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#unit-testing

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TITech Insights Hubtopperblog.hashnode.dev

Unit Testing: Coverage and Quality Strategy

Unit Testing Strategy: Balancing Coverage and Quality in Modern Development Engineering teams waste millions of dollars annually maintaining test suites that provide false confidence. A 95% code coverage metric looks impressive in dashboards, but whe...

Feb 1210 min read

AAAiyedogbon Abrahamfreecodecamp.org

How to Test React Applications with Vitest

Testing is one of those things that every developer knows they should do, but many put off until problems start appearing in production. If you’re building React applications with Vite, there's a testing framework that fits so naturally into your wor...

Feb 1015 min read

QPQuang Phanquangphan.hashnode.dev

Mocking ASP.NET MVC's ExceptionContext - aka How to mock global exception filter.

The Challenge Recently at work, I implemented a global exception filter using ASP.NET MVC (System.Web.Mvc) that implements IExceptionFilter to capture and handle any uncaught exceptions. I'm a big fan of this approach for APIs because it allows excep...

Jan 303 min read

SMSilviu Mansilviublog.hashnode.dev

What I Built Learning .NET (Beginner Checkpoint): REST API + Middleware + DI + Swagger + EF Core + Tests

If you’re learning .NET, here’s a roadmap that actually leads to real skills. What we built A Todo API with: REST endpoints (GET/POST/PUT/DELETE) Middleware (logging + global errors) Dependency Injection Swagger EF Core + SQLite persistence Int...

Jan 271 min read

SMSilviu Mansilviublog.hashnode.dev

Test Your .NET Web API Like a Pro: First Integration Tests with xUnit

Writing code is fun. Keeping it working is what gets you hired. In this post we’ll add integration tests that spin up your API in memory and make real HTTP calls to it. Step 1 — Make Program visible to tests At the bottom of your Program.cs, add thi...

Jan 272 min read

LDLeo D. Penrosebuildingbibby.hashnode.dev

The Day a Unit Test Saved My Bookcase From Being Shelf-less

I used to think unit tests were one of those “nice in theory” things. Like flossing, or reading documentation before coding. Then I wrote a unit test in Bibby and it immediately caught a real bug — the kind of bug that would’ve quietly lived in produ...

Jan 245 min read

MMMartin Markovmartin-markov.hashnode.dev

7. Test Levels and Test Types

Test levels are groups of test activities that are organised and managed together. Each test level is an instance of the test process, performed in relation to software at a given phase of development, from individual components to complete systems o...

Jan 206 min read

KOKit Ongkitong.hashnode.dev

Pulumi vs Terraform: why so many developers are warming to Pulumi (and when Terraform still wins)

This article explains why many developers are choosing Pulumi (and when Terraform is still the better choice) TL;DR Pulumi and Terraform both solve Infrastructure as Code well, but they optimise for different people. Terraform is great when you want ...

Jan 213 min read

SASam Atinksonsamatinkson.hashnode.dev

A Comprehensive Guide to Efficiently Writing and Implementing iOS Unit Tests

As a business owner, you know the importance of testing your products before launch. With the introduction of iOS unit testing, the app testing process has been made much easier. iOS unit testing is software testing that involves testing individual u...

Jan 219 min read

TTechinpowerplatformdev.hashnode.dev

Using FakeXrmEasy for High-Fidelity Unit Testing in Dynamics CRM Plugin Development

Unit testing Dynamics CRM plugins can become tedious when you rely on fully manual mocks. Each dependency, the organization service, plugin context, tracing, must be simulated by hand, and even the smallest mistake leads to hours of debugging. This i...

Jan 154 min read

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