React Testing Strategy: What to Test and Why
Learn what to test, what to skip, and how to keep tests maintainable. This course focuses more on how to know what to test.
Testing Fundamentals
Why Bother Writing Tests?
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Unit vs Integration vs E2E: The Argument That Never Ends
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Your Tests Shouldn't Know How Your Code Works - testing behaviour not implementations
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What to Test
Not Everything Deserves a Test. Here's How to Choose
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Testing Logic and Pure Functions
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How to write good integration tests so you know everything will work when wired together
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Common Pitfalls
Brittle Tests - How to avoid them by thinking about your tests before you write them
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What are flaky tests and approaches to avoid having them in your test suite
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Why assertions that pass don't always mean your app works (false positives & false negativesin tests)
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Code Smells, but for Your Tests - Testing Mistakes Everyone Makes
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React Testing Strategy: What to Test and Why: Code Smells, but for Your Tests - Testing Mistakes Everyone Makes
Code Smells, but for Your Tests - Testing Mistakes Everyone Makes
There are some common things that are huge red flags when it comes to testing. These anti-patterns might be fine for quickly writing a test, but long-term they become a complete pain to maintain and should be avoided.
Here are the main anti-patterns I see in apps, and why you should avoid them.
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