如何搜索具有相同名称和相同级别的XML节点值？

Question

I am trying to use Cucumber and REST Assured to create autoamted tests in my Gradle project.

Below is the XML Response Body:

<ValidationResponse>
    <errors>
        <error>
            <field>id</field>
        </error>

        <error>
            <field>amount</field>
        </error>

    </errors>
</ValidationResponse>

I am trying to use the below REST Assured code to check that:

• "id" appears in the first error field

• "amount" appears in the second error field

   RestAssured.given() .auth() .preemptive() .basic(theUsername, thePassword) .contentType(theContentType) .header("Accept",theContentType) .body(theXMLBody) .when() .post(theURL) .then() .body("ValidationResponse.errors.error[0].field", equalTo("id")) .and() .body("ValidationResponse.errors.error[1].field", equalTo("amount")); 

The second field is failing because the code is just checking the first "field" it runs into.

Does anybody know what changes I need to make to my code so that it checks the second "field" also?

Answer 1

Use below snippet to validate the response fields.

String responseXMLAsString = "<ValidationResponse>     <errors>         <error>             <field>id</field>         </error>          <error>             <field>amount</field>         </error>      </errors> </ValidationResponse>";
    XmlPath xmlPath = new XmlPath(responseXMLAsString);
    assertThat(xmlPath.get("ValidationResponse.errors.error.field"), contains("id","amount"));

OR

RestAssured.given()
.auth()
.preemptive()
.basic(theUsername, thePassword)
.contentType(theContentType)
.header("Accept",theContentType)
.body(theXMLBody)
.when()
.post(theURL)
.then()
.body("ValidationResponse.errors.error.field", contains("id","amount"));

Where contains() is hamcrest matcher

import static org.hamcrest.collection.IsIterableContainingInOrder.contains;