Practical Guide: Building a Mock Server with Python and Flask
Mocking involves simulating API endpoints.
In API testing, mocking is used when certain interfaces are difficult or impossible to construct or retrieve. A mock endpoint can be used to replace these real ones.
2. Typical Use Cases for Mocking
When dependent APIs are not yet imlpemented
When dependent APIs respond slowly
Simulating various error ...
Posted on Thu, 08 Oct 2026 16:35:16 +0000 by brokeDUstudent
Effective Strategies for Implementing API Automation Testing
Understanding API Testing
API testing validates interactions between system components through defined interfaces, focusing on data exchange, process control, and logical dependencies. Common protocols enclude HTTP, WebService, Dubbo, Thrift, and Socket. Testing categories encompass functional, performance, stability, and security validation. W ...
Posted on Tue, 06 Oct 2026 16:15:11 +0000 by hongco
Extracting Values from JSON Responses in JMeter Using JSON Path
Overview
Apache JMeter enables the extraction of specific values from JSON responses for use in subsequent requests. This capability relies on JSON Path expressions to navigate and retrieve data from structured JSON content.
Setting Up Common Request Parameters
When working with multiple HTTP samplers, common configuration values like server IP ...
Posted on Thu, 01 Oct 2026 16:33:59 +0000 by csueiras
Two Free, Open-Source API Debugging Tools: Hoppscotch and HTTPie
Hoppscotch is a browser-based API debugging and testing tool with near-full Postman feature parity. Key capabilities include request creation, persistence, real-time API docs generation, team collaboration, proxy configuration, WebSocket/SSE support, GraphQL querying, and MQTT cleint connectivity. It eliminates Postman’s common pain points such ...
Posted on Sun, 13 Sep 2026 16:44:40 +0000 by CoolAsCarlito
Building API Automation Test Framework with Python Requests
This framework implements automated interface testing using Python's unittest module combined with the requests library for HTTP operations.
Project Structure
aototest/
├── Common/ # Utility classes: database helpers, file operations
├── Config/ # Configuration: environment URLs, credentials, DB connections
├── Data/ ...
Posted on Sun, 19 Jul 2026 16:59:10 +0000 by businessman332211
Mastering JSON Data Extraction in JMeter Tests
The JMeter JSON Extractor is a robust post-processor designed for retrieving specific data points from JSON-formatted responses using JSONPath expressions. Similar to other extractors like the Regular Expression Extractor, it must be added as a child element to an HTTP Sampler or any other sampler that returns JSON data.
JSON Extractor Configur ...
Posted on Sun, 07 Jun 2026 17:34:41 +0000 by n00byboy
Building an API Automation Framework with Excel and Requests
Framework Overview
Managing API test cases across multiple endpoints often leads to scattered Python files that become difficult to maintain. When an API changes, developers must locate and update corresponding test files individually. This framework addresses the problem by centralizing test data in Excel files, allowing test case updates with ...
Posted on Tue, 19 May 2026 11:53:19 +0000 by phphelpme
Interacting with HTTP APIs Using Python Requests
InstallationInstall the package using pip:pip install requestsCore HTTP MethodsMethodDescriptiondelete(url, args)Sends a DELETE requestget(url, params, args)Sends a GET requesthead(url, args)Sends a HEAD requestpatch(url, data, args)Sends a PATCH requestpost(url, data, , args)Sends a POST requestput(url, data, args)Sends a PUT requestrequest(me ...
Posted on Sun, 10 May 2026 20:27:58 +0000 by JayFM