如何將 pact 場景 state 與 wiremock-pact-generator 庫一起使用

Question

我們正在嘗試通過以下參考使用 wiremock-pact-generator 創建一個 pact 合同文件：How ever we could not able to find scenario state handled in the library (wiremock-pact-generator)。

由於我們能夠使用 pactdslwithprovider 庫提供 state，因此我們正在嘗試使用 wiremock-pact-generator 庫來實現同樣的事情。 但是我們找不到提供state的方法。

如果我們遺漏了什么，能否請您告訴我們？

向模擬服務器添加了 wiremock-pact-generation 偵聽器。 `

@BeforeAll
public static void setup() {
  mockServer =
      new WireMockServer(options().port(1080).extensions(new ResponseTemplateTransformer(true)));
  mockServer.addMockServiceRequestListener(
      WireMockPactGenerator.builder("product-service-consumer", "producte-service-provider").build());
  mockServer.start();
}

`

Wiremock存根：

{
  "request" : {
    "urlPathPattern" : "/products/1001",
    "method" : "GET"
  },
  "response" : {
    "status" : 200,
    "body" : "{\"productId\":1001,\"name\": \"Dell Laptop\",\"description\": \"Warranty expiring soon\"}",
    "headers" : {
      "X-Application-Context" : "application:-1",
      "Content-Type" : "application/json"
    },
    "transformers" : [ "response-template" ]

  }
}

契約生成的文件：

{
  "consumer": {
    "name": "product-service-consumer"
  },
  "provider": {
    "name": "product-service-provider"
  },
  "interactions": [
    {
      "description": "GET /products/1001 -> 200",
      "request": {
        "method": "GET",
        "path": "/products/1001",
        "headers": {
          "content-type": "application/json",
          "accept-encoding": "gzip",
          "accept": "*/*",
          "user-agent": "ReactorNetty/1.0.24"
        }
      },
      "response": {
        "status": 200,
        "headers": {
          "content-type": "application/json",
          "x-application-context": "application:-1"
        },
        "body": {
          "productId": 1001,
          "name": "Dell Laptop",
          "description": "Warranty expiring soon"
        }
      }
    }
  ]
}

如何確保場景 state 應該添加到契約合同生成文件中：在這種情況下：“provider_state”：“Fetch Product for Id 1001”應該在交互中。

{
  "consumer": {
    "name": "product-service-consumer"
  },
  "provider": {
    "name": "product-service-provider"
  },
  "interactions": [
    {
     

    *"provider_state": "Fetch Product for Id 1001",*

      "description": "GET /products/1001 -> 200",
      "request": {
        "method": "GET",
        "path": "/products/1001",
        "headers": {
          "content-type": "application/json",
          "accept-encoding": "gzip",
          "accept": "*/*",
          "user-agent": "ReactorNetty/1.0.24"
        }
      },
      "response": {
        "status": 200,
        "headers": {
          "content-type": "application/json",
          "x-application-context": "application:-1"
        },
        "body": {
          "productId": 1001,
          "name": "Dell Laptop",
          "description": "Warranty expiring soon"
        }
      }
    }
  ]
}

Answer 1

Pact Wiremock 庫不支持設置提供者狀態。

你想通過使用它們來實現什么？ 它實際上並不打算用於 Pact 驗證，而是用於其他情況（例如 swagger 模擬驗證器或 Pactflow 的雙向合同測試功能，不需要狀態）。