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Polaris Consulting Selenium Automation Interview Questions, Process, and Tips

Updated 14 Jan 2021

Polaris Consulting Selenium Automation Interview Experiences

1 interview found

I applied via Job Portal

Interview Questionnaire 

7 Questions

  • Q1. What are constructors?
  • Ans. 

    Constructors are special methods that are used to initialize objects in a class.

    • Constructors have the same name as the class.

    • They are called automatically when an object is created.

    • They can be used to set default values for object properties.

    • Constructors can be overloaded to accept different parameters.

    • Example: public class Car { public Car() { // constructor code here } }

  • Answered by AI
  • Q2. Super interface in web driver
  • Ans. 

    A super interface in Selenium WebDriver is an interface that extends multiple interfaces.

    • A super interface allows a class to inherit methods and variables from multiple interfaces.

    • It provides a way to achieve multiple inheritance in Java.

    • For example, the WebDriver interface is a super interface that extends multiple interfaces like SearchContext and TakesScreenshot.

  • Answered by AI
  • Q3. Types of locators
  • Ans. 

    Locators are used in Selenium Automation to identify elements on a web page.

    • ID Locator: Uses the 'id' attribute of an element

    • Name Locator: Uses the 'name' attribute of an element

    • Class Name Locator: Uses the 'class' attribute of an element

    • Tag Name Locator: Uses the HTML tag name of an element

    • Link Text Locator: Uses the text of a link element

    • Partial Link Text Locator: Uses a partial text of a link element

    • CSS Selector Loc...

  • Answered by AI
  • Q4. OOPS concepts
  • Q5. Action class
  • Q6. Reporting tools in web driver
  • Ans. 

    There are several reporting tools available for Selenium WebDriver.

    • TestNG

    • JUnit

    • ExtentReports

    • Allure Reports

    • Custom reporting using log4j or Apache log4j

  • Answered by AI
  • Q7. Types of waits
  • Ans. 

    Waits are used to synchronize the test execution with the application's response.

    • Implicit Wait

    • Explicit Wait

    • Fluent Wait

    • Thread.sleep()

    • WebDriverWait

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Level 1 interview is most on technical aspects. Not asked much on current project related topics.

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

5 Questions

  • Q1.  In a page there are two login button available, So will it have same ID?
  • Ans. 

    No, the two login buttons should not have the same ID.

    • IDs should be unique for each element on a page

    • Having two elements with the same ID can cause issues with locating and interacting with the elements

  • Answered by AI
  • Q2. How to write the step execution report/result in the report?
  • Ans. 

    Use TestNG or JUnit framework to generate step execution report/result.

    • Use TestNG or JUnit annotations to mark the start and end of each test step.

    • Use TestNG or JUnit listeners to capture the test results and generate the report.

    • Use reporting libraries like ExtentReports or ReportNG to generate detailed reports with screenshots and logs.

  • Answered by AI
  • Q3. How to switch to the second window using page Title?
  • Ans. 

    To switch to the second window using page title, we can use getWindowHandles() and switchTo() methods.

    • Use getWindowHandles() method to get all the window handles

    • Iterate through the window handles and switch to the desired window using switchTo() method

    • Use getTitle() method to get the title of each window and compare it with the desired title

  • Answered by AI
  • Q4. How will you retrieve all the values from the drop down?
  • Ans. 

    To retrieve all values from a drop down, we can use the getOptions() method and store the values in an array of strings.

    • Locate the drop down element using any of the locators

    • Create a Select class object by passing the drop down element as a parameter

    • Use the getOptions() method to retrieve all the options from the drop down

    • Store the options in an array of strings

  • Answered by AI
  • Q5. What are the collections used in framework?
  • Ans. 

    Collections like ArrayList, HashMap, HashSet are commonly used in Selenium framework.

    • ArrayList is used to store a list of elements

    • HashMap is used to store key-value pairs

    • HashSet is used to store unique elements

    • Collections class is used for sorting and searching

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com

Interview Questionnaire 

5 Questions

  • Q1. Priority in TestNg
  • Ans. 

    Priority in TestNG determines the order in which test methods are executed.

    • Priority can be set using the 'priority' attribute in @Test annotation

    • Default priority is 0, higher priority is executed first

    • Priority can be negative as well

    • If two methods have the same priority, they are executed in alphabetical order

  • Answered by AI
  • Q2. Difference between simple Java program and maven project
  • Ans. 

    A simple Java program is a standalone program while a Maven project is a build automation tool.

    • A simple Java program is compiled and executed using the command line or an IDE.

    • A Maven project uses a pom.xml file to manage dependencies and build the project.

    • A simple Java program may require manual management of dependencies.

    • A Maven project can easily manage dependencies and build the project with a single command.

    • A simpl...

  • Answered by AI
  • Q3. Why do tags used in cucumber
  • Ans. 

    Tags are used in Cucumber to organize and filter scenarios and features.

    • Tags allow for easy organization of scenarios and features based on their purpose or functionality.

    • Tags can be used to filter which scenarios or features are run during a test.

    • Tags can be added to scenarios or features using the '@' symbol followed by the tag name.

    • Tags can also be used to pass parameters to step definitions.

    • Examples: @smoke, @regre

  • Answered by AI
  • Q4. Difference between TestNg and junit
  • Ans. 

    TestNG is more advanced and flexible than JUnit, with features like parallel testing and data-driven testing.

    • TestNG supports parallel testing while JUnit does not.

    • TestNG allows for data-driven testing while JUnit does not.

    • TestNG has more advanced annotations and reporting features than JUnit.

    • TestNG can be used with both Java and non-Java languages while JUnit is only for Java.

    • JUnit is simpler and easier to learn than T

  • Answered by AI
  • Q5.  How to disable test.
  • Ans. 

    To disable a test, we can comment out the test code or use testNG annotations.

    • Comment out the test code

    • Use testNG annotations like @Test(enabled=false)

    • Use testNG XML file to disable the test

    • Use groups to disable a set of tests

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview was good. Though it was for selenium automation, less questions asked from that. In JD, basic sql and linux was given. No questions asked. More Java concepts and TestNg questions asked

Skills evaluated in this interview

Round 1 - Technical 

(1 Question)

  • Q1. Write a program to remove duplicate character in a string if there are multiple users in an application, and if the buttons in the applications are specific to particular user, you need to perform operatio...
  • Ans. 

    Questions related to Selenium Automation and software testing

    • To remove duplicate characters in a string, use a loop and a hashset

    • To perform operations on specific buttons for a user, use conditional statements

    • To switch to a particular tab, use the window handle

    • 500 error code in Postman validation indicates a bad request

    • Primary key is a unique identifier for a record in a database

    • Roles and responsibilities in a project

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare for basic java, selenium and error codes, db queries

Skills evaluated in this interview

I applied via Walk-in and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Basic Programming questions.
  • Q2. Fibonacci program
  • Q3. OOPS concepts.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic OOPS concepts and basic programs.

I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops Concepts and Data Structure Questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Oops And Data Structure, Collection.

I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Was interviewed as fresher?
  • Q2. Written test conducted? with verbal ability test ? GD
  • Q3. How would u deal with a problematic situation when you are working in a team?
  • Q4. What are your plans about higher studies?

Interview Preparation Tips

Interview preparation tips for other job seekers - it was basic with apptiude test and attitiude test.

Interview Questionnaire 

2 Questions

  • Q1. They asked me on java and I have joined as a fresher they not much questions as I got selected as fresher on oops concepts and collections
  • Q2. Please be confident while facing interview and they will check your communication skills

I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. They asked about dbms questions in the form of table formate
  • Q2. They asked code for some python program

Interview Preparation Tips

Interview preparation tips for other job seekers - Firstly they conducted computer based technical exam and then after qualifying that then we will go for face face interview and then lastly HR round will be held.

I applied via Campus Placement and was interviewed in Oct 2020. There were 4 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Wap of bubble sort
  • Ans. 

    Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.

    • Start from the first element and compare it with the next element

    • If the next element is smaller, swap them

    • Repeat this process for all elements in the array

    • Continue this process until no more swaps are needed

  • Answered by AI
  • Q2. Wap of prime number
  • Ans. 

    A program to print all prime numbers

    • Take input from user for range of numbers

    • Loop through the range and check if each number is prime

    • Print the prime numbers

  • Answered by AI
  • Q3. What is hashmap?
  • Ans. 

    Hashmap is a data structure that stores key-value pairs and allows constant time access to values based on their keys.

    • Hashmap uses a hash function to map keys to indices in an array.

    • Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.

    • Examples of hashmap implementations include Java's HashMap class and Python's dict type.

  • Answered by AI
  • Q4. What is inheritance
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

    • Inheritance allows code reuse and promotes code organization.

    • The existing class is called the parent or superclass, and the new class is called the child or subclass.

    • The child class inherits all the properties and methods of the parent class and can also add new properties and methods.

    • For...

  • Answered by AI
  • Q5. Call by value and call by reference

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself

Skills evaluated in this interview

Polaris Consulting Interview FAQs

What are the top questions asked in Polaris Consulting Selenium Automation interview?

Some of the top questions asked at the Polaris Consulting Selenium Automation interview -

  1. What are constructo...read more
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