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: How to write good integration tests so you know everything will work when wired together
How to write good integration tests so you know everything will work when wired together
In this lesson I will cover how to correctly test larger components (such as widgets, containing multiple child components with various ways of interacting/passing messages between them) together in integration tests. I'll explain with an example, and show some approaches on how to test larger features with multiple child components in it.
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