openclaw-test-performance

Benchmark Vitest performance by running pnpm test:perf:groups to capture wall time and RSS, establishing a baseline. This preserves coverage while identifying CPU and memory hotspots across your test suite.

Identify CPU and memory hotspots by comparing grouped Vitest reports against your baseline performance. This locates specific import and resource bottlenecks across the test suite.

Yes, you can optimize test performance without sacrificing coverage by using scoped improvements guided by benchmark reports. This ensures reliability and coverage are preserved during speed-focused work.

Yes, this test performance benchmarking is applicable to CI workflows as well as local development. It baselines tests and provides governance for scoped commits to maintain performance standards.

The best way to compare grouped Vitest reports is to baseline pnpm test performance first, then analyze the captured wall time and RSS metrics to pinpoint import hotspots across the test suite.