ContextMapperTest.php

<?php

namespace Drupal\Tests\ctools\Unit;

use Prophecy\PhpUnit\ProphecyTrait;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\Entity\EntityRepositoryInterface;
use Drupal\Core\Plugin\Context\Context;
use Drupal\Core\Plugin\Context\ContextDefinition;
use Drupal\Core\Plugin\Context\EntityContextDefinition;
use Drupal\Core\TypedData\DataDefinition;
use Drupal\Core\TypedData\Plugin\DataType\IntegerData;
use Drupal\Core\TypedData\TypedDataManager;
use Drupal\ctools\Context\EntityLazyLoadContext;
use Drupal\ctools\ContextMapper;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\ctools\ContextMapper
 *
 * @group CTools
 */
class ContextMapperTest extends UnitTestCase {
    use ProphecyTrait;
    
    /**
     * The typed data manager.
     *
     * @var \Drupal\Core\TypedData\TypedDataManager|\Prophecy\Prophecy\ProphecyInterface
     */
    protected $typedDataManager;
    
    /**
     * @var \Drupal\Core\Entity\EntityRepositoryInterface|\Prophecy\Prophecy\ProphecyInterface
     */
    protected $entityRepository;
    
    /**
     * @var \Drupal\page_manager\ContextMapper
     */
    protected $staticContext;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->typedDataManager = $this->prophesize(TypedDataManager::class);
        $this->entityRepository = $this->prophesize(EntityRepositoryInterface::class);
        $this->staticContext = new ContextMapper($this->entityRepository
            ->reveal());
        $container = new ContainerBuilder();
        $container->set('typed_data_manager', $this->typedDataManager
            ->reveal());
        \Drupal::setContainer($container);
    }
    
    /**
     * @covers ::getContextValues
     */
    public function testGetContextValues() {
        $input = [];
        $actual = $this->staticContext
            ->getContextValues($input);
        $this->assertEquals([], $actual);
    }
    
    /**
     * @covers ::getContextValues
     */
    public function testGetContextValuesContext() {
        $data_definition = DataDefinition::createFromDataType('integer');
        $typed_data = IntegerData::createInstance($data_definition);
        $this->typedDataManager
            ->createDataDefinition('integer')
            ->willReturn($data_definition);
        $this->typedDataManager
            ->getDefaultConstraints($data_definition)
            ->willReturn([]);
        $this->typedDataManager
            ->create($data_definition, 5)
            ->willReturn($typed_data);
        $input = [
            'foo' => [
                'label' => 'Foo',
                'description' => NULL,
                'type' => 'integer',
                'value' => 5,
            ],
        ];
        $expected = new Context(new ContextDefinition('integer', 'Foo'), 5);
        $actual = $this->staticContext
            ->getContextValues($input)['foo'];
        $this->assertEquals($expected, $actual);
    }
    
    /**
     * @covers ::getContextValues
     */
    public function testGetContextValuesEntityContext() {
        $input = [
            'foo' => [
                'label' => 'Foo',
                'description' => NULL,
                'type' => 'entity:node',
                'value' => 'the_node_uuid',
            ],
        ];
        $expected = new EntityLazyLoadContext(new EntityContextDefinition('entity:node', 'Foo'), $this->entityRepository
            ->reveal(), 'the_node_uuid');
        $actual = $this->staticContext
            ->getContextValues($input)['foo'];
        $this->assertEquals($expected, $actual);
    }

}