HideActiveItemsProcessorTest.php in Facets 8

Namespace

Drupal\Tests\facets\Unit\Plugin\processor

File

tests/src/Unit/Plugin/processor/HideActiveItemsProcessorTest.php

<?php

namespace Drupal\Tests\facets\Unit\Plugin\processor;

use Drupal\facets\Entity\Facet;
use Drupal\facets\Plugin\facets\processor\HideActiveItemsProcessor;
use Drupal\facets\Result\Result;
use Drupal\Tests\UnitTestCase;

/**
 * Unit test for processor.
 *
 * @group facets
 */
class HideActiveItemsProcessorTest extends UnitTestCase {

  /**
   * The processor to be tested.
   *
   * @var \Drupal\facets\processor\BuildProcessorInterface
   */
  protected $processor;

  /**
   * An array containing the results before the processor has ran.
   *
   * @var \Drupal\facets\Result\Result[]
   */
  protected $originalResults;

  /**
   * Creates a new processor object for use in the tests.
   */
  protected function setUp() {
    parent::setUp();
    $facet = new Facet([], 'facets_facet');
    $this->originalResults = [
      new Result($facet, 'llama', 'llama', 10),
      new Result($facet, 'badger', 'badger', 15),
      new Result($facet, 'duck', 'duck', 15),
    ];
    $this->processor = new HideActiveItemsProcessor([], 'hide_non_narrowing_result_processor', []);
  }

  /**
   * Tests filtering of results.
   */
  public function testNoFilterResults() {
    $facet = new Facet([], 'facets_facet');
    $facet
      ->setResults($this->originalResults);
    $filtered_results = $this->processor
      ->build($facet, $this->originalResults);
    $this
      ->assertCount(3, $filtered_results);
    $this
      ->assertEquals(10, $filtered_results[0]
      ->getCount());
    $this
      ->assertEquals('llama', $filtered_results[0]
      ->getDisplayValue());
    $this
      ->assertEquals(15, $filtered_results[1]
      ->getCount());
    $this
      ->assertEquals('badger', $filtered_results[1]
      ->getDisplayValue());
    $this
      ->assertEquals(15, $filtered_results[2]
      ->getCount());
    $this
      ->assertEquals('duck', $filtered_results[2]
      ->getDisplayValue());
  }

  /**
   * Tests filtering of results.
   */
  public function testFilterResults() {
    $results = $this->originalResults;
    $results[2]
      ->setActiveState(TRUE);
    $facet = new Facet([], 'facets_facet');
    $facet
      ->setResults($results);
    $filtered_results = $this->processor
      ->build($facet, $results);
    $this
      ->assertCount(2, $filtered_results);
    $this
      ->assertEquals(10, $filtered_results[0]
      ->getCount());
    $this
      ->assertEquals('llama', $filtered_results[0]
      ->getDisplayValue());
    $this
      ->assertEquals(15, $filtered_results[1]
      ->getCount());
    $this
      ->assertEquals('badger', $filtered_results[1]
      ->getDisplayValue());
  }

  /**
   * Tests configuration.
   */
  public function testConfiguration() {
    $config = $this->processor
      ->defaultConfiguration();
    $this
      ->assertEquals([], $config);
  }

  /**
   * Tests testDescription().
   */
  public function testDescription() {
    $this
      ->assertEquals('', $this->processor
      ->getDescription());
  }

  /**
   * Tests isHidden().
   */
  public function testIsHidden() {
    $this
      ->assertEquals(FALSE, $this->processor
      ->isHidden());
  }

  /**
   * Tests isLocked().
   */
  public function testIsLocked() {
    $this
      ->assertEquals(FALSE, $this->processor
      ->isLocked());
  }

}

Classes

Name	Description
HideActiveItemsProcessorTest	Unit test for processor.