Infosys Test Analyst Interview Questions, Process, and Tips for Experienced

Yes, there was a mistake that led to blame game between devops and testing team.

• Miscommunication between devops and testing team regarding deployment instructions

• Lack of clarity on testing requirements leading to missed bugs

• Pressure to meet deadlines causing rushed testing and deployment

SDLC stands for Software Development Life Cycle. It is a process used by software development teams to design, develop, and test high-quality software.

• SDLC consists of several phases including planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables that contribute to the overall success of the project.

• For example, in the planning phase, project scop...read more

Selenium framework is a test automation tool that uses different keywords to interact with web elements.

• Selenium framework allows testers to write automated tests using various keywords like 'click', 'sendKeys', 'getText', etc.

• These keywords are used to perform actions on web elements such as buttons, input fields, and links.

• By using these keywords, testers can create robust and maintainable test scripts for web applic...read more

OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.

• OOPs focuses on creating objects that contain data and methods to manipulate that data.

• Characteristics of OOPs include encapsulation, inheritance, polymorphism, and abstraction.

• Collection classes in OOPs are used to store and manipulate groups of objects, such as lists, sets, and maps.

SDLC stands for Software Development Life Cycle. It is a process used by software development teams to design, develop, and test high-quality software.

• Phases of SDLC include planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables to ensure the successful completion of the software project.

• For example, in the planning phase, project scope and objecti...read more

Joins are used to combine rows from two or more tables based on a related column between them.

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table.

• FULL ...read more

Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

• Types of normalization include 1NF, 2NF, 3NF, BCNF, and 4NF.

• Example: 1NF ensures each column contains atomic values, 2NF eliminates partial dependencies, 3NF removes transitive dependencies, BCNF eliminates non-trivial functional dependencies, and 4NF deals with multi-valued dependencies.

The process of testing involves planning, designing, executing, and evaluating tests to ensure software quality.

• Planning: Define test objectives, scope, and strategy.

• Designing: Create test cases and test data.

• Executing: Run tests and record results.

• Evaluating: Analyze results and report defects.

• Iterating: Repeat process to improve quality.

• Example: Testing a login feature by entering valid and invalid credentials.