Software AtlasArea 08 · 7 topics
Testing
What to test, at which level, with which tools — and how to keep a test suite trustworthy as the codebase grows.
01
Deep-dive readyWhy & What to Test
What tests buy you, the test pyramid, and what not to test.
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02
Deep-dive readyUnit Testing
Go table-driven tests and Vitest, done well.
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03
Deep-dive readyMocks, Stubs & Fakes
Test doubles, and when mocking hurts more than it helps.
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04
Deep-dive readyIntegration Testing
Testing against real databases and services with Testcontainers.
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05
Deep-dive readyEnd-to-End Testing
Playwright, and what actually deserves an E2E test.
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06
Deep-dive readyFlaky Tests
Why tests flake, how to diagnose it, and quarantine.
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07
Deep-dive readyLoad Testing
k6, percentiles, and finding the breaking point.
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