<?php

namespace Tests\Unit\Cashier\DTO;

use Tests\TestCase;
use App\Cashier\DTO\PaymentIntent;
use App\Cashier\DTO\Payer;
use App\Cashier\DTO\SubscriptionSpec;

class PaymentIntentDtoTest extends TestCase
{
    private function payer(): Payer
    {
        return new Payer(
            uid:                'cust_uid',
            name:               'Alice',
            email:              '[email protected]',
            phone:              '+1-555',
            billingName:        'Alice Smith',
            billingAddress:     '1 Way',
            billingCountryCode: 'US',
        );
    }

    public function test_one_off_intent_has_no_subscription_spec()
    {
        $intent = new PaymentIntent(
            uid: 'intent_uid',
            amount: 29.99,
            currency: 'USD',
            description: 'Pay invoice INV-1',
            paymentGatewayId: 'gw_uid',
            payer: $this->payer(),
            subscription: null,
        );

        $this->assertFalse($intent->isSubscription());
        $this->assertNull($intent->subscription);
    }

    public function test_subscription_intent_carries_remote_plan_id()
    {
        $intent = new PaymentIntent(
            uid: 'intent_uid',
            amount: 19.99,
            currency: 'USD',
            description: 'Subscribe Pro',
            paymentGatewayId: 'gw_uid',
            payer: $this->payer(),
            subscription: new SubscriptionSpec(remotePlanId: 'price_xyz'),
        );

        $this->assertTrue($intent->isSubscription());
        $this->assertSame('price_xyz', $intent->subscription->remotePlanId);
    }

    public function test_metadata_defaults_to_empty_array()
    {
        $intent = new PaymentIntent(
            uid: 'i', amount: 1.0, currency: 'USD', description: 'd',
            paymentGatewayId: 'gw', payer: $this->payer(), subscription: null,
        );

        $this->assertSame([], $intent->metadata);
    }
}