70+ Manual Testing Interview Questions and Answers

BPM stands for Business Process Management and DMS stands for Document Management System.

• BPM is a software solution that helps organizations to manage and optimize their business processes.

• DMS is a software solution that helps organizations to manage and store electronic documents.

• BPM and DMS applications are often used together to streamline business processes and improve document management.

• Examples of BPM and DMS applications include IBM BPM, Appian, and SharePoint.

Types of testing include functional, non-functional, manual, automated, and more. Modes include black box, white box, and gray box.

• Functional testing: tests the functionality of the software

• Non-functional testing: tests non-functional aspects like performance, security, usability, etc.

• Manual testing: testing done manually by a human tester

• Automated testing: testing done using automation tools

• Black box testing: testing without knowledge of the internal workings of the software...read more

Test cases for a login page

• Verify login with valid credentials

• Verify login with invalid credentials

• Verify login with empty username and password fields

• Verify login with only username field filled

• Verify login with only password field filled

• Verify login with special characters in username and password fields

• Verify login with maximum length of username and password fields

• Verify login with minimum length of username and password fields

Group distortion can affect the importance of talent to people.

• Group distortion can lead to biases in evaluating talent.

• It can cause certain individuals to be favored over others.

• For example, if a group values extroverted personalities, introverted individuals may be overlooked.

• Group distortion can be minimized by having diverse evaluators and using objective criteria.

Software Development Life Cycle (SDLC) is a process followed by software development teams to design, develop, and test high-quality software.

• SDLC is a structured approach to software development.

• It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables.

• SDLC models include Waterfall, Agile, and DevOps.

• The choice of model depends on the project requirements and team's pre...read more

Testing activities involve various roles and responsibilities to ensure quality software.

• Testers are responsible for creating test cases and executing them.

• Developers are responsible for fixing defects found during testing.

• Project managers are responsible for ensuring testing is completed on time and within budget.

• Business analysts are responsible for ensuring requirements are met through testing.

• Quality assurance teams are responsible for ensuring overall quality of the soft...read more

Types of testing include functional, performance, security, usability, and compatibility testing.

• Functional testing ensures that the software meets the specified requirements.

• Performance testing checks the system's response time, scalability, and stability under different loads.

• Security testing identifies vulnerabilities and ensures data protection.

• Usability testing evaluates the user-friendliness and ease of use.

• Compatibility testing verifies the software's compatibility wit...read more

STLC stands for Software Testing Life Cycle. It is a process followed to ensure the quality of a software product.

• STLC is a systematic approach to testing software applications.

• It consists of various phases such as requirement analysis, test planning, test design, test execution, and test closure.

• Each phase has specific objectives and deliverables.

• STLC helps in identifying defects early in the software development life cycle.

• It ensures that the software meets the specified re...read more

Functional testing is a type of testing that verifies the functionality of software applications.

• Functional testing checks if the software meets the specified requirements

• It is performed to ensure that the software is working as expected

• Types of functional testing include unit testing, integration testing, system testing, and acceptance testing

A test case is a set of conditions or variables under which a tester will determine if a system under test satisfies requirements.

• Test cases are designed to cover all possible scenarios and edge cases

• Test cases should be clear, concise, and unambiguous

• Test cases should be repeatable and independent of other test cases

• Test cases should include expected results and actual results for comparison

• Example: Test case for login functionality - Enter valid username and password, click...read more

SDLC is a process followed for software development. STLC is a process followed for software testing. Different models and types of testing are used in both.

• SDLC stands for Software Development Life Cycle

• STLC stands for Software Testing Life Cycle

• SDLC includes phases like planning, analysis, design, implementation, and maintenance

• STLC includes phases like test planning, test design, test execution, and test closure

• Different models used in SDLC are Waterfall, Agile, Spiral, et...read more

Manual testing is a process of verifying software manually to find defects and ensure it meets requirements.

• Manual testing involves executing test cases manually without the use of automation tools.

• It is a time-consuming process but helps in identifying defects that may be missed by automated testing.

• Manual testing includes functional testing, regression testing, integration testing, and user acceptance testing.

• It requires a tester to have good analytical and communication sk...read more

Defect tracking tool is used to track and manage defects found during testing.

• Defect tracking tool helps in identifying, reporting, and tracking defects in software.

• It helps in prioritizing and assigning defects to the respective team members.

• It also helps in monitoring the status of defects and their resolution.

• Examples of defect tracking tools are JIRA, Bugzilla, and HP ALM.

Regression testing is testing the entire system after changes while retesting is testing only the failed test cases.

• Regression testing ensures that the changes made to the system do not affect the existing functionality.

• Retesting is done to ensure that the defects found in the previous test cycle have been fixed.

• Regression testing is done after every change in the system while retesting is done after every defect fix.

• Regression testing is time-consuming while retesting is les...read more

Test cases can be reviewed by peers, leads, managers or clients depending on the project requirements.

• Test cases can be reviewed by peers, leads, managers or clients depending on the project requirements.

• The review process helps to identify any gaps or errors in the test cases.

• The reviewer should have a good understanding of the project requirements and the test cases.

• The review process should be documented and tracked for future reference.

Basic types of testing are Black box and White box testing.

• Black box testing is done without knowledge of the internal workings of the system being tested.

• White box testing is done with knowledge of the internal workings of the system being tested.

• Black box testing is used to test the functionality of the system.

• White box testing is used to test the internal logic of the system.

• Examples of black box testing include functional testing, regression testing, and acceptance testin...read more

SDLC stands for Software Development Life Cycle.

• It is a process followed by software development teams to design, develop and test high-quality software.

• It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables.

• It helps in delivering software that meets customer requirements and is of high quality.

• It is a continuous process that involves feedback and improvement.

• Examples...read more

Type of testing refers to the different approaches and techniques used to test software applications.

• Functional testing

• Non-functional testing

• Regression testing

• Integration testing

• Unit testing

• Acceptance testing

Testing in software is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not.

• Testing is done to identify defects or errors in the software

• It involves executing a program or system with the intent of finding errors

• Testing can be done manually or using automated tools

• Types of testing include functional, performance, security, and usability testing

• Testing is an iterative process that continues throug...read more

Manual testing involves verifying software functionality through human observation and execution of test cases.

• Manual testing is essential for exploratory testing where testers use their intuition and experience.

• It allows for better understanding of user experience, as testers can simulate real-world usage.

• Example: A tester manually checks a login feature by entering various credentials to ensure it behaves as expected.

• Manual testing is often used for smaller projects or when...read more

Types of manual testing include functional testing, non-functional testing, regression testing, and exploratory testing.

• Functional testing: Testing the application against the functional requirements.

• Non-functional testing: Testing aspects like performance, usability, and security.

• Regression testing: Ensuring that new code changes do not adversely affect existing functionality.

• Exploratory testing: Informal testing where testers explore the application without predefined test ...read more

Testing models provide structured approaches to software testing, ensuring thorough evaluation and quality assurance.

• Waterfall Model: Sequential phases like requirement analysis, design, implementation, testing, and maintenance.

• V-Model: Emphasizes verification and validation, with corresponding testing phases for each development stage.

• Agile Model: Iterative and incremental approach, allowing for continuous feedback and testing throughout the development cycle.

• Spiral Model: C...read more

Sanity test is a narrow regression test while Smoke test is a broader test to check if the application is stable enough for further testing.

• Sanity test is a quick test to check if the critical functionalities are working after a small change in the code.

• Smoke test is a broader test to check if the application is stable enough for further testing.

• Sanity test is usually performed by developers while Smoke test is performed by testers.

• Sanity test is a subset of regression testin...read more

White box testing is testing the internal structure of the application while black box testing is testing the functionality without knowledge of the internal structure.

• White box testing is also known as clear box testing or structural testing.

• It involves testing the code, database, and server configurations.

• Black box testing is also known as functional testing.

• It involves testing the application's functionality without knowledge of the internal structure.

• Examples of black box...read more

Software testing methodology refers to the process of verifying and validating software applications.

• It involves planning, designing, executing and reporting tests

• Common methodologies include Waterfall, Agile, and DevOps

• Testing can be manual or automated

• Testing can be functional or non-functional

• Testing can be black box or white box