Explore tweets tagged as #UnitTesting
Most devs stop writing tests when it feels like enough. But feeling isn't a strategy. Tests come with a cost!. 👇 Learn to test with math, not vibes: #softwaretesting #unittesting #dev
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It's NOT enough to say we have unit testing. It's NOT enough to say we've got 100% coverage. If you haven't run mutation testing, you don't know if your tests are protecting you at all. ---.Join 5,200+ engineers: . #tdd #unittesting
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The tested code may rely on external services or be time-dependent, which can result in varying outputs. A mock object can control the behavior of a real object in a testing environment by simulating responses from external services. #UnitTesting #Mocking #Python
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Code coverage is dangerous because it gives the illusion that the tests are protecting us, when in fact, they might not be. ---.Join 5,200+ engineers: . #tdd #unittesting
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Quick tip after migrating to Angular 16 with standalone components: If you're providing services directly in a component, you'll need to update your testing approach. Just spent a few hours debugging failing unit tests because of this change💡. #Angular #UnitTesting #WebDev
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NEW WEBINAR: Unit Testing With AI.Did you know you can use AI for helping with both unit tests AND component tests?.We'll try to see how well it does. July 23rd 2025, 10am CET. Register now!.#unittesting #componenttesting #react #mocking #ai #refactoring
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Developers care about the code. Business cares about outcomes. If you ever want to have influence on management decision making, communicate the business impact, not the code. ---.Join 5,200+ engineers: . #tdd #unittesting
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🧪 What’s #UnitTesting?.Unit tests don’t catch everything. But they do catch the stuff that breaks when you least expect it. Test small, deploy strong. How do you balance speed vs test coverage in your team?.Learn more in our glossary: . #TechWords
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It's odd to think I once didn't know about #UnitTesting. I can't imagine writing my Tetra language without them! #indiedev #JetBrains
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Do you really need unit tests? . Well, maybe yes, maybe not. If it's okay for you that developers spend 70% of their day debugging their code, then it's fine to go without unit tests. ---.Join 5,200+ engineers: . #tdd #unittesting
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An introduction to unit testing in Python #testing #unittesting #python #programming #developer #programmer #coding #coder #softwaredeveloper #computerscience #webdev #webdeveloper #webdevelopment #pythonprogramming #pythonquiz #ai #ml #machinelearning
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Angular: Faster Dev, CLI, & Reusable Code.Watch the full (90 minutes) Angular crash course here:. #Angular #FasterDevelopment #CodeGeneration #UnitTesting #CodeReusability #WebDevelopment #SoftwareEngineering #AngularCLI #Angular #Programming
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Big thank you to @mattleibow for an inspiring day with students at @futureinnovlab ! 🌟 We're all amazed by the .NET and .NET Maui wizardry on display. Can't wait to have you back soon! 🎉 #microsoft #dotnetmaui #unittesting
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🎉 Just ran my test suite, and everything's green! ✅ All tests passed, ensuring our auth service is solid. 🚀 #TypeScript #NodeJS #UnitTesting #DevLife. #EmergencyTrailer
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During the years, I have taught several courses on ⚙️ automated testing (#UnitTesting), some of them focused on #RustLang. I have published the first part in my blog:.All of them are hands-on learning 🧑🎓 . I hope you like them. RT & Comments appreciated.
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#UnitTesting in #Angular: Modern Testing with #Vitest #JavaScript #TechJunkieNews #Tech #WebDev #TechGuide #SoftwareDev
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Yesterday, I had the honor of sharing my experiences from 15 years of #TestDrivenDevelopment and #UnitTesting with more than 100 first-year students at @tudelft. I'm so grateful for another chance to contribute to the next generation of software developers.
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Unit tests: Run in isolation. Run fast. Run deterministically. Join 4,300+ engineers: . #unittesting #tdd #softwaredevelopment #optivem
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