Zeszyt1

Question 1

What is the API Client feature in Postman?

Answer 1

It allows you to quickly and easily send REST, SOAP, and GraphQL requests directly within Postman.

Question 2

What does the Automated Testing feature in Postman do?

Answer 2

It automates manual tests and integrates them into your CI/CD pipeline to ensure that code changes don’t break the API in production.

Question 3

What is the Design & Mock feature in Postman?

Answer 3

It lets you communicate the expected behavior of an API by simulating endpoints and their responses without setting up a backend server.

Question 4

How does the Documentation feature in Postman help developers?

Answer 4

It generates and publishes beautiful, machine-readable documentation to make your API easier to consume.

Question 5

What is the Monitors feature in Postman used for?

Answer 5

It helps you stay up-to-date on the health of your API by checking performance and response times at scheduled intervals.

Question 6

What is the Workspaces feature in Postman?

Answer 6

It provides a shared context for building and consuming APIs, and it allows teams to collaborate in real-time with built-in version control.

Question 7

What is CURL?

Answer 7

CURL (Client URL) to narzędzie wiersza poleceń używane do przesyłania danych za pomocą różnych protokołów. Jest powszechnie używane do pobierania lub wysyłania danych z serwera, obsługując protokoły takie jak HTTP, HTTPS, FTP, FTPS, SCP, SFTP, LDAP, LDAPS, DICT, FILE, i wiele innych.

Question 8

What is Postman?

Answer 8

Postman is a collaboration platform for API development that helps you design, share, build, test, and document APIs.

Question 9

Is Postman just an API testing tool?

Answer 9

No, Postman is not just an API testing tool; it is a complete collaboration platform for API development.

Question 10

What protocols does Postman support?

Answer 10

Postman supports REST, SOAP, and GraphQL protocols.

Question 11

What are some features of Postman?

Answer 11

Postman features include API Client, Automated Testing, Design & Mock, Documentation, Monitors, and Workspaces.

Question 12

Why use Postman: Clean and Easy to use UI?

Answer 12

Postman has a clean and easy-to-use user interface, making it simple for developers to interact with APIs efficiently.

Question 13

Why use Postman: Exploratory Testing of APIs?

Answer 13

You can perform exploratory testing of APIs, which helps in understanding and experimenting with API behavior.

Question 14

Why use Postman: Dynamic Requests, Data, and Collections Support?

Answer 14

Postman supports dynamic requests, data handling, and collections, making API testing more flexible and organized.

Question 15

Why use Postman: Team Workspace, Sharing, Mocking, and Monitoring of APIs?

Answer 15

It provides features for team collaboration, sharing API collections, mocking API responses, and monitoring APIs for performance.

Question 16

Why use Postman: Writing Test Cases for CI/CD?

Answer 16

You can write test cases and integrate them into your CI/CD pipeline using tools like Newman, automating API testing in deployments.

Question 17

Why use Postman: Importing from CURL and Sharing Options?

Answer 17

Postman allows importing from CURL and offers multiple ways to share and explore APIs, such as sharing links and using its import features.

Question 18

When to use Postman: Few API Requests

Answer 18

Use Postman when you have only a few API requests to manage.

Question 19

When to use Postman: Avoid Managing as Code

Answer 19

Use Postman if you prefer not to manage API requests as code.

Question 20

When to use Postman: Team Not Well Versed with Code

Answer 20

Use Postman if your team is not very familiar or well-versed with code.

Question 21

When to use Postman: Cover API Testing with a Small Collection

Answer 21

Use Postman when you want to cover API testing for a small collection of requests.

Question 22

What are the drawbacks of Postman: Large Number of API Requests

Answer 22

Postman is not suitable for projects with a large number (1000+) of API requests.

Question 23

What are the drawbacks of Postman: Managing Large Projects

Answer 23

For large projects, it becomes clumsy and difficult to manage Postman requests or collections.

Question 24

What are the drawbacks of Postman: Code Management

Answer 24

Postman is not suitable if you want to manage APIs as code, as there can be a lot of duplicate code if multiple APIs or dynamic requests are required.

Question 25

What does API stand for?

Answer 25

API stands for Application Programming Interface.

Question 26

What is an API?

Answer 26

An API is a collection of functions and procedures that allow two applications or libraries to communicate with each other.

Question 27

How does an API function in a system?

Answer 27

An API acts as an intermediary that facilitates communication between a frontend (like a user interface) and a backend (like a database).

Question 28

Can you give a simple analogy for an API?

Answer 28

Yes, think of an API as a waiter in a restaurant: the client (user) tells the waiter what they want, and the waiter (API) communicates the request to the chef (server), who prepares the food and gives it back to the waiter to serve to the client.