我GenericHelper.php
在目录中有一个基本类Foo/BarBundle/Helper
我将其注册为以下服务Foo/BarBundle/Resources/config/services.yml
:
parameters:
generic_helper.class: Foo\BarBundle\Helper\GenericHelper
services:
generic_helper:
class: %generic_helper.class%
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我可以通过执行以下操作在命令中访问它:
$helper = $this->getContainer()->get('generic_helper');
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现在,我想用PHPUnit对该类进行单元测试; 我有以下代码(类似于http://symfony.com/doc/2.0/book/testing.html#unit-tests):
namespace Foo\BarBundle\Tests\Helper;
use Foo\BarBundle\Helper\GenericHelper;
class GenericHelperTest extends \PHPUnit_Framework_TestCase {
public function testSomeMethod() {
$helper = new GenericHelper(); //line 10
$this->assertEquals($helper->someMethod(), SOME_RESULT);
}
}
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运行PHPUnit会导致以下错误:
PHP Fatal error: Class 'Foo\BarBundle\Helper\GenericHelper' not found in /DIR/src/Foo/BarBundle/Tests/Helper/GenericHelperTest.php on line 10
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对'GenericHelper'进行Grepping只会产生一些结果:
appDevDebugProjectContainer
文件app/cache/dev/
,包含所有服务获取者问题: