DevOpsClub
DevOpsClub
Jul 16, 2019 · Operations

How Microsoft Shifted Testing Left to Accelerate DevOps Efficiency

Microsoft’s Azure DevOps team dramatically improved engineering efficiency by adopting a shift‑left testing strategy, replacing thousands of legacy functional tests with fast, reliable unit and integration tests, establishing six testing principles, a tiered test pyramid, and data‑driven metrics that now enable tens of thousands of daily releases.

Engineering EfficiencyMicrosoft AzureTest Automation
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How Microsoft Shifted Testing Left to Accelerate DevOps Efficiency