Skip to main content

RestAssured Faqs

What is Rest Assured? Rest Assured is a Java-based library that simplifies testing of RESTful web services by providing a DSL-like syntax for writing test cases.
What are the advantages of using Rest Assured for API testing? Rest Assured provides a simplified syntax for writing test cases, supports both XML and JSON formats, can handle authentication, and integrates easily with other Java frameworks.
What is a Request Specification in Rest Assured? A Request Specification in Rest Assured is a pre-configured set of HTTP headers, parameters, and authentication details that are applied to all requests.
What is a Response Specification in Rest Assured? A Response Specification in Rest Assured is a pre-configured set of expected HTTP status codes, response headers, and response body details that are applied to all responses.
What is the syntax for making a GET request using Rest Assured? RestAssured.get("https://api.example.com/users")
What is the syntax for making a POST request using Rest Assured? RestAssured.given().body("{...}").when().post("https://api.example.com/users")
What is the syntax for making a PUT request using Rest Assured? RestAssured.given().body("{...}").when().put("https://api.example.com/users/123")
What is the syntax for making a DELETE request using Rest Assured? RestAssured.when().delete("https://api.example.com/users/123")
What is the difference between GET and POST requests? GET requests retrieve data from a server, while POST requests submit data to a server.
What is the difference between PUT and PATCH requests? PUT requests replace an entire resource on the server, while PATCH requests update a part of a resource on the server.
What is serialization in Rest Assured? Serialization in Rest Assured is the process of converting a Java object to a JSON or XML format, which can then be sent as the request body.
What is deserialization in Rest Assured? Deserialization in Rest Assured is the process of converting a JSON or XML response from a server into a Java object.
What is JSONPath in Rest Assured? JSONPath in Rest Assured is a syntax for querying JSON responses using a simple expression language.
What is BDD in Rest Assured? BDD (Behavior Driven Development) in Rest Assured is an approach to software development that uses natural language specifications to describe the behavior of an application.
What is Cucumber in Rest Assured? Cucumber in Rest Assured is a BDD framework that allows you to write tests in natural language and automatically generates documentation from those tests.
What is Gherkin syntax in Rest Assured? Gherkin syntax in Rest Assured is a plain-text language that uses a structured format to describe the behavior of an application.
What is a Scenario Outline in Rest Assured? A Scenario Outline in Rest Assured is a template for defining multiple test cases based on different sets of input data.
What is the difference between Scenario Outline and Examples in Rest Assured? Scenario Outline is a template for defining multiple test cases based on different sets of input data, while Examples provide the actual input data for each test case.
What is a Background in Rest Assured? A Background in Rest Assured is a set of steps that are executed before each scenario in a feature file.
What is a Step Definition in Rest Assured? A Step Definition in Rest Assured is a Java method that maps a step in a feature file to a set of actions that are performed in the test code.
What is a Data Table in Rest Assured? A Data Table in Rest Assured is a way to pass a set of related data to a step in a feature file.
What is a Tag in Rest Assured? A Tag in Rest Assured is a way to label and organize scenarios in a feature file, and can be used to selectively run certain tests.
What is the difference between @Before and @BeforeClass in Rest Assured? @Before is a JUnit annotation that specifies a method to be executed before each test method, while @BeforeClass specifies a method to be executed once before all test methods in a class.
What is the difference between @After and @AfterClass in Rest Assured? @After is a JUnit annotation that specifies a method to be executed after each test method, while @AfterClass specifies a method to be executed once after all test methods in a class.
What is TestNG in Rest Assured? TestNG in Rest Assured is a testing framework that allows you to write more flexible and powerful test cases than JUnit, and can be used with Rest Assured for API testing.
What is the use of Response in Rest Assured? Response in Rest Assured is used to represent the HTTP response returned by an API, and provides methods to extract data from the response body, headers, and other properties.
What is the use of RequestSpecification in Rest Assured? RequestSpecification in Rest Assured is used to specify the details of an API request, including the request method, headers, body, and other parameters.
What is the use of ContentType in Rest Assured? ContentType in Rest Assured is used to specify the format of the request and response body, such as JSON or XML.
What is the difference between GET and POST methods in Rest Assured? GET method in Rest Assured is used to retrieve data from an API, while POST method is used to submit data to an API.
What is the use of Headers in Rest Assured? Headers in Rest Assured is used to specify additional information about an API request or response, such as authentication tokens or content type.
What is the use of Cookies in Rest Assured? Cookies in Rest Assured is used to store information about a user's session on a website, and can be used to maintain state between API requests.
What is the use of Query Parameters in Rest Assured? Query Parameters in Rest Assured is used to pass additional data to an API request, such as filters or sorting criteria.
What is the use of Path Parameters in Rest Assured? Path Parameters in Rest Assured is used to specify a particular resource or sub-resource in an API request URL, and are typically used in RESTful APIs.
What is the use of ResponseBody in Rest Assured? ResponseBody in Rest Assured is used to extract data from the HTTP response body returned by an API, and provides methods to convert the response body to different formats such as JSON or XML.
What is the use of ResponseCode in Rest Assured? ResponseCode in Rest Assured is used to verify the HTTP response code returned by an API, and can be used to ensure that the API is returning the expected result.
What is the use of ResponseTime in Rest Assured? ResponseTime in Rest Assured is used to measure the time taken by an API to respond to a request, and can be used to identify performance issues in the API.
What is the use of assertThat() in Rest Assured? assertThat() in Rest Assured is used to perform assertions on the response returned by an API, and can be used to ensure that the API is returning the expected result.

Comments

Popular posts from this blog

How to integrate Autoit with selenium

For handling Dialog boxes which are not web based, Then Autoit is the best Tool to handle this These are the following code should written in Selenium Selenium Code: try { String[] commands = new String[] {}; commands = new String[] { "Path" }; // location of Autoit EXE file Runtime.getRuntime().exec(commands); } catch (IOException e) { } Autoit code: if WinWaitActive("File Upload") Then ;MsgBox(2,"window found","Found the window") WinActivate("File upload") Send("!n") Sleep(5000) Send("File path") SEND("{ENTER}") ;location of the file you want to a to the form and submit ;Send("!O") Else MsgBox(1,"TimeOut","Timed out") EndIf Here we need to create a Exe file for the Autoit script and that path should be mentioned in selenium code.

Reflection API

The Reflection API allows Java code to examine classes and objects at run time.The new reflection classes allow you to call another class's methods dynamically at run time. With the reflection classes, you can also examine an instance's fields and change the fields' contents. The Reflection API consists of the java.lang.Class class and the java.lang.reflect classes: Field, Method, Constructor, Array, and Modifier. Example program: import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; // calling method whose name we store in a variable public class ReflectionAPI { public static void main(String[] args) throws SecurityException, NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException { String x="sampleTest"; //String meth=read name from xls file Method method= ReflectionAPI.class.getMethod(x, String.class); method.invoke(method, "welcome"); System.out.

Collection API

CollectionAPI: The Java Collections API's provide Java developers with a set of classes and interfaces that makes it easier to handle collections of objects. In a sense Collection's works a bit like arrays, except their size can change dynamically, and they have more advanced behaviour than arrays. Example program: import java.util.ArrayList; import java.util.Hashtable; public class CollectionAPI { /** * @param args */ public static void main(String[] args) { int names[] = new int[5]; ArrayList list = new ArrayList (); list.add("Ramu");//0 list.add("Venu");//1 list.add("Raju");//2 System.out.println(list.size()); for(int i =0; i<=list.size(); i++) { System.out.println(list.get(i)); } // key - value // key - unique Hashtable table = new Hashtable (); table.put("name", "Hyderabad"); table.put("place", "Mumbai"); table.put("na