在功能文件中使用karate-config参数

Question

空手道标头示例未显示如何访问以外的配置值baseUrl。当我切换环境时（-Dkarate.env=qual作为运行命令的一部分传入），则baseUrl设置正确。

问题是，我想使用此处所示的其他配置值，但是当我运行测试时，它无法config.ApiKey正确访问。相反，我得到这个错误

html report:
file:/C:/bitbucket/karate-checkdigit-api/target/surefire-reports/TEST-features.checkdigitapi.VA.html
Tests run: 250, Failures: 0, Errors: 50, Skipped: 175, Time elapsed: 4.112 sec <<< FAILURE!
* def secretKey = config.apiKey(| XYZ | 2110974841 | 204 | Valid |)  Time elapsed: 0.005 sec  <<< ERROR!
java.lang.RuntimeException: no variable found with name: config
at com.intuit.karate.Script.getValuebyName(Script.java:323)
at com.intuit.karate.Script.evalJsonPathOnVarByName(Script.java:378)
at com.intuit.karate.Script.eval(Script.java:309)
at com.intuit.karate.Script.eval(Script.java:194)
at com.intuit.karate.Script.assign(Script.java:656)
at com.intuit.karate.Script.assign(Script.java:587)
at com.intuit.karate.StepDefs.def(StepDefs.java:265)
at ?.* def secretKey = config.apiKey(features/checkdigitapi/XYZ.feature:6)

我的.feature文件karate-config.js在下面。

XYZ功能

html report:
file:/C:/bitbucket/karate-checkdigit-api/target/surefire-reports/TEST-features.checkdigitapi.VA.html
Tests run: 250, Failures: 0, Errors: 50, Skipped: 175, Time elapsed: 4.112 sec <<< FAILURE!
* def secretKey = config.apiKey(| XYZ | 2110974841 | 204 | Valid |)  Time elapsed: 0.005 sec  <<< ERROR!
java.lang.RuntimeException: no variable found with name: config
at com.intuit.karate.Script.getValuebyName(Script.java:323)
at com.intuit.karate.Script.evalJsonPathOnVarByName(Script.java:378)
at com.intuit.karate.Script.eval(Script.java:309)
at com.intuit.karate.Script.eval(Script.java:194)
at com.intuit.karate.Script.assign(Script.java:656)
at com.intuit.karate.Script.assign(Script.java:587)
at com.intuit.karate.StepDefs.def(StepDefs.java:265)
at ?.* def secretKey = config.apiKey(features/checkdigitapi/XYZ.feature:6)

空手道config.js

@regression
Feature: Checkdigit Algorithm API

Background:
* url baseUrl
* def secretKey = config.apiKey
* configure ssl = true

Scenario Outline: Testing XYZ algorithm

* configure headers = { KeyId: secretKey, Accept: 'application/json' }
Given path 'headers'
And param url = baseUrl
And params { customerId: '<custcode>', algoId: '<algo>' }
When method get
Then status <val>

Examples:
  | algo   | custcode      | val   | comment |
  | XYZ    | 2110974841    | 204   | Valid |
  | XYZ    | 7790011614    | 204   | Valid |
  | XYZ    | 5580015174    | 204   | Valid |
  | XYZ    | 2110974840    | 400   | expected check digit 1 |
  | XYZ    | 211097484     | 400   | not 10 digits |
  | XYZ    | 211097484x    | 400   | not numeric |    

（类似的问题在这里，使用单独的headers.js：https://github.com/intuit/karate/issues/94）

Answer 1

请记住，所有的按键内返回的JSON对象karate-config.js将被注入变量，而不是其他。因此，您将无法引用config，但您一定可以引用apiKey。

我认为，如果您进行了简单的更改，事情就会开始起作用：

* def secretKey = apiKey

另外，我认为您在方案的第一行中有问题，应该是：

* configure headers = { KeyId: '#(secretKey)', Accept: 'application/json' }