behat步骤的模糊正则表达式选择器

Question

我正在尝试以下列格式匹配 behat 步骤（项目、电子邮件或客户可以换成其他词）。

I want to remove item 1
I want to remove email 4 from client 3

在 SchemaContext 中，我匹配以下内容：

/**
* @Given /^I want to remove (.+) (\d+)$/
* @Given /^I want to remove (.+) (\d+) from (.+) (\d+)$/
*/
public function iWantToRemove($object, $object_id, $parent = false, $parentId = false) 
{
  // Do stuff.
}

但是我得到这个错误：

Ambiguous match of "I want to remove email 3 from client 4":
    to `/^I want to remove (.+) (\d+)$/` from SchemaContext::iWantToRemove()
    to `/^I want to remove (.+) (\d+) from (.+) (\d+)$/` from SchemaContext::iWantToRemove()

我正在努力寻找正确的正则表达式/方法来正确匹配两种格式并运行通过相同的方法。如果有任何指导，我将不胜感激。

Answer 1

字符串 I want to remove email 4 from client 3 确实匹配您的两个正则表达式。我建议将第一个从 /^I want to remove (.+) (\d+)$/ 更改为 /^I want to remove (\D+) (\d+)$/。

behat步骤的模糊正则表达式选择器

Ambiguous regex selector for behat step

regex

behat