Deloitte Testing Quiz-2

Explanation: Non-functional testing focuses on aspects other than the specific behaviors of the system. Performance testing, which assesses the system's speed, response time, and stability, falls under the category of non-functional testing.

Explanation: A test case is a set of conditions or variables under which a tester will determine whether an application, system, or one of its features behaves as expected. It includes test inputs, execution conditions, and expected results.

 

Explanation: Equivalence partitioning involves dividing the input data into different classes and selecting representative values from each class to design test cases. This helps ensure that different sets of equivalent input conditions are tested.

 

Explanation: Stress testing is performed to evaluate how the system behaves under extreme conditions, such as high traffic, data load, or concurrent users, to identify its breaking point or failure threshold.

 

Explanation: Acceptance testing is conducted to validate that the software meets the specified user requirements and is ready for acceptance by end-users or stakeholders.

Explanation: Unit testing is also known as component testing, as it involves testing individual units or components of the software in isolation.

Explanation: Black-box testing focuses on testing the system's functionalities without knowledge of its internal code. Testers are concerned with inputs, outputs, and system behavior.

Explanation: Performance testing primarily focuses on assessing the system's speed, response time, and stability under various conditions, such as normal load, peak load, and stress conditions.

Explanation: The defect life cycle is a process that tracks the status of defects from their discovery to resolution. It includes stages such as identification, reporting, fixing, retesting, and closure.

Explanation: Exploratory testing involves simultaneous learning, test design, and execution. Testers explore the application with an emphasis on discovering defects through ad-hoc testing and real-time exploration.