ConditionTestDualUserTest.php

<?php

namespace Drupal\KernelTests\Core\Plugin\Condition;

use Drupal\Core\Plugin\Context\EntityContext;
use Drupal\KernelTests\KernelTestBase;
use Drupal\user\Entity\User;

/**
 * Tests a condition that requires two users.
 *
 * @group condition_test
 */
class ConditionTestDualUserTest extends KernelTestBase {
    
    /**
     * An anonymous user for testing purposes.
     *
     * @var \Drupal\user\Entity\User
     */
    protected $anonymous;
    
    /**
     * An authenticated user for testing purposes.
     *
     * @var \Drupal\user\Entity\User
     */
    protected $authenticated;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'user',
        'condition_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installSchema('system', 'sequences');
        $this->installEntitySchema('user');
        $this->anonymous = User::create([
            'uid' => 0,
        ]);
        $this->authenticated = User::create([
            'uid' => 1,
        ]);
    }
    
    /**
     * Tests the dual user condition.
     */
    public function testConditions() {
        $this->doTestIdenticalUser();
        $this->doTestDifferentUser();
    }
    
    /**
     * Tests with both contexts mapped to the same user.
     */
    protected function doTestIdenticalUser() {
        
        /** @var \Drupal\Core\Condition\ConditionPluginBase $condition */
        $condition = \Drupal::service('plugin.manager.condition')->createInstance('condition_test_dual_user')
            ->setContextMapping([
            'user1' => 'anonymous',
            'user2' => 'anonymous',
        ]);
        $contexts['anonymous'] = EntityContext::fromEntity($this->anonymous);
        \Drupal::service('context.handler')->applyContextMapping($condition, $contexts);
        $this->assertTrue($condition->execute());
    }
    
    /**
     * Tests with each context mapped to different users.
     */
    protected function doTestDifferentUser() {
        
        /** @var \Drupal\Core\Condition\ConditionPluginBase $condition */
        $condition = \Drupal::service('plugin.manager.condition')->createInstance('condition_test_dual_user')
            ->setContextMapping([
            'user1' => 'anonymous',
            'user2' => 'authenticated',
        ]);
        $contexts['anonymous'] = EntityContext::fromEntity($this->anonymous);
        $contexts['authenticated'] = EntityContext::fromEntity($this->authenticated);
        \Drupal::service('context.handler')->applyContextMapping($condition, $contexts);
        $this->assertFalse($condition->execute());
    }

}