PageVariantTest.php in Page Manager 8

Contains \Drupal\Tests\page_manager\Unit\PageVariantTest.

Namespace

Drupal\Tests\page_manager\Unit

File

tests/src/Unit/PageVariantTest.php

<?php

/**
 * @file
 * Contains \Drupal\Tests\page_manager\Unit\PageVariantTest.
 */
namespace Drupal\Tests\page_manager\Unit;

use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\page_manager\ContextMapperInterface;
use Drupal\page_manager\Entity\PageVariant;
use Drupal\page_manager\PageInterface;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\page_manager\Entity\PageVariant
 *
 * @group PageManager
 */
class PageVariantTest extends UnitTestCase {

  /**
   * @var \Drupal\page_manager\Entity\PageVariant
   */
  protected $pageVariant;

  /**
   * @var \Drupal\page_manager\PageInterface|\Prophecy\Prophecy\ProphecyInterface
   */
  protected $page;

  /**
   * @var \Drupal\page_manager\ContextMapperInterface|\Prophecy\Prophecy\ProphecyInterface
   */
  protected $contextMapper;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->pageVariant = new PageVariant([
      'id' => 'the_page_variant',
      'page' => 'the_page',
    ], 'page_variant');
    $this->page = $this
      ->prophesize(PageInterface::class);
    $entity_storage = $this
      ->prophesize(EntityStorageInterface::class);
    $entity_storage
      ->load('the_page')
      ->willReturn($this->page
      ->reveal());
    $entity_type_manager = $this
      ->prophesize(EntityTypeManagerInterface::class);
    $entity_type_manager
      ->getStorage('page')
      ->willReturn($entity_storage);
    $this->contextMapper = $this
      ->prophesize(ContextMapperInterface::class);
    $container = new ContainerBuilder();
    $container
      ->set('entity_type.manager', $entity_type_manager
      ->reveal());
    $container
      ->set('page_manager.context_mapper', $this->contextMapper
      ->reveal());
    \Drupal::setContainer($container);
  }

  /**
   * @covers ::getContexts
   * @dataProvider providerTestGetContexts
   */
  public function testGetContexts($static_contexts, $page_contexts, $expected) {
    $this->contextMapper
      ->getContextValues([])
      ->willReturn($static_contexts)
      ->shouldBeCalledTimes(1);
    $this->page
      ->getContexts()
      ->willReturn($page_contexts)
      ->shouldBeCalledTimes(1);
    $contexts = $this->pageVariant
      ->getContexts();
    $this
      ->assertSame($expected, $contexts);
    $contexts = $this->pageVariant
      ->getContexts();
    $this
      ->assertSame($expected, $contexts);
  }
  public function providerTestGetContexts() {
    $data = [];
    $data['empty'] = [
      [],
      [],
      [],
    ];
    $data['additive'] = [
      [
        'static' => 'static',
      ],
      [
        'page' => 'page',
      ],
      [
        'page' => 'page',
        'static' => 'static',
      ],
    ];
    $data['conflicting'] = [
      [
        'foo' => 'static',
      ],
      [
        'foo' => 'page',
      ],
      [
        'foo' => 'page',
      ],
    ];
    return $data;
  }

  /**
   * @covers ::getContexts
   * @covers ::removeStaticContext
   */
  public function testGetContextsAfterReset() {
    $this->contextMapper
      ->getContextValues([])
      ->willReturn([])
      ->shouldBeCalledTimes(2);
    $this->page
      ->getContexts()
      ->willReturn([])
      ->shouldBeCalledTimes(2);
    $expected = [];
    $contexts = $this->pageVariant
      ->getContexts();
    $this
      ->assertSame($expected, $contexts);
    $this->pageVariant
      ->removeStaticContext('anything');
    $contexts = $this->pageVariant
      ->getContexts();
    $this
      ->assertSame($expected, $contexts);
  }

}

Classes

Name	Description
PageVariantTest	@coversDefaultClass \Drupal\page_manager\Entity\PageVariant