Cucumber 场景大纲：将空字符串“”作为示例表中的值传递

Question

我有一个黄瓜场景大纲，我想在示例表中传递一个空字符串 (" ") 和换行符 (\n \n \n) 作为值。我想编辑一个文本字段，我正在删除字符串并想传入空字符串或换行符。我想发送这个值并按回车。这看起来像这样 .sendKeys(value + "\n")。在示例表中，仅将值留空并通过 \n\n\n 不起作用。文本字段中的值不会改变。
场景大纲如下所示：

Scenario Outline: Do not accept erroneous input as group conversation name (only spaces and break lines)
Given I Sign in using login <Login> and password <Password>
And I see Contact list with name <Name>
And I create group chat with <Contact1> and <Contact2>
When I open conversation with <Contact1>, <Contact2>
And I open Conversation info
And I set name <NewName> for conversation
Then I do not see conversation <NewName> in contact list
And I see Contact list with name <Contact1>, <Contact2>

Examples: 
  | Login   | Password    | Name    | Contact1    | Contact2    | NewName       |
  | aqaUser | aqaPassword | aqaUser | aqaContact1 | aqaContact2 |               |
  | aqaUser | aqaPassword | aqaUser | aqaContact1 | aqaContact2 | \n\n\n\n      |

如何传递值？
当我只是将值作为硬编码传递时，它可以工作。文本字段至少被替换为值，但我想将它作为占位符。
硬编码版本：

Scenario Outline: Do not accept erroneous input as group conversation name (only spaces)
Given I Sign in using login <Login> and password <Password>
And I see Contact list with name <Name>
And I create group chat with <Contact1> and <Contact2>
When I open conversation with <Contact1>, <Contact2>
And I open Conversation info
And I set name     for conversation
Then I do not see conversation     in contact list
And I see Contact list with name <Contact1>, <Contact2>

Examples: 
  | Login   | Password    | Name    | Contact1    | Contact2    |
  | aqaUser | aqaPassword | aqaUser | aqaContact1 | aqaContact2 |

Scenario Outline: Do not accept erroneous input as group conversation name (line breaks)
Given I Sign in using login <Login> and password <Password>
And I see Contact list with name <Name>
And I create group chat with <Contact1> and <Contact2>
When I open conversation with <Contact1>, <Contact2>
And I open Conversation info
And I set name \n\n\n\n\n for conversation
Then I do not see conversation \n\n\n\n\n in contact list
And I see Contact list with name <Contact1>, <Contact2>

Examples: 
  | Login   | Password    | Name    | Contact1    | Contact2    |
  | aqaUser | aqaPassword | aqaUser | aqaContact1 | aqaContact2 |

有什么想法吗？谢谢

Answer 1

您只需将<columnName> 放在您的特征定义中的“”之间。示例：

And I set name "<NewName>" for conversation

在您的步骤定义中，可以将步骤注释如下：

   @And("^And I set name \"([^\"]*)\" for conversation$")
   public void And_I_set_name_for_conversation(String newName) throws Throwable {
      ...
   }

希望对你有帮助