Nagarro Manual Test Engineer Interview Questions and Answers

SDLC is a process followed for software development. Regression testing is a type of testing done to ensure that changes made to the software do not affect the existing functionality.

• SDLC stands for Software Development Life Cycle

• It consists of phases like planning, analysis, design, implementation, testing, and maintenance

• Regression testing is done to ensure that changes made to the software do not affect the existing...read more

Selenium framework is a test automation tool used for web applications.

• Selenium framework allows for automated testing of web applications.

• It supports multiple programming languages like Java, Python, C#, etc.

• Selenium WebDriver is a key component for interacting with web elements.

• Test scripts can be written using Selenium IDE, WebDriver, or Grid.

• Selenium framework can be integrated with tools like TestNG, JUnit, etc.,

Project structure refers to the organization of files, folders, and resources within a software project.

• Main folders like src (source code), test (test cases), lib (libraries), docs (documentation)

• Subfolders for specific modules or components

• Configuration files like pom.xml, package.json, etc.

• Build scripts like Jenkinsfile, Dockerfile

• Version control files like .gitignore, .gitattributes

• README.md file for project overvi

Sanity tests are focused on specific functionalities to ensure basic requirements are met, while smoke tests are broader tests to check if the build is stable enough for further testing.

• Sanity tests are narrow in scope and focus on specific functionalities or areas of the application.

• Smoke tests are broader in scope and are used to quickly determine if the build is stable enough for further testing.

• Sanity tests are usu...read more

Oops concepts are fundamental principles of object-oriented programming such as inheritance, polymorphism, encapsulation, and abstraction.

• Inheritance: Allows a class to inherit properties and behavior from another class.

• Polymorphism: Allows objects to be treated as instances of their parent class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Abstraction: Hiding the complex impleme...read more

Exploratory testing is a simultaneous learning, test design, and test execution approach. Adhoc testing is an informal testing approach without any predefined test cases.

• Exploratory testing involves exploring the software, learning about it, and designing and executing tests on the fly.

• Adhoc testing is unplanned and unstructured testing where testers randomly test the application without any specific test cases.

• In my p...read more

Mobile testing focuses on apps for smartphones and tablets, while web testing focuses on websites accessed through browsers.

• Mobile testing involves testing apps on different devices and operating systems.

• Web testing involves testing websites on different browsers and screen sizes.

• Mobile testing includes testing for touch gestures and device-specific features.

• Web testing includes testing for cross-browser compatibility ...read more

Framework structure refers to the organization of test automation code, including folders, files, libraries, and configurations.

• Framework structure typically includes folders for test scripts, test data, page objects, utilities, and configurations.

• It may involve separation of concerns, such as using Page Object Model for better maintainability.

• Frameworks like TestNG or JUnit provide annotations to structure test cases ...read more

I am a dedicated Automation Test Engineer with 5 years of experience in creating and executing test cases for software applications.

• Experienced in creating automated test scripts using tools like Selenium and Appium

• Proficient in identifying bugs and issues in software applications

• Skilled in writing test plans and test cases to ensure comprehensive test coverage

• Strong knowledge of programming languages such as Java and ...read more

Smoke testing is a quick test to check if the basic functionalities of the software are working, while sanity testing is a more thorough test to ensure that the software is ready for further testing.

• Smoke testing is done to check if the critical functionalities of the software are working properly.

• Sanity testing is done to ensure that the software is stable and ready for further testing.

• Smoke testing is usually done be...read more