pact-jvm-provider-maven2.12支持多个头吗？

Question

当交互中有多个头时，pact-jvm-provider-maven2.12版本3.5.25会在运行mvn pact:verify以验证提供者端的契约时引发异常

Caused by: java.lang.NullPointerException: Cannot set property 'text' on null object
at org.codehaus.groovy.runtime.NullObject.setProperty (NullObject.java:80)
at org.codehaus.groovy.runtime.InvokerHelper.setProperty (InvokerHelper.java:197)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.setProperty (ScriptBytecodeAdapter.java:484)
at au.com.dius.pact.provider.reporters.JsonReporter.finaliseReport (JsonReporter.groovy:49)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod (IndyInterface.java:232)
at au.com.dius.pact.provider.ProviderVerifier$_finialiseReports_closure32.doCall (ProviderVerifier.groovy:367)

我的互动是

"interactions": [
    {
      "description": "Consumer interaction of Put Person Algorithm",
      "request": {
        "method": "PUT",
        "path": "model/v0/algorithm/person",
        "headers": {
          "Authorization": "Bearer ACCESS_TOKEN",
          "Content-Type": "application/json"
        },
        "query": {
          "crn": [
            "TENANT_NAME"
          ]
        },
        "body": {
          "standardizers": {},
          "encryption": {},
          "entity_types": {},
          "locale": "en_us"
        }
      },
      "response": {
        "status": 200,
        "headers": {
          "Content-Type": "application/json"
        }
      },
      "providerStates": [
        {
          "name": "B Put Person Algorithm"
        }
      ]
    }
  ],

如果我从请求头中删除“content-type”：“application/json”，这个错误就会消失。这是插件中的一个bug吗？

Answer 1

它绝对支持多个头。它可能是一个很大的与特定版本或一些其他工件的测试过程。请您提交一份bug报告，最好是一个可复制的例子？

也值得检查您是否使用了maven插件的最新版本。