112 lines
4.5 KiB
PHP
112 lines
4.5 KiB
PHP
<?php
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declare(strict_types=1);
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use Tests\Support\TestLaneBudget;
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use Tests\Support\TestLaneTrendFixtures;
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function recalibrationEvidenceHistory(string $laneId, int $count): array
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{
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$report = TestLaneTrendFixtures::buildReport(
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laneId: $laneId,
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wallClockSeconds: $laneId === 'confidence' ? 438.0 : 188.0,
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durationsByFile: [
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'tests/Feature/Guards/TestLaneRecalibrationPolicyTest.php' => 12.0,
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],
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ciContext: [
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'workflowId' => $laneId === 'confidence' ? 'main-confidence' : 'pr-fast-feedback',
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'triggerClass' => $laneId === 'confidence' ? 'mainline-push' : 'pull-request',
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'entryPointResolved' => true,
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'workflowLaneMatched' => true,
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],
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comparisonProfile: in_array($laneId, ['fast-feedback', 'confidence'], true) ? 'shared-test-fixture-slimming' : null,
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);
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$templateRecord = $report['trendHistoryArtifact']['history'][0];
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return array_values(array_map(
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static function (int $index) use ($templateRecord): array {
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$record = $templateRecord;
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$record['runRef'] = sprintf('%s-evidence-%d', $templateRecord['laneId'], $index + 1);
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$record['generatedAt'] = sprintf('2026-04-%02dT10:00:00+00:00', $index + 1);
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return $record;
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},
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range(0, $count - 1),
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));
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}
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it('keeps baseline and budget recalibration rules separate and enforces the stronger budget evidence window', function (): void {
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$assessment = [
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'recalibrationRecommendation' => 'review-baseline',
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];
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$baselineHistory = recalibrationEvidenceHistory('fast-feedback', 3);
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$budgetHistory = recalibrationEvidenceHistory('confidence', 5);
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$baselineDecision = TestLaneBudget::buildRecalibrationDecisionRecord(
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laneId: 'fast-feedback',
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targetType: 'baseline',
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assessment: $assessment,
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historyRecords: $baselineHistory,
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decisionStatus: 'approved',
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rationaleCode: 'lane-scope-change',
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recordedIn: 'specs/211-runtime-trend-recalibration/spec.md',
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proposedValueSeconds: 184.0,
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);
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$budgetDecision = TestLaneBudget::buildRecalibrationDecisionRecord(
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laneId: 'confidence',
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targetType: 'budget',
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assessment: ['recalibrationRecommendation' => 'review-budget'],
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historyRecords: $budgetHistory,
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decisionStatus: 'approved',
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rationaleCode: 'sustained-erosion',
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recordedIn: 'specs/211-runtime-trend-recalibration/spec.md',
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proposedValueSeconds: 470.0,
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);
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expect($baselineDecision['targetType'])->toBe('baseline')
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->and($baselineDecision['decisionStatus'])->toBe('approved')
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->and($budgetDecision['targetType'])->toBe('budget')
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->and($budgetDecision['decisionStatus'])->toBe('approved')
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->and($budgetDecision['evidenceRunRefs'])->toHaveCount(5);
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expect(static fn () => TestLaneBudget::buildRecalibrationDecisionRecord(
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laneId: 'confidence',
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targetType: 'budget',
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assessment: ['recalibrationRecommendation' => 'review-budget'],
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historyRecords: recalibrationEvidenceHistory('confidence', 4),
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decisionStatus: 'approved',
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rationaleCode: 'sustained-erosion',
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recordedIn: 'specs/211-runtime-trend-recalibration/spec.md',
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proposedValueSeconds: 470.0,
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))->toThrow(InvalidArgumentException::class);
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});
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it('requires approved versus rejected rationale handling that matches the policy', function (): void {
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$history = recalibrationEvidenceHistory('fast-feedback', 3);
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$rejectedDecision = TestLaneBudget::buildRecalibrationDecisionRecord(
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laneId: 'fast-feedback',
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targetType: 'budget',
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assessment: ['recalibrationRecommendation' => 'investigate'],
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historyRecords: [$history[0]],
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decisionStatus: 'rejected',
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rationaleCode: 'noise-rejected',
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recordedIn: 'specs/211-runtime-trend-recalibration/spec.md',
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);
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expect($rejectedDecision['decisionStatus'])->toBe('rejected')
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->and($rejectedDecision['rationaleCode'])->toBe('noise-rejected');
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expect(static fn () => TestLaneBudget::buildRecalibrationDecisionRecord(
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laneId: 'fast-feedback',
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targetType: 'baseline',
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assessment: ['recalibrationRecommendation' => 'review-baseline'],
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historyRecords: $history,
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decisionStatus: 'approved',
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rationaleCode: 'sustained-erosion',
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recordedIn: 'specs/211-runtime-trend-recalibration/spec.md',
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proposedValueSeconds: 184.0,
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))->toThrow(InvalidArgumentException::class);
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});
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