java 使用 Rest Assured 参数化 Post Request 负载
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Parameterize Post Request payload using Rest Assured
提问by dileepvarma
I have below post request in Rest Assured code :
我在 Rest Assured 代码中有以下发布请求：
I want to parameterize it. Please suggest.
我想参数化它。请建议。
given().contentType(JSON).with()
.body("\"id\":"123",\"email\":\"[email protected]\"}").expect().body("status",
notNullValue()).when().post("https://localhost:8080/product/create.json");
Parameters
参数
id, email.
身，邮箱。
When I declared String variables id,email and try passing in body() its not working.
当我声明字符串变量 id,email 并尝试传入 body() 时，它不起作用。
Not working code:
不工作的代码：
String id="123";
String [email protected];
given().contentType(JSON).with()
.body("\"id\":id,\"email\":email}").expect().body("status",
notNullValue()).when().post("https://localhost:8080/product/create.json");
回答by mihai.ciorobea
In body we need to give the exact string like :
在正文中，我们需要给出确切的字符串，例如：
"{\"id\":" + id + ",\"email\":" + email + "}"
This should work. But this is not the best approach. You should consider creating a class with 2 fields( id and email ), and as body to the request you should add the json-serialised body of the object.
这应该有效。但这并不是最好的方法。您应该考虑创建一个包含 2 个字段（ id 和 email ）的类，并且作为请求的主体，您应该添加对象的 json 序列化主体。
LoginRequest loginRequest = new LoginRequest(id, email);
String loginAsString = Util.toJson(loginRequest);
given().contentType(JSON).with()
.body(loginAsString)...
Try this way.
Hope it helps.
试试这个方法。
希望能帮助到你。
回答by Johan
Besides using a POJOyou can also use a HashMap:
given().
contentType(JSON).
body(new HashMap<String, Object>() {{
put("name", "John Doe");
put("address", new HashMap<String, Object>() {{
put("street", "Some street");
put("areaCode", 21223);
}});
}}).
when().
post("https://localhost:8080/product/create.json")
then().
body("status", notNullValue());
回答by Ashwiinn Karaangutkar
Sending a string with a large number of the parameter can become tedious and updating a string having n number of parameters may become time-consuming. Hence, it is always recommended to send an object in body method.
发送包含大量参数的字符串可能会变得乏味，更新包含 n 个参数的字符串可能会变得很耗时。因此，始终建议在 body 方法中发送对象。
I would advise you to go through my step by step tutorial on Rest Assured:
我建议您阅读我关于 Rest Assured 的分步教程：
Automating POST Request using Rest Assured
Have a look at below example
看看下面的例子
public class Posts {
public String id;
public String title;
public String author;
public void setId (String id) {
this.id = id;
}
public void setTitle (String title) {
this.title = title;
}
public void setAuthor (String author) {
this.author = author;
}
public String getId () {
return id;
}
public String getTitle () {
return title;
}
public String getAuthor () {
return author;
}
}
In the above Post class, we have created getter and setter methods of the parameters that we need to pass to the body method.
在上面的 Post 类中，我们创建了需要传递给 body 方法的参数的 getter 和 setter 方法。
Now we will send the POST request
现在我们将发送 POST 请求
import org.testng.Assert;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import static com.jayway.restassured.RestAssured.*
import com.jayway.restassured.RestAssured;
import com.jayway.restassured.http.ContentType;
import com.jayway.restassured.response.Response;
import com.restapiclass.Posts;
public class PostRequestTest {
@BeforeClass
public void setBaseUri () {
RestAssured.baseURI = "http://localhost:3000";
}
@Test
public void sendPostObject () {
Posts post = new Posts();
post.setId ("3");
post.setTitle ("Hello India");
post.setAuthor ("StaffWriter");
given().body (post)
.when ()
.contentType (ContentType.JSON)
.post ("/posts");
}
回答by Taz
You are missing double quotes in your code. When using Rest Assured and want to pass a variable inside the body("...."), the syntax is
您的代码中缺少双引号。当使用 Rest Assured 并想在 body("....") 中传递一个变量时，语法是
"{\"id\": \""+id+"\", \"email\": \""+email+"\"}";
"{\"id\": \""+id+"\", \"email\": \""+email+"\"}";
parameters inside the body of Rest Assured("+id+"& "+email+") should be written inside double-quotes.
Rest Assured( "+id+"& "+email+")主体内的参数应该写在双引号内。
