Quiz | Croma Campus

In API testing, what is a payload?

Authorization token
HTTP status
Response headers
Body of the request

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What is a REST client?

A frontend UI
A client that uses RESTful APIs
Database engine
CLI

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What does API stand for?

Automated Programming Interface
Advanced Programming Interface
Application Programming Interface
Application Process Integration

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Which parameter is optional in a RESTful GET request?

Method
URL
Query string
Status code

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What does the OPTIONS HTTP method do?

Retrieves options supported by server
Retrieves list of resources
Deletes all data
Authenticates user

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What is a Postman environment?

A type of server
A group of assertions
Variable set for requests
Proxy manager

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What is an API Endpoint?

Part of request body
A response token
URL where an API can be accessed
Type of header

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What is the function of pre-request script in Postman?

Executes after request
Modifies response
Executes before request
Validates headers

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What does an API rate limit protect against?

Data integrity issues
Traffic spikes and abuse
Browser crashes
Compilation errors

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Which API test case is best for validating performance?

JSON Schema check
Status code check
Load test with multiple users
Authentication

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What is a JSON Web Token (JWT) used for?

Rate limiting
Authorization
Formatting response
Encoding XML

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What tool can be used for API mocking and simulation?

Jenkins
JSONLint
WireMock
Maven

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In a JSON response, data is represented as:

Objects and arrays
Tables
Trees
Directories

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Which feature in Postman is used for writing test scripts?

Console
Runner
Pre-request Script
Tests Tab

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What is the use of Content-Type in API headers?

Change URL
Authorize request
Specify data format
Log response

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What does "HEAD" method return?

All resources
Request payload
Headers only
Status messages

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What is the role of a pre-request script in Postman?

Save test results
Run before sending request
Run after request
Export report

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How is basic authentication passed in HTTP?

Cookie
JSON Token
Header field Authorization
In request body

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Which API testing tool uses XML heavily for SOAP services?

JMeter
Postman
SoapUI
Swagger

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What does the PUT method do in REST API?

Retrieves data
Deletes resource
Creates a new resource
Updates existing resource

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What?s used to specify HTTP version in a request?

API Key
Payload
Protocol field
Request Line

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Which protocol is most commonly used in REST APIs?

FTP
HTTP
SSH
TCP

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Which response format is easier to validate with XPath?

YAML
HTML
XML
JSON

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Which API method is not idempotent?

GET
DELETE
POST
PUT

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What is the primary advantage of using Postman?

Load testing
CI/CD integration
Manual and automated API testing
Server deployment

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Which is a security concern in API testing?

Authentication bypass
Color format
Font rendering
Compression

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What is the default format for REST API responses?

CSV
YAML
JSON
XML

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Which tool allows chaining of API requests with assertions?

SoapUI
GitHub
Figma
Notepad

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What does the term ?stateless? mean in REST APIs?

No database usage
Uses sessions
Doesn?t store request context
Always uses JSON

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What kind of tool is REST Assured?

Load testing tool
API test framework for Java
Browser automation
Logging tool

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