Question

我是黄瓜新手。我要求在功能文件示例中使用变量而不是实际值。实际值将填充在单独的属性文件中。
示例功能文件：


    @tag
    Feature: Add an element to stack
      The user pushes an element. It gets added to stack
      @tag1
      Scenario: Push element to empty stack
        Given Stack is empty
        When User pushes an element
        Then stack should have only one element

      @tag2
      Scenario Outline: Push element to stack
        Given Stack has {initial} elements
        When User adds {new} element
        Then Length of stack increases to {new_size}
        | initial       | new       | new_size       |
        |           1   |       2   |               2|
        |           5   |       9   |               6|
        |           0   |       3   |               1|

输出示例应为：


    | initial       | new       | new_size       |
    |   {val1_1}    |{val1_2}   |        {val1_3}|
    |   {val2_1}    |{val2_2}   |        {val2_3}|

我使用了“ {}”而不是“ <>”，因为无法以预先格式化的代码打印<>中的元素

Answer 1

使用场景大纲和示例。它会为您解决基于数据输入的查询。例如，

 @tag2
 Scenario Outline: Push element to stack
  Given Stack has <initial> elements
  When User adds <new> element
  Then Length of stack increases to <new_size>
  Examples:
  | initial | new | new_size |
  | 1       | 2   | 2        |
  | 5       | 9   | 6        |
  | 0       | 3   | 1        |

您的步骤定义将是这样，

        Given("^Stack has (.*) elements$", (String initial) -> {
        // Write code here that turns the phrase above into concrete actions
        throw new PendingException();
    });

类似地对其他查询参数（例如，（名称，new_size））进行操作。

参数化黄瓜查询中的示例

1 个答案: