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Fix O(n²) per-node UID lookup in TestNodeUidListFilter re-run path#7806

Merged

Evangelink merged 2 commits intomainmicrosoft/testfx:mainfrom

copilot/efficiency-improver-2026-04microsoft/testfx:copilot/efficiency-improver-2026-04Copy head branch name to clipboard

Apr 24, 2026

Conversation Commits2 (2)Checks Files changed

Merged

Fix O(n²) per-node UID lookup in TestNodeUidListFilter re-run path#7806
Evangelink merged 2 commits intomainfrom
copilot/efficiency-improver-2026-04

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Commits on Apr 24, 2026

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Copilot
authored
Fix O(n) linear scan in TestNodeUidListFilter by using HashSet for O(1) membership test

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authored

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