Font size
WorksheetsMock Exam
Total questions: 20
Worksheet time: 9mins
An API is primarily used for graphical user interfaces (GUIs) to interact with users.
True
False
Lack of API standardization is a challenge for testers.
True
False
Risk-based testing helps prioritize API tests based on the likelihood and impact of failures.
True
False
Test automation is not useful in API testing since API tests can only be performed manually.
True
False
Regression testing in APIs does not require attention to environmental dependencies.
True
False
Security is a crucial aspect of API testing, as vulnerabilities can lead to data breaches.
True
False
API performance testing is unnecessary if the API is functionally correct.
True
False
What does API stand for?
Application Programming Interface
Automated Programming Interface
Application Protocol Interface
Automated Protocol Interface
You are testing an API for an e-commerce application that processes orders. The API needs to handle a high volume of requests during peak shopping hours. Which type of performance testing would you prioritize?
Spike performance testing
Soak performance testing
Stress performance testing
Load performance testing
You are tasked with testing a new API endpoint that retrieves user data. The endpoint is expected to be used by multiple services within the organization. What is a key expectation from you as an API tester?
To ensure the endpoint has a graphical user interface
To understand the purpose and use of the API endpoint
To develop new API endpoints
To ignore security practices
Your team is developing a new API for a financial application. Security is a top priority due to the sensitive nature of the data. Which of the following should you focus on during testing?
Ensuring the API has a user-friendly interface
Testing the API's performance under normal load
Implementing and testing security practices
Ignoring error handling
You are using Postman to test an API that provides weather data. You need to verify that the API returns accurate data for different cities. Which type of testing tool is Postman?
Command line tool
Freeware graphical tool
Per license tool
Integrated development environment (IDE)
You are testing an API that processes large amounts of data. The API needs to handle both small and large data sets efficiently. Which type of performance testing would you conduct to ensure this?
Spike performance testing
Soak performance testing
Volume performance testing
Stress performance testing
Your team is developing an API for a social media application. The API needs to be tested for its ability to handle a large number of concurrent users. Which type of performance testing is most relevant?
Spike performance testing
Soak performance testing
Capacity performance testing
Stress performance testing
You are testing an API that provides real-time stock market data. The API needs to respond quickly to requests to ensure timely data delivery. What type of API response is required?
Synchronous response
Asynchronous response
Delayed response
Ignored response
You are testing an API that has multiple versions in use simultaneously. What challenge does this pose for testing?
Consistent API paths
Standardized API naming
Versioning complexity
Lack of graphical component
The process of analyzing, prioritizing, and addressing API failures during testing is called
(a)
(a) testing evaluates how well an API handles concurrent users under different conditions.
A key expectation from an API tester is to understand the (a) and use of API endpoints.
Performance testing types mentioned include spike, soak, and (a) performance testing.
