The Testing Pyramid is Dead; Long Live the Test Vase!
2025-01-22
The traditional testing pyramid model is outdated! This article argues that due to increased computing power, improved testing tools, and enhanced debugging capabilities, developers no longer need to over-rely on low-level unit tests. A more effective strategy now is to adopt a "test vase" model, focusing on fast and comprehensive integration and end-to-end tests via public interfaces to maximize bug detection and enable safe refactoring. This represents a significant shift in testing strategies, leading to more efficient testing for developers.