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Library/Backend/Testing
Medium Pro#testing

Test Pyramid là gì? Phân biệt 3 tầng và vai trò của nó trong CI/CD

February 15, 2026

Quick summary

The Test Pyramid is a testing strategy model that optimizes cost and feedback speed by focusing heavily on Unit Tests and minimally on E2E Tests. It prevents the "Ice Cream Cone" anti-pattern, where too many E2E tests slow down and clog the CI/CD pipeline.

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