[英]How to get two different fields with the same name in a Response API using Rest Assured?
我正在嘗試使用 Rest-Assured 和 Java 為 GET API 創建測試自動化。
此 API 具有以下響應正文:
{
"items": [
{
"id": "3185",
"customer_id": "299",
"region": "São Paulo",
"region_id": 1234,
"country_id": "BR",
"street": [
"Av Paulista"
],
"company": "Teste",
"telephone": "(19) 99999-9999",
"postcode": "",
"city": "Valinhos",
"firstname": "N/A",
"lastname": "N/A",
"middlename": null,
"prefix": null,
"suffix": null,
"person_type": "PF",
"document": "43448871703",
"state_registry": null,
"created_at": "2019-07-24 13:03:29"
},
{
"id": "3188",
"customer_id": "299",
"region": "São Paulo",
"region_id": 1234,
"country_id": "BR",
"street": [
"Av Paulista"
],
"company": "Teste",
"telephone": "(19) 99999-9999",
"postcode": "",
"city": "Valinhos",
"firstname": "N/A",
"lastname": "N/A",
"middlename": null,
"prefix": null,
"suffix": null,
"person_type": "PJ",
"document": "84047942000115",
"state_registry": null,
"created_at": "2019-07-24 13:03:30"
}
]
}
在此 API 響應中,有兩個具有相同名稱“id”的字段。 如何獲取這兩個字段的值?
謝謝
看看這篇文章: https : //techeplanet.com/parse-json-array-using-rest-assured/
@Test
public void verifyJSONArrayResponse() {
JsonArray jsonArray = new JsonArray();
jsonArray = given().baseUri("http://<your host>")
.basePath("<your path>")
.get().as(JsonArray.class);
for (int i = 0; i < jsonArray.size(); i++) {
JsonObject jsonObject = jsonArray.get(i).getAsJsonObject();
System.out.println(jsonObject.get("id").getAsString());
}
}
不過,您需要稍微調整一下,以首先從頂級響應對象中提取items
(您的數組)。
您可以使用 JsonPath 輕松完成此操作: $.items[*].id
這將為您提供兩個 ID。
由於您使用的是 REST-assured,您可以直接從響應中提取您想要的內容,如下所示:
List<Integer> = given()
.spec(yourRequestSpecification)
.get("/your_api_endpoint") // returns Response
.then() // returns ValidatableResponse
.extract() // returns ExtractableResponse
.path("items.id"); // Groovy GPath syntax
你可以試試下面的代碼。
import org.json.JSONArray;
import org.json.JSONException;
import org.testng.annotations.Test;
import bsh.ParseException;
import io.restassured.RestAssured;
import io.restassured.response.Response;
import io.restassured.specification.RequestSpecification;
public class KeyValueJsonArrayExample {
@Test
public void getResponseAsJsonArray() throws ParseException, JSONException {
RequestSpecification myreq = RestAssured.given();
Response MyRes;
MyRes = myreq.get("http://localhost:3000/posts/");
String jsonResponse = MyRes.asString();
System.out.println("Full String is" + jsonResponse);
JSONArray jsonArray = new JSONArray(jsonResponse);
for (int i = 0; i < jsonArray.length(); i++) {
org.json.JSONObject jsonObject1 = jsonArray.getJSONObject(i);
String value1 = jsonObject1.optString("id");
String value2 = jsonObject1.optString("auhtor");
String value3 = jsonObject1.optString("title");
System.out.println("The values are" + value1 + value2 + value3);
}
}
}
另外,如果您只需要獲取特定索引,請嘗試
Response response=given().contentType(ContentType.JSON).get("http://localhost:3000/posts");
JsonPath jsonPathEvaluator = response.jsonPath();
String title = jsonPathEvaluator.get("title[2]");
String author=jsonPathEvaluator.get("author[2]");
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