运行behat输出恼人的PHP严格标准错误/注意事项

Question

我尝试从这两个问题中找到答案：

• Is there a way to have Behat NOT fail on PHP Notice errors?
• DEPRECATED

但是没有运气:每当我运行behat时，在运行这些特性之前，我仍然会收到这样的消息：

PHP Strict standards:  Declaration of Behat\Behat\Console\Input\InputDefinition::getSynopsis() should be compatible with Symfony\Component\Console\Input\InputDefinition::getSynopsis($short = false) in C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\Input\InputDefinition.php on line 157
PHP Stack trace:
PHP   1. {main}() C:\phpbin\behat\vendor\behat\behat\bin\behat:0
PHP   2. Symfony\Component\Console\Application->run() C:\phpbin\behat\vendor\behat\behat\bin\behat:32
PHP   3. Behat\Behat\Console\BehatApplication->doRun() C:\phpbin\behat\vendor\symfony\console\Application.php:126
PHP   4. Behat\Behat\Console\BehatApplication->createCommand() C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\BehatApplication.php:66
PHP   5. Symfony\Component\DependencyInjection\ContainerBuilder->get() C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\BehatApplication.php:80
PHP   6. Symfony\Component\DependencyInjection\ContainerBuilder->createService() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:504
PHP   7. ReflectionClass->newInstanceArgs() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:980
PHP   8. Behat\Behat\Console\Command\BehatCommand->__construct() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:980
PHP   9. Composer\Autoload\ClassLoader->loadClass() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:0
PHP  10. Composer\Autoload\includeFile() C:\phpbin\behat\vendor\composer\ClassLoader.php:301

Strict standards: Declaration of Behat\Behat\Console\Input\InputDefinition::getSynopsis() should be compatible with Symfony\Component\Console\Input\InputDefinition::getSynopsis($short = false) in C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\Input\InputDefinition.php on line 157

Call Stack:
    0.0003     237800   1. {main}() C:\phpbin\behat\vendor\behat\behat\bin\behat:0
    0.0250    1812816   2. Symfony\Component\Console\Application->run() C:\phpbin\behat\vendor\behat\behat\bin\behat:32
    0.0331    2201280   3. Behat\Behat\Console\BehatApplication->doRun() C:\phpbin\behat\vendor\symfony\console\Application.php:126
    0.0331    2201344   4. Behat\Behat\Console\BehatApplication->createCommand() C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\BehatApplication.php:66
    0.2716    6867024   5. Symfony\Component\DependencyInjection\ContainerBuilder->get() C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\BehatApplication.php:80
    0.2717    6868160   6. Symfony\Component\DependencyInjection\ContainerBuilder->createService() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:504
    0.2903    7223504   7. ReflectionClass->newInstanceArgs() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:980
    0.2903    7225288   8. Behat\Behat\Console\Command\BehatCommand->__construct() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:980
    0.2904    7226416   9. Composer\Autoload\ClassLoader->loadClass() C:\phpbin\behat\vendor\symfony\dependency-injection\ContainerBuilder.php:0
    0.2909    7226568  10. Composer\Autoload\includeFile() C:\phpbin\behat\vendor\composer\ClassLoader.php:301

Feature: Search
  In order to use the admin pages
  As me (admin)
  I need to be able to load the pages

  Scenario: Navigating to the admin home page - check title and main heading # features\wikipedia.feature:6
    Given I am on "/dabblelabs/admin"                                        # FeatureContext::visit()
    Then I should see "Admin" in the "body" element                          # FeatureContext::assertElementContainsText()
    Then the element "body" should contain "Admin Home"                      # FeatureContext::assertElementContainsString()
    Then the title contains "Admin Home"                                     # FeatureContext::assertTitleContains()

1 scenario (1 passed)
4 steps (4 passed)
0m0.245s

在我的FeatureContext.php文件中，在类定义之上，我有：

ini_set('display_errors', '0');
error_reporting(E_ALL & ~E_STRICT);
define('BEHAT_ERROR_REPORTING', E_ERROR);

但我还是会犯错误。我怎么能把它们藏起来？

Answer 1

原来，我遵循了几个过时的教程，这些教程使用了一个旧的、未维护的Behat版本(2.4.*)。我通过在Behat的Github回购上提出一个问题而学到了这一点：

https://github.com/Behat/Behat/issues/773#issuecomment-126410052

最终对我起作用的composer.json是：

{
    "require": {
        "behat/behat": "@stable",
        "behat/symfony2-extension": "@stable",
        "behat/mink": "@stable",
        "behat/mink-extension": "@stable",
        "behat/mink-browserkit-driver": "@stable",
        "behat/mink-goutte-driver": "@stable",
        "behat/mink-selenium2-driver": "@stable",
        "phpunit/php-code-coverage": "@stable",
        "phpunit/phpunit-mock-objects": "@stable",
        "phpunit/phpunit": "@stable"
        },
    "config": {
        "bin-dir": "bin/"
    }
}

我的behat.yml是：

default:
  suites:
      default:
          contexts:
              - FeatureContext:
                  parameters:
                      my_empty_array:
                          'mydummykey1': 'mydummyvalue1'
  extensions:
    Behat\MinkExtension:
      base_url: http://localhost
      goutte: ~
      selenium2: ~

Answer 2

我不是交响乐和Behat的行家，但是

 Declaration of Behat\Behat\Console\Input\InputDefinition::getSynopsis() should be compatible with Symfony\Component\Console\Input\InputDefinition::getSynopsis($short = false) in C:\phpbin\behat\vendor\behat\behat\src\Behat\Behat\Console\Input\InputDefinition.php on line 157

此错误表明您的函数声明不匹配。

我看到了解决en问题的一种方法，在Behat\Behat\Console\Input\InputDefinition::getSynopsis($short = false的声明中添加$short = false)

这只会改变任何东西，只会让你不再烦恼。