Integration, System, and AcceptanceTesting Flashcards
It is a software testing level where individual units or components are combined and tested as a group to detect faults in their interactions
Integration Testing
A type of integration testing where it tests interactions between individual units
Unit / Component Integration Testing
A type of integration testing where it tests interactions between entire systems
System Integration Testing
An integration testing approach which all units are integrated at once and tested together
Big Bang Approach
An integration testing approach which higher-level modules are tested first, then lower-level ones
Top-Down Approach
An integration testing approach which lower-level units are tested first, then combined into higher-level modules
Bottom-Up Approach
A combination of Top-Down and Bottom-up Approaches
Sandwich Approach
In the Top-Down Approach, it uses _________ to simulate unavailable lower-level components.
Stubs
In Bottom-Up Approach, it uses ________ to simulate unavailable higher-level components
Drivers
It is a comprehensive evaluation of a fully integrated software application to verify that it meets specified business and functional requirements
System Testing
Type of System Testing that checks critical functions to determine if the build is stable for further testing
Smoke Testing
Type of System Testing that verifies work as per requirements
Functional Testing
Type of System Testing that ensures new changes do not break existing functionality.
Regression Testing
Type of System Testing that tests if the system is user-friendly and intuitive
Usability Testing
Type of System Testing that measures system stability and responsiveness under load
Performance Testing
Type of System Testing that detects vulnerabilities and ensures data protection
Security Testing
Type of System Testing that verifies compliance with internal and external standards
Compliance Testing
It is the final level of software testing, performed to determine whether system meets business requirements and is ready for production
Acceptance Testing
A type of acceptance testing that is conducted within the organization by non-project members (e.g., Product Managers, Sales, Customer Support)
Internal Acceptance Testing (Alpha Testing)
A type of external acceptance testing that is performed by customers who commissioned the software
Customer Acceptance Testing
A type of external acceptance testing that is performed by end users (customers, clients, or the general public).
User Acceptance Testing (Beta Testing)
