Tech Mahindra Qa Automation Testing Engineer Interview Questions, Process, and Tips

Q1. Core java, TestNG, git, programming question
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Q2. Project framework, selenium basics,xpath, jenkins
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Q1. Tell me a little bit about yourself
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Q2. What is the different types of frameworks selenium
Ans. 
Selenium frameworks include Data-Driven, Keyword-Driven, Hybrid, Page Object Model, and Behavior-Driven Development.
• Data-Driven Framework: Tests are driven by external data sources like Excel sheets or databases.

• Keyword-Driven Framework: Tests are written using keywords and actions.

• Hybrid Framework: Combination of Data-Driven and Keyword-Driven frameworks.

• Page Object Model: Each web page is represented as a class, maki...read more
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Q3. What is the different types of draw back of selenium
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Some drawbacks of Selenium include limited support for handling non-browser windows, lack of built-in reporting capabilities, and difficulty in testing mobile applications.
• Limited support for handling non-browser windows (pop-ups, alerts, etc.)

• Lack of built-in reporting capabilities, requiring integration with third-party tools like TestNG or JUnit

• Difficulty in testing mobile applications due to the need for additional...read more
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Q4. How to handle the scroll handing
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Scroll handling in automation testing involves using methods to interact with scroll bars and elements on a webpage.
• Use methods like scrollToElement() to scroll to a specific element on the page

• Use actions class in Selenium to perform scroll actions like scrolling up, down, left, or right

• Handle dynamic loading of elements by scrolling to the bottom of the page to trigger the loading of more content

• Use JavaScriptExecuto
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Q5. What is the testng
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TestNG is a testing framework designed for unit testing and integration testing in Java.
• TestNG stands for Test Next Generation.

• It is used for writing and running tests in Java.

• TestNG supports annotations like @Test, @BeforeSuite, @AfterSuite, etc.

• It allows grouping of test cases, parameterization, and parallel execution.

• TestNG generates detailed test reports and supports data-driven testing.
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Basic Selenium and Java questions
Frequency counter code in Java
Gmail login Automation

Q1. Why looking for another job
Ans. 
Seeking new challenges and growth opportunities in a dynamic work environment.
• Looking for opportunities to expand my skill set and knowledge in automation testing

• Seeking a more collaborative team environment to enhance my learning and development

• Interested in working on cutting-edge technologies and projects to further my career
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Q2. Expected salary
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Negotiable based on experience and responsibilities
• Salary expectations are based on industry standards, experience, and responsibilities of the role

• Research average salaries for Qa Automation Testing Engineers in the specific location

• Consider benefits, bonuses, and other perks in addition to base salary

• Be prepared to discuss salary range during negotiation
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Q1. Describe Singleton design pattern.
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Singleton design pattern restricts the instantiation of a class to a single instance and provides a global point of access to it.
• Ensures only one instance of a class exists

• Provides a global point of access to the instance

• Uses a private constructor to prevent external instantiation

• Commonly used in logging, database connections, and configuration settings
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Q2. Explain the framework
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A framework is a set of guidelines, rules, and best practices used to develop software applications.
• A framework provides a structure for organizing code and helps to ensure consistency across the application.

• It can include libraries, tools, and templates to simplify development.

• Examples of popular frameworks include React, Angular, and Django.

• Frameworks can be used for both manual and automated testing.

• They can also be...read more
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Q1. Self introductions and java coding round
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Q1. Question of test automation framework
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Q2. Coding problems on Arrays, Strings
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Q3. Basic questions on selenium
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Q4. Git commands. What is git stash used for?
Ans. 
Git stash is used to temporarily store changes that are not ready to be committed.
• Git stash is used to save changes that are not ready to be committed, allowing you to switch branches or work on something else.

• It is useful when you want to temporarily store changes without committing them.

• You can later apply the stashed changes back to your working directory.

• Example: git stash save 'work in progress'

• Example: git stash
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Q5. How to handle conflicts in git
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Conflicts in git can be handled by resolving them through merging, rebasing, or using tools like git mergetool.
• Communicate with team members to understand changes causing conflicts

• Resolve conflicts by manually editing files or using git mergetool

• Use git rebase to reapply changes on top of another branch

• Merge conflicting branches after resolving conflicts
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Q6. Questions on Data Provider, TestNG annotations
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Q1. Desired capabilities String immutable Xpath using text TestNG annotations Reverse string
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Basic question were asked

Detail coding questions

Q1. Hobbies and interest
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Q2. Why you choose our company
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I chose your company because of its reputation for innovation and commitment to quality in the field of QA automation testing.
• Your company has a strong reputation in the industry for innovation and cutting-edge technology.

• I was impressed by the quality of work showcased on your website and by current employees.

• I believe that your company's values align with my own, particularly in the area of continuous improvement and...read more
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