Symfony2 LiipFunctionalTestBundle 覆盖 @validator 服务 [英] Symfony2 LiipFunctionalTestBundle overriding @validator service

问题描述

我正在尝试将 @validator 注入到我的服务中，但 LiipFunctionalTestBundle 在注入时覆盖了该服务.

I am trying to inject @validator into my service but LiipFunctionalTestBundle is overriding that service when it gets injected.

admin.image_service:
    class: AdminBundle\Service\ImageService
    arguments: ["@validator", "@doctrine.orm.admin_entity_manager", "@image_storage_filesystem"]

导致错误的原因

必须是 Symfony\Component\Validator\Validator\RecursiveValidator 的实例，Liip\FunctionalTestBundle\Validator\DataCollectingValidator 的实例

must be an instance of Symfony\Component\Validator\Validator\RecursiveValidator, instance of Liip\FunctionalTestBundle\Validator\DataCollectingValidator given

运行 php bin/console debug:container 结果

liip_functional_test.validator: Liip\FunctionalTestBundle\Validator\DataCollectingValidator

liip_functional_test.validator: Liip\FunctionalTestBundle\Validator\DataCollectingValidator

验证器:liip_functional_test.validator"的别名

validator: alias for "liip_functional_test.validator"

除了删除 liip 并重构我的所有测试之外，有没有办法解决这个问题?

Is there a way to get around this over than remove liip and refactor all of my tests?

推荐答案

在您的服务中，您应该键入提示 Interface 而不是确切的类.

In Your service you should typehint Interface not exact class.

Instdead Symfony\Component\Validator\Validator\RecursiveValidator 使用 Symfony\Component\Validator\Validator\ValidatorInterface - 它由两个类(Symfony 和 Liip)实现.

Instdead Symfony\Component\Validator\Validator\RecursiveValidator use Symfony\Component\Validator\Validator\ValidatorInterface - which is implemented by both classes (Symfony and Liip).

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