Given that you have: [ {“foo”:1, “bar”:2 , “baz”:3 }, {“foo”:3, “bar”:4 , “baz”:5 } ] You can do the following in Rest Assured: then().body(“bar”,hasItems(2,4)) or expect().body(“bar”,hasItems(2,4)) if you’re using the legacy API.
You can use the Hamcrest matcher hasKey() (from org.hamcrest.Matchers class) on JSON strings as well. when() .get(“/person/12345”) .then() .body(“$”, hasKey(“surname”)) .body(“$”, not(hasKey(“age”)));
Solved! I have solved it this way: @Test public void test() { RestAssured.get(“/foos”).then().assertThat() .body(“size()”, is(2)); }
You can do this: List<Artwork> returnedArtworks = Arrays.asList(response.getBody().as(Artwork[].class)); The trick is to deserialize JSON to an array of objects (because there is no difference between the JSON string of an array or a list), then convert the array to a list.
Put this line of code on your @BeforeClass method and every given call will create a log just like using log.all() after every given: RestAssured.filters(new RequestLoggingFilter(), new ResponseLoggingFilter()); Rest-Assured project: https://github.com/rest-assured/rest-assured/blob/master/rest-assured/src/main/java/io/restassured/filter/log/RequestLoggingFilter.java
You can also do like this if you’re only interested in extracting the “user_id”: String userId = given(). contentType(“application/json”). body(requestBody). when(). post(“/admin”). then(). statusCode(200). extract(). path(“user_id”); In its simplest form it looks like this: String userId = get(“/person”).path(“person.userId”);
The root cause of this is rest-assured *ObjectMapperFactory package names changing, for example between versions 3.x and 4.x. For anyone coming across this after the release of rest-assured 4.0.0, this problem can appear in Spring Boot projects – caused by a version mismatch between rest-assured and its transitive dependencies on json-path and xml-path in the … Read more
I found a way to achieve what I wanted: List<Person> persons = given().when().get(“person/”).as(Person[].class); UPDATE: Using Rest-Assured 1.8.1, looks like cast to List is not supported anymore. You need to declare and object array like this: Person[] persons = given().when().get(“person/”).as(Person[].class);
The issue’s coming from Jackson. When it doesn’t have enough information on what class to deserialize to, it uses LinkedHashMap. Since you’re not informing Jackson of the element type of your ArrayList, it doesn’t know that you want to deserialize into an ArrayList of Accounts. So it falls back to the default. Instead, you could … Read more