OptionsTestBase.php

<?php

namespace Drupal\Tests\options\Kernel\Views;

use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\node\Entity\Node;
use Drupal\node\Entity\NodeType;
use Drupal\Tests\views\Kernel\ViewsKernelTestBase;
use Drupal\views\Tests\ViewTestData;

/**
 * Base class for options views tests.
 */
abstract class OptionsTestBase extends ViewsKernelTestBase {
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    public static $modules = [
        'options',
        'options_test_views',
        'node',
        'user',
        'field',
    ];
    
    /**
     * Stores the nodes used for the different tests.
     *
     * @var array
     */
    protected $nodes = [];
    
    /**
     * Stores the field values used for the different tests.
     *
     * @var array
     */
    protected $fieldValues = [];
    
    /**
     * The used field names.
     *
     * @var string[]
     */
    protected $fieldNames;
    protected function setUp($import_test_views = TRUE) {
        parent::setUp();
        $this->mockStandardInstall();
        ViewTestData::createTestViews(get_class($this), [
            'options_test_views',
        ]);
        $settings = [];
        $settings['type'] = 'article';
        $settings['title'] = $this->randomString();
        $settings['field_test_list_string'][]['value'] = $this->fieldValues[0];
        $settings['field_test_list_integer'][]['value'] = 0;
        $node = Node::create($settings);
        $node->save();
        $this->nodes[] = $node;
        $node = $node->createDuplicate();
        $node->save();
        $this->nodes[] = $node;
    }
    
    /**
     * Provides a workaround for the inability to use the standard profile.
     *
     * @see https://www.drupal.org/node/1708692
     */
    protected function mockStandardInstall() {
        $this->installEntitySchema('user');
        $this->installEntitySchema('node');
        NodeType::create([
            'type' => 'article',
        ])->save();
        $this->fieldValues = [
            $this->randomMachineName(),
            $this->randomMachineName(),
        ];
        $this->fieldNames = [
            'field_test_list_string',
            'field_test_list_integer',
        ];
        // Create two field entities.
        FieldStorageConfig::create([
            'field_name' => $this->fieldNames[0],
            'entity_type' => 'node',
            'type' => 'list_string',
            'cardinality' => 1,
            'settings' => [
                'allowed_values' => [
                    $this->fieldValues[0] => $this->fieldValues[0],
                    $this->fieldValues[1] => $this->fieldValues[1],
                ],
            ],
        ])
            ->save();
        FieldStorageConfig::create([
            'field_name' => $this->fieldNames[1],
            'entity_type' => 'node',
            'type' => 'list_integer',
            'cardinality' => 1,
            'settings' => [
                'allowed_values' => [
                    $this->fieldValues[0],
                    $this->fieldValues[1],
                ],
            ],
        ])
            ->save();
        foreach ($this->fieldNames as $field_name) {
            FieldConfig::create([
                'field_name' => $field_name,
                'entity_type' => 'node',
                'label' => 'Test options list field',
                'bundle' => 'article',
            ])->save();
        }
    }

}