未能用grunt，phantomjs和mocha设置测试环境 [英] Failing to setup a test environment with grunt, phantomjs and mocha
问题描述
我试图用yeoman设置一个使用grunt，phantomjs和mocha的测试环境。问题是运行测试任务时，我收到以下警告：
警告：PhantomJS超时，可能是由于缺少摩卡运行（）调用。使用--force继续。
但是我打电话给 mocha.run（）在我的index.html文件中。这里是：
<！doctype html>
< html>
< head>
< meta charset =utf-8>
< meta http-equiv =X-UA-Compatiblecontent =IE = edge>
< title>摩卡Spec Runner< / title>
< link rel =stylesheethref =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>
<！ - 包括此处的源文件... - >
<！ - 包括这里的规格文件... - >
< script src =spec / test.js>< / script>
< script>
mocha.run（）;
< / script>
< / body>
< / html>
我认为我的问题出现在我的Gruntfile中，我必须缺少一些东西。以下是我的一些Gruntfile：
connect：{
test：{
options：{
端口：9001，
base：[
'.tmp'，
'test'，
'<％= yeoman.app％>'
]
}
}，
...
摩卡：{
test：{
src：['test / * .html']，
选项：{
url：['http：// localhost：9001 / test / index.html']
}
}
}
grunt.registerTask（'test'，[
'clean：server'，
'concurrent：test'，
'autoprefixer'，
'connect：test'，
'mocha']）;
我有同样的错误信息，在yeoman设置中实际上是两个bower_components目录。
$> ls -la
...
bower_components
...
test / bower_components
当我克隆一个yo生成的应用程序的git repo时，它具有以下.gitignore文件
node_modules
dist
.tmp
.sass-cache
bower_components
test / bower_components
所以你需要运行这两次...
$ p
$ b $ install
一次进入[root]并且一次进入[root] / test
I'm trying to setup a test environment with grunt, phantomjs and mocha using yeoman. The problem is when run the test task I got the following warning:
Warning: PhantomJS timed out, possibly due to a missing Mocha run() call. Use --force to continue.
But I'm calling mocha.run() in my index.html file. Here it is:
<!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>
I think my problem is inside my Gruntfile, I must be missing something. Here's some of my 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' ]);
I had the same error message and then I realised there are actually two bower_components directories in a yeoman setup.
$> ls -la
...
bower_components
...
test/bower_components
When I cloned a git repo of a yo generated app it has the following .gitignore file
node_modules
dist
.tmp
.sass-cache
bower_components
test/bower_components
So you need to run this twice...
bower install
Once in [root] and once in [root]/test
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