TenantAtlas/apps/platform/tests/Unit/Support/TestLaneBudgetTest.php
Ahmed Darrazi 8144a3be78
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PR Fast Feedback / fast-feedback (pull_request) Failing after 7m2s
feat: implement spec 439 branch and evidence truth
2026-07-11 21:13:42 +02:00

101 lines
3.8 KiB
PHP

<?php
declare(strict_types=1);
use Tests\Support\TestLaneBudget;
use Tests\Support\TestLaneManifest;
it('evaluates lane budgets into within-budget, warning, and over-budget states', function (): void {
$warnBudget = TestLaneBudget::fromArray([
'thresholdSeconds' => 30,
'baselineSource' => 'measured-current-suite',
'enforcement' => 'warn',
'lifecycleState' => 'documented',
]);
$hardFailBudget = TestLaneBudget::fromArray([
'thresholdSeconds' => 30,
'baselineSource' => 'measured-current-suite',
'enforcement' => 'hard-fail',
'lifecycleState' => 'documented',
]);
expect($warnBudget->evaluate(24.5)['budgetStatus'])->toBe('within-budget')
->and($warnBudget->evaluate(31.2)['budgetStatus'])->toBe('warning')
->and($hardFailBudget->evaluate(31.2)['budgetStatus'])->toBe('over-budget');
});
it('evaluates family targets through the generic budget target path', function (): void {
$familyTargets = array_values(array_filter(
TestLaneManifest::budgetTargets(),
static fn (array $target): bool => $target['targetType'] === 'family',
));
$evaluations = TestLaneBudget::evaluateBudgetTargets(
$familyTargets,
0.0,
[],
[
'ops-ux-governance' => 18.4,
'action-surface-contract' => 7.8,
'browser-smoke' => 14.2,
],
);
expect($evaluations)->not->toBeEmpty()
->and($evaluations[0])->toHaveKeys([
'budgetId',
'targetType',
'targetId',
'thresholdSeconds',
'baselineSource',
'enforcement',
'lifecycleState',
'measuredSeconds',
'budgetStatus',
]);
});
it('fails closed when an active blocking profile is missing a required input', function (): void {
$profile = TestLaneBudget::enforcementProfile('fast-feedback', 'pull-request');
unset($profile['effectiveThresholdSeconds']);
expect(fn (): array => TestLaneBudget::evaluateTriggerAwareBudgetProfile($profile, 216.0))
->toThrow(InvalidArgumentException::class);
});
it('fails closed when an active blocking profile contains malformed inputs', function (): void {
$profile = TestLaneBudget::enforcementProfile('fast-feedback', 'pull-request');
$baseThresholdSeconds = (int) $profile['baseThresholdSeconds'];
$varianceAllowanceSeconds = (int) $profile['varianceAllowanceSeconds'];
$malformedProfiles = [
array_replace($profile, ['laneId' => '']),
array_replace($profile, ['baseThresholdSeconds' => 'not-numeric']),
array_replace($profile, ['varianceAllowanceSeconds' => -1]),
array_replace($profile, [
'effectiveThresholdSeconds' => $baseThresholdSeconds + $varianceAllowanceSeconds + 1,
]),
array_replace($profile, ['enforcementMode' => 'soft-warn']),
array_replace($profile, [
'baseThresholdSeconds' => 999,
'effectiveThresholdSeconds' => 999 + $varianceAllowanceSeconds,
]),
array_replace($profile, ['lifecycleState' => 'tampered']),
array_replace($profile, ['triggerClass' => 'manual']),
];
foreach ($malformedProfiles as $malformedProfile) {
expect(fn (): array => TestLaneBudget::evaluateTriggerAwareBudgetProfile($malformedProfile, 216.0))
->toThrow(InvalidArgumentException::class);
}
});
it('fails closed when the measured time is non-finite or negative', function (): void {
$profile = TestLaneBudget::enforcementProfile('fast-feedback', 'pull-request');
foreach ([NAN, INF, -0.001] as $measuredSeconds) {
expect(fn (): array => TestLaneBudget::evaluateTriggerAwareBudgetProfile($profile, $measuredSeconds))
->toThrow(InvalidArgumentException::class);
}
});