fix: correct transform time calculation in merged report (#10570) by potatomatoooo · Pull Request #10578 · vitest-dev/vitest (original) (raw)

Description

Serialize transformTime in blob reports and restore it as transformTimes on read.
Sum transformTimes from merged blobs and restore it to the global state.
Add an E2E test to verify merged transform times are displayed correctly in the duration summary.
The code changes in this pull request were assisted by Gemini, and I reviewed them before submission.

Resolves #10570

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