<?php

declare(strict_types=1);

namespace Drupal\Tests\opd_daily_emails\Functional;

use weitzman\DrupalTestTraits\ExistingSiteBase;

final class CallToActionTest extends ExistingSiteBase {

  public function test_saving_an_email_node_without_a_cta_will_populate_one(): void {
    $cta = $this->createNode([
      'type' => 'daily_email_cta',
    ]);

    $email = $this->createNode([
      'field_daily_email_cta' => NULL,
      'type' => 'daily_email',
    ]);

    $this->assertNotEmpty($email->get('field_daily_email_cta')->getValue());

    // TODO: assert the returned text.
  }

  public function test_saving_an_email_node_with_a_cta_will_keep_the_same_cta(): void {
    $cta = $this->createNode([
      'type' => 'daily_email_cta',
    ]);

    $email = $this->createNode([
      'field_daily_email_cta' => $cta,
      'type' => 'daily_email',
    ]);

    $email->set('title', 'Updated');
    $email->save();

    $value = $email->get('field_daily_email_cta')->getValue();
    assert(is_array($value));
    assert(isset($value[0]['target_id']));

    $this->assertSame(
      actual: $value[0]['target_id'],
      expected: $cta->id(),
    );
  }

}