="lib/jasmine-2.3.4/jasmine_favicon.png">
  <link rel="stylesheet" href="lib/jasmine-2.3.4/jasmine.css">

  <script src="lib/jasmine-2.3.4/jasmine.js"></script>
  <script src="lib/jasmine-2.3.4/jasmine-html.js"></script>
  <script src="lib/jasmine-2.3.4/boot.js"></script>
  <!-- include source files here... -->

  <script src="src/yeahboy.js"></script>
  <script src="src/jquery.js"></script>
  <script src="src/jasmine-jquery.js"></script>
  <!-- include spec files here... -->

  <script src="spec/exampleSpec.js"></script>

</head>

Am I missing something here? 我在这里想念什么吗? Here is my error. 这是我的错误。 在此处输入图片说明

您必须将“ #containers”替换为“ #container”。

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