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portal/app/tests/Feature/Integration/LeadChargesRlsTest.php
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<?php
declare(strict_types=1);
use App\Models\Deal;
use App\Models\Project;
use App\Models\Tenant;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;
/**
* Plan 1/5 Task 4: lead_charges ledger — tenant-scoped RLS, FK to partitioned deals.
*
* Покрывает:
* - Структура таблицы (8 колонок).
* - Composite FK на (deals.id, deals.received_at) DEFERRABLE INITIALLY DEFERRED
* (deals партиционирована — обычный FK не работает; deferred нужен для
* atomic INSERT deal+charge в одной транзакции).
* - RLS-изоляция: charge tenant'а A не виден из tenant'а B.
*
* RLS-проверка использует testing_rls_user (NOLOGIN, NO BYPASSRLS) — postgres
* superuser обходит RLS даже при FORCE. Паттерн заимствован из RlsSmokeTest.
*
* Spec: docs/superpowers/specs/2026-05-10-supplier-integration-design.md §7.4.
*/
uses(DatabaseTransactions::class);
beforeEach(function () {
// Идемпотентное создание testing-роли (роль — глобальный объект, переживает ROLLBACK).
DB::unprepared(<<<'SQL'
DO $$
BEGIN
IF NOT EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'testing_rls_user') THEN
CREATE ROLE testing_rls_user NOLOGIN;
GRANT USAGE ON SCHEMA public TO testing_rls_user;
GRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO testing_rls_user;
GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA public TO testing_rls_user;
END IF;
END
$$;
SQL);
// Идемпотентный grant на новые таблицы/последовательности (lead_charges создан
// после возможного предшествующего создания роли — ALL TABLES в beforeEach
// RlsSmokeTest применяется только при первом CREATE ROLE).
DB::statement('GRANT SELECT, INSERT ON TABLE lead_charges TO testing_rls_user');
DB::statement('GRANT USAGE, SELECT ON SEQUENCE lead_charges_id_seq TO testing_rls_user');
});
test('lead_charges table exists with required columns', function () {
expect(Schema::hasTable('lead_charges'))->toBeTrue();
foreach ([
'id',
'tenant_id',
'deal_id',
'deal_received_at',
'tier_no',
'price_per_lead_kopecks',
'charged_at',
'created_at',
] as $col) {
expect(Schema::hasColumn('lead_charges', $col))->toBeTrue("column {$col} missing");
}
});
test('lead_charges has FK to deals (composite id, received_at)', function () {
$fk = DB::selectOne(
"SELECT pg_get_constraintdef(c.oid) AS def
FROM pg_constraint c
JOIN pg_class t ON c.conrelid = t.oid
WHERE t.relname = 'lead_charges' AND c.contype = 'f'
AND pg_get_constraintdef(c.oid) LIKE '%deals%'
LIMIT 1"
);
expect($fk)->not->toBeNull();
expect($fk->def)
->toContain('deals')
->toContain('received_at')
->toContain('id');
});
test('lead_charges enforces RLS on tenant_id', function () {
// Готовим tenant + project + deal под superuser (BYPASSRLS), чтобы FK прошёл.
$a = Tenant::factory()->create();
$b = Tenant::factory()->create();
$projectA = Project::factory()->for($a)->create();
$dealA = Deal::factory()->for($a)->for($projectA)->create();
// Переключаемся на NO-BYPASSRLS роль для проверки изоляции.
DB::statement('SET LOCAL ROLE testing_rls_user');
DB::statement("SET LOCAL app.current_tenant_id = '{$a->id}'");
DB::table('lead_charges')->insert([
'tenant_id' => $a->id,
'deal_id' => $dealA->id,
'deal_received_at' => $dealA->received_at,
'tier_no' => 1,
'price_per_lead_kopecks' => 6000,
'charged_at' => now(),
'created_at' => now(),
]);
// Под tenant A — видно
$countA = DB::table('lead_charges')->count();
// Переключаемся на tenant B — RLS должен скрыть
DB::statement("SET LOCAL app.current_tenant_id = '{$b->id}'");
$countB = DB::table('lead_charges')->count();
expect($countA)->toBe(1);
expect($countB)->toBe(0, 'tenant B must not see tenant A charges (RLS leak)');
});