如何从 Response Headers 中提取值并使用 Rest Assured 进行断言？

Question

我想从响应 Header 中提取值并将它们存储为字符串，并最终使用某些值进行断言。

从下面的响应Header我想提取* Set-Cookie:id=xxxxxx-xxxxxxx-xxxxxx;并存储它。

我正在使用 Rest Assured。谢谢！

Response Headers 
* Cache-Control:no-cache, no-store, must-revalidate
* Connection:keep-alive
* Content-Length:108
* Content-Type:image/png
* Date:Wed, 22 Mar 2017 13:19:51 GMT
* Expires:0
* Pragma:no-cache
* Server:nginx/1.4.6 (Ubuntu)
* Set-Cookie: AWSELB=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX;PATH=/;DOMAIN=.xxxx.xxxxx.com;MAX-AGE=3600;VERSION=1
* Set-Cookie:id=xxxxxx-xxxxxxx-xxxxxx; Version=1; Path=/; Domain=.xxxx.xxxxx.com; Max-Age=157680000
* Set-Cookie:Session=xxxx-xxxxxx-xxxxxx-xxxxx; Version=1; Path=/; Domain=.xxxxx.xxxxxx.com; Max-Age=3600
* X-Powered-By:Xxxxxxxx/1
* X-Robots-Tag:noindex, nofollow

Answer 1

稍微改编自文档：https://github.com/rest-assured/rest-assured/wiki/Usage#headers-cookies-status-etc

Cookies

要获取 cookie 的所有值，您需要先从 Response 对象获取 Cookies 对象。从 Cookies 实例中，您可以使用 Cookies.getValues() 方法获取所有值，该方法 returns 包含所有 cookie 值的列表。

字符串形式的简单值：

import io.restassured.http.Cookie;
import io.restassured.http.Cookies;
import io.restassured.response.Response;

Map<String, String> allCookies = get("https://www.whosebug.com").getCookies();

List<String> myCookieValues = allCookies.getValues("myCookieName");

要从 cookie 中获取所有字段，您需要详细的 cookie :

Cookies allDetailedCookies = get("https://www.whosebug.com").getDetailedCookies();

Cookie myCookie = allDetailedCookies.get("myCookieName");
myCookie.getValue();
myCookie.getDomain();
myCookie.getExpiryDate();
myCookie.getMaxAge();
...

如果是多值 cookie：

List<Cookie> myCookies = allDetailedCookies.getList("myCookieNAme");

您可以使用 hamcrest 匹配器对 cookie 进行断言：

import static io.restassured.RestAssured.when;
import static org.hamcrest.Matchers.hasValue;

when()
    .get("https://www.whosebug.com").
then()
    .cookie("myCookieName", hasValue("value"));

文档推荐从 :

导入

io.restassured.RestAssured.*
io.restassured.matcher.RestAssuredMatchers.*
org.hamcrest.Matchers.*

如何从 Response Headers 中提取值并使用 Rest Assured 进行断言？

How to extract values from Response Headers and make assertations using Rest Assured?

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