Question

我正在尝试使用自耕农设置grunt，phantomjs和mocha的测试环境。问题是当运行测试任务时我收到了以下警告：

Warning: PhantomJS timed out, possibly due to a missing Mocha run() call. Use --force to continue.

但我在index.html文件中调用了mocha.run()。这是：

<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>Mocha Spec Runner</title>
    <link rel="stylesheet" href="bower_components/mocha/mocha.css">
</head>
<body>
    <div id="mocha"></div>
    <script src="bower_components/mocha/mocha.js"></script>
    <script>mocha.setup('bdd')</script>
    <script src="bower_components/chai/chai.js"></script>
    <script>
        var assert = chai.assert;
        var expect = chai.expect;
        var should = chai.should();
    </script>

    <!-- include source files here... -->

    <!-- include spec files here... -->
    <script src="spec/test.js"></script>

    <script>
      mocha.run();
    </script>
</body>
</html>

我认为我的问题出在我的Grunt文件中，我必须遗漏一些东西。这是我的一些Gruntfile：

connect: {
      test: {
        options: {
          port: 9001,
          base: [
            '.tmp',
            'test',
            '<%= yeoman.app %>'
          ]
        }
      },
...


mocha: {
  test: {
    src: ['test/*.html'],
    options: {
      urls: [ 'http://localhost:9001/test/index.html' ]
    }
  }
}

...

grunt.registerTask('test', [
  'clean:server',
  'concurrent:test',
  'autoprefixer',
  'connect:test',
  'mocha'   ]);

Answer 1

我有相同的错误消息然后我意识到在yeoman设置中实际上有两个bower_components目录。

$> ls -la
...
bower_components
...
test/bower_components

当我克隆了一个你生成的应用程序的git repo时，它有以下.gitignore文件

node_modules
dist
.tmp
.sass-cache
bower_components
test/bower_components

所以你需要运行两次......

bower install

进入[root]并进入[root] / test

Answer 2

尝试设置mocha.test.options.run = true

未能使用grunt，phantomjs和mocha设置测试环境

2 个答案: