TenantAtlas/tests/Feature/BaselineDriftEngine/CompareFidelityMismatchTest.php

260 lines
9.9 KiB
PHP

<?php
use App\Jobs\CompareBaselineToTenantJob;
use App\Models\BaselineProfile;
use App\Models\BaselineSnapshot;
use App\Models\BaselineSnapshotItem;
use App\Models\Finding;
use App\Models\InventoryItem;
use App\Models\Policy;
use App\Models\PolicyVersion;
use App\Services\Baselines\BaselineSnapshotIdentity;
use App\Services\Drift\DriftHasher;
use App\Services\Drift\Normalizers\AssignmentsNormalizer;
use App\Services\Drift\Normalizers\SettingsNormalizer;
use App\Services\Drift\Normalizers\ScopeTagsNormalizer;
use App\Services\Intune\AuditLogger;
use App\Services\OperationRunService;
use App\Support\Baselines\BaselineSubjectKey;
use App\Support\OperationRunType;
use Carbon\CarbonImmutable;
it('Baseline compare ignores current content evidence when baseline is meta (prevents false drift)', function () {
[$user, $tenant] = createUserWithTenant();
$profile = BaselineProfile::factory()->active()->create([
'workspace_id' => $tenant->workspace_id,
'scope_jsonb' => ['policy_types' => ['deviceConfiguration'], 'foundation_types' => []],
]);
$baselineCapturedAt = CarbonImmutable::parse('2026-03-01 00:00:00');
$snapshot = BaselineSnapshot::factory()->create([
'workspace_id' => $tenant->workspace_id,
'baseline_profile_id' => (int) $profile->getKey(),
'captured_at' => $baselineCapturedAt,
]);
$profile->update(['active_snapshot_id' => $snapshot->getKey()]);
$inventorySyncRun = createInventorySyncOperationRunWithCoverage(
tenant: $tenant,
statusByType: ['deviceConfiguration' => 'succeeded'],
);
$policy = Policy::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'policy_type' => 'deviceConfiguration',
'external_id' => 'policy-meta',
'platform' => 'windows',
'display_name' => 'Policy Meta',
]);
$inventory = InventoryItem::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'external_id' => (string) $policy->external_id,
'policy_type' => (string) $policy->policy_type,
'display_name' => (string) $policy->display_name,
'meta_jsonb' => [
'odata_type' => '#microsoft.graph.deviceConfiguration',
'etag' => 'W/"meta-etag"',
'scope_tag_ids' => [],
'assignment_target_count' => 1,
],
'last_seen_operation_run_id' => (int) $inventorySyncRun->getKey(),
'last_seen_at' => now(),
]);
$baselineMetaHash = app(BaselineSnapshotIdentity::class)->hashItemContent(
policyType: (string) $inventory->policy_type,
subjectExternalId: (string) $inventory->external_id,
metaJsonb: is_array($inventory->meta_jsonb) ? $inventory->meta_jsonb : [],
);
$subjectKey = BaselineSubjectKey::fromDisplayName((string) $policy->display_name);
expect($subjectKey)->not->toBeNull();
BaselineSnapshotItem::factory()->create([
'baseline_snapshot_id' => (int) $snapshot->getKey(),
'subject_type' => 'policy',
'subject_external_id' => BaselineSubjectKey::workspaceSafeSubjectExternalId(
policyType: (string) $policy->policy_type,
subjectKey: (string) $subjectKey,
),
'subject_key' => (string) $subjectKey,
'policy_type' => (string) $policy->policy_type,
'baseline_hash' => $baselineMetaHash,
'meta_jsonb' => [
'display_name' => (string) $policy->display_name,
'evidence' => [
'fidelity' => 'meta',
'source' => 'inventory',
'observed_at' => $baselineCapturedAt->toIso8601String(),
'observed_operation_run_id' => null,
],
],
]);
PolicyVersion::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'policy_id' => (int) $policy->getKey(),
'policy_type' => (string) $policy->policy_type,
'platform' => (string) $policy->platform,
'captured_at' => $baselineCapturedAt->addHour(),
'snapshot' => [
'settings' => [
['displayName' => 'SettingA', 'value' => 2],
],
],
]);
$opService = app(OperationRunService::class);
$run = $opService->ensureRunWithIdentity(
tenant: $tenant,
type: OperationRunType::BaselineCompare->value,
identityInputs: ['baseline_profile_id' => (int) $profile->getKey()],
context: [
'baseline_profile_id' => (int) $profile->getKey(),
'baseline_snapshot_id' => (int) $snapshot->getKey(),
'effective_scope' => ['policy_types' => ['deviceConfiguration'], 'foundation_types' => []],
],
initiator: $user,
);
(new CompareBaselineToTenantJob($run))->handle(
app(BaselineSnapshotIdentity::class),
app(AuditLogger::class),
$opService,
);
expect(Finding::query()->where('tenant_id', (int) $tenant->getKey())->count())->toBe(0);
$run->refresh();
$context = is_array($run->context) ? $run->context : [];
expect(data_get($context, 'baseline_compare.fidelity'))->toBe('meta');
expect(data_get($context, 'baseline_compare.coverage.resolved_meta'))->toBe(1);
expect(data_get($context, 'baseline_compare.coverage.baseline_meta'))->toBe(1);
});
it('Baseline compare records a gap when baseline is content but current content evidence is too old', function () {
[$user, $tenant] = createUserWithTenant();
$profile = BaselineProfile::factory()->active()->create([
'workspace_id' => $tenant->workspace_id,
'scope_jsonb' => ['policy_types' => ['deviceConfiguration'], 'foundation_types' => []],
]);
$baselineCapturedAt = CarbonImmutable::parse('2026-03-01 00:00:00');
$snapshot = BaselineSnapshot::factory()->create([
'workspace_id' => $tenant->workspace_id,
'baseline_profile_id' => (int) $profile->getKey(),
'captured_at' => $baselineCapturedAt,
]);
$profile->update(['active_snapshot_id' => $snapshot->getKey()]);
$inventorySyncRun = createInventorySyncOperationRunWithCoverage(
tenant: $tenant,
statusByType: ['deviceConfiguration' => 'succeeded'],
);
$policy = Policy::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'policy_type' => 'deviceConfiguration',
'external_id' => 'policy-content',
'platform' => 'windows',
'display_name' => 'Policy Content',
]);
$snapshotPayload = [
'settings' => [
['displayName' => 'SettingB', 'value' => 1],
],
];
$baselineContentHash = app(DriftHasher::class)->hashNormalized([
'settings' => app(SettingsNormalizer::class)->normalizeForDiff($snapshotPayload, 'deviceConfiguration', 'windows'),
'assignments' => app(AssignmentsNormalizer::class)->normalizeForDiff([]),
'scope_tag_ids' => app(ScopeTagsNormalizer::class)->normalizeIds([]),
]);
$subjectKey = BaselineSubjectKey::fromDisplayName((string) $policy->display_name);
expect($subjectKey)->not->toBeNull();
BaselineSnapshotItem::factory()->create([
'baseline_snapshot_id' => (int) $snapshot->getKey(),
'subject_type' => 'policy',
'subject_external_id' => BaselineSubjectKey::workspaceSafeSubjectExternalId(
policyType: (string) $policy->policy_type,
subjectKey: (string) $subjectKey,
),
'subject_key' => (string) $subjectKey,
'policy_type' => (string) $policy->policy_type,
'baseline_hash' => $baselineContentHash,
'meta_jsonb' => [
'display_name' => (string) $policy->display_name,
'evidence' => [
'fidelity' => 'content',
'source' => 'policy_version',
'observed_at' => $baselineCapturedAt->toIso8601String(),
'observed_operation_run_id' => null,
],
],
]);
InventoryItem::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'external_id' => (string) $policy->external_id,
'policy_type' => (string) $policy->policy_type,
'display_name' => (string) $policy->display_name,
'meta_jsonb' => [
'odata_type' => '#microsoft.graph.deviceConfiguration',
'etag' => 'W/"meta-etag-content"',
'scope_tag_ids' => [],
'assignment_target_count' => 1,
],
'last_seen_operation_run_id' => (int) $inventorySyncRun->getKey(),
'last_seen_at' => now(),
]);
PolicyVersion::factory()->create([
'tenant_id' => (int) $tenant->getKey(),
'policy_id' => (int) $policy->getKey(),
'policy_type' => (string) $policy->policy_type,
'platform' => (string) $policy->platform,
'captured_at' => $baselineCapturedAt->subHour(),
'snapshot' => $snapshotPayload,
]);
$opService = app(OperationRunService::class);
$run = $opService->ensureRunWithIdentity(
tenant: $tenant,
type: OperationRunType::BaselineCompare->value,
identityInputs: ['baseline_profile_id' => (int) $profile->getKey()],
context: [
'baseline_profile_id' => (int) $profile->getKey(),
'baseline_snapshot_id' => (int) $snapshot->getKey(),
'effective_scope' => ['policy_types' => ['deviceConfiguration'], 'foundation_types' => []],
],
initiator: $user,
);
(new CompareBaselineToTenantJob($run))->handle(
app(BaselineSnapshotIdentity::class),
app(AuditLogger::class),
$opService,
);
expect(Finding::query()->where('tenant_id', (int) $tenant->getKey())->count())->toBe(0);
$run->refresh();
$context = is_array($run->context) ? $run->context : [];
expect(data_get($context, 'baseline_compare.fidelity'))->toBe('meta');
expect(data_get($context, 'baseline_compare.coverage.resolved_meta'))->toBe(0);
expect(data_get($context, 'baseline_compare.coverage.baseline_content'))->toBe(1);
expect(data_get($context, 'baseline_compare.evidence_gaps.missing_current'))->toBe(1);
});