<?php

declare(strict_types=1);

namespace KTXT\Unit\Service;

use KTXC\Models\Tenant\DomainCollection;
use KTXC\Models\Tenant\TenantObject;
use KTXC\Service\TenantService;
use KTXC\Stores\TenantStore;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;

class TenantServiceTest extends TestCase
{
    private TenantStore&MockObject $store;
    private TenantService $service;

    protected function setUp(): void
    {
        $this->store = $this->createMock(TenantStore::class);
        $this->service = new TenantService($this->store);
    }

    public function testDepositRejectsTenantWithoutDomains(): void
    {
        $this->store->expects($this->never())->method('deposit');

        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('at least one domain');

        $this->service->deposit(new TenantObject());
    }

    public function testDepositRejectsTenantWithEmptyDomainCollection(): void
    {
        $tenant = (new TenantObject())->setDomains(new DomainCollection([]));
        $this->store->expects($this->never())->method('deposit');

        $this->expectException(\InvalidArgumentException::class);

        $this->service->deposit($tenant);
    }

    public function testDepositPassesTenantWithDomainsToStore(): void
    {
        $tenant = (new TenantObject())
            ->setIdentifier('acme')
            ->setDomains(new DomainCollection(['acme.test']));

        $this->store->expects($this->once())->method('deposit')->with($tenant)->willReturn($tenant);

        $this->assertSame($tenant, $this->service->deposit($tenant));
    }

    public function testListDelegatesToStore(): void
    {
        $tenants = ['a' => new TenantObject()];
        $this->store->expects($this->once())->method('list')->willReturn($tenants);

        $this->assertSame($tenants, $this->service->list());
    }

    public function testDestroyDelegatesToStore(): void
    {
        $tenant = new TenantObject();
        $this->store->expects($this->once())->method('destroy')->with($tenant);

        $this->service->destroy($tenant);
    }
}