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fix: close performance evidence and budget gates

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This commit is contained in:
LucaP
2026-09-02 08:27:21 +03:00
parent 1734003172
commit 5525557c3a
13 changed files with 541 additions and 39 deletions
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14
tests/performance/aggregation.test.ts
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@@ -1,9 +1,10 @@
import { describe, expect, it } from 'vitest';
import { aggregateFiveDriveTraces } from '../../scripts/lib/performance-aggregation.mjs';
const run = (lcp: number, tbt: number, gatingReferenceResult = true) => ({
const run = (lcp: number, tbt: number, runIndex: number, gatingReferenceResult = true) => ({
schema: 'drive-trace.v1',
profile: 'desktop-high',
referenceRun: { runId: `run-${runIndex}`, runIndex, attestationDigest: `${runIndex}`.repeat(64) },
gatingReferenceResult,
validReferenceCadence: true,
metrics: { lcp, tbt },
@@ -13,7 +14,7 @@ const run = (lcp: number, tbt: number, gatingReferenceResult = true) => ({
describe('five-run drive trace aggregation', () => {
it('uses worst and median gates across exactly five reference runs', () => {
expect(aggregateFiveDriveTraces([
run(2_000, 100), run(2_100, 110), run(2_500, 200), run(2_900, 250), run(3_000, 300),
run(2_000, 100, 1), run(2_100, 110, 2), run(2_500, 200, 3), run(2_900, 250, 4), run(3_000, 300, 5),
])).toMatchObject({
runCount: 5,
passes: true,
@@ -23,8 +24,13 @@ describe('five-run drive trace aggregation', () => {
it('rejects non-reference developer evidence and wrong run counts', () => {
expect(aggregateFiveDriveTraces([
run(2_000, 100, false), run(2_000, 100), run(2_000, 100), run(2_000, 100), run(2_000, 100),
run(2_000, 100, 1, false), run(2_000, 100, 2), run(2_000, 100, 3), run(2_000, 100, 4), run(2_000, 100, 5),
]).passes).toBe(false);
expect(() => aggregateFiveDriveTraces([run(2_000, 100)])).toThrow(/five/u);
expect(() => aggregateFiveDriveTraces([run(2_000, 100, 1)])).toThrow(/five/u);
});
it('rejects duplicate or incomplete authenticated reference identities', () => {
const duplicate = [1, 2, 3, 4, 4].map((index) => run(2_000, 100, index));
expect(() => aggregateFiveDriveTraces(duplicate)).toThrow(/run indexes 1 through 5/u);
});
});