FieldInstancePerViewModeTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\field\Kernel\Plugin\migrate\source\d6;

use Drupal\Tests\migrate\Kernel\MigrateSqlSourceTestBase;

/**
 * Tests D6 fields per view mode source plugin.
 *
 * @covers \Drupal\field\Plugin\migrate\source\d6\FieldInstancePerViewMode
 * @group field
 */
class FieldInstancePerViewModeTest extends MigrateSqlSourceTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'field',
        'migrate_drupal',
        'node',
        'user',
    ];
    
    /**
     * {@inheritdoc}
     */
    public static function providerSource() {
        $tests = [
            [
                'source_data' => [],
                'expected_data' => [],
            ],
        ];
        // The expected results.
        $tests[0]['expected_data'] = [
            [
                'entity_type' => 'node',
                'view_mode' => 4,
                'type_name' => 'article',
                'field_name' => 'field_test',
                'type' => 'text',
                'module' => 'text',
                'weight' => 1,
                'label' => 'above',
                'display_settings' => [
                    'weight' => 1,
                    'parent' => '',
                    'label' => [
                        'format' => 'above',
                    ],
                    4 => [
                        'format' => 'trimmed',
                        'exclude' => 0,
                    ],
                ],
                'widget_settings' => [],
            ],
            [
                'entity_type' => 'node',
                'view_mode' => 'teaser',
                'type_name' => 'story',
                'field_name' => 'field_test',
                'type' => 'text',
                'module' => 'text',
                'weight' => 2,
                'label' => 'above',
                'display_settings' => [
                    'weight' => 1,
                    'parent' => '',
                    'label' => [
                        'format' => 'above',
                    ],
                    'teaser' => [
                        'format' => 'trimmed',
                        'exclude' => 0,
                    ],
                ],
                'widget_settings' => [],
            ],
        ];
        // The source data.
        foreach ($tests[0]['expected_data'] as $k => $field_view_mode) {
            // These are stored as serialized strings.
            $field_view_mode['display_settings'] = serialize($field_view_mode['display_settings']);
            $field_view_mode['widget_settings'] = serialize($field_view_mode['widget_settings']);
            $tests[0]['source_data']['content_node_field'][] = [
                'field_name' => $field_view_mode['field_name'],
                'type' => $field_view_mode['type'],
                'module' => $field_view_mode['module'],
            ];
            unset($field_view_mode['type'], $field_view_mode['module']);
            $tests[0]['source_data']['content_node_field_instance'][] = $field_view_mode;
            // Update the expected display settings.
            $tests[0]['expected_data'][$k]['display_settings'] = $tests[0]['expected_data'][$k]['display_settings'][$field_view_mode['view_mode']];
        }
        return $tests;
    }

}