SearchApiBackendUnitTest.php in Search API Solr 4.x

Namespace

Drupal\Tests\search_api_solr\Unit

File

tests/src/Unit/SearchApiBackendUnitTest.php

<?php

namespace Drupal\Tests\search_api_solr\Unit;

use Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher;
use Drupal\Core\Config\Config;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Language\LanguageManagerInterface;
use Drupal\search_api\Plugin\search_api\data_type\value\TextToken;
use Drupal\search_api\Plugin\search_api\data_type\value\TextValue;
use Drupal\search_api\Utility\DataTypeHelperInterface;
use Drupal\search_api\Utility\FieldsHelperInterface;
use Drupal\search_api_solr\Controller\AbstractSolrEntityListBuilder;
use Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend;
use Drupal\search_api_solr\Plugin\search_api\data_type\value\DateRangeValue;
use Drupal\search_api_solr\SolrConnector\SolrConnectorPluginManager;
use Drupal\Tests\search_api_solr\Traits\InvokeMethodTrait;
use Drupal\Tests\UnitTestCase;
use Solarium\Core\Query\Helper;
use Solarium\QueryType\Update\Query\Document;

/**
 * Tests functionality of the backend.
 *
 * @coversDefaultClass \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend
 *
 * @group search_api_solr
 */
class SearchApiBackendUnitTest extends UnitTestCase {
  use InvokeMethodTrait;

  /**
   * @var \Drupal\search_api_solr\Controller\AbstractSolrEntityListBuilder|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $listBuilder;

  /**
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $entityTypeManager;

  /**
   * @var \Solarium\Core\Query\Helper
   */
  protected $queryHelper;

  /**
   * @var \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend
   */
  protected $backend;

  /**
   *
   */
  public function setUp() {
    parent::setUp();
    $this->listBuilder = $this
      ->prophesize(AbstractSolrEntityListBuilder::class);
    $this->listBuilder
      ->getAllNotRecommendedEntities()
      ->willReturn([]);
    $this->entityTypeManager = $this
      ->prophesize(EntityTypeManagerInterface::class);
    $this->entityTypeManager
      ->getListBuilder('solr_field_type')
      ->willReturn($this->listBuilder
      ->reveal());
    $this->entityTypeManager
      ->getListBuilder('solr_cache')
      ->willReturn($this->listBuilder
      ->reveal());
    $this->entityTypeManager
      ->getListBuilder('solr_request_handler')
      ->willReturn($this->listBuilder
      ->reveal());
    $this->entityTypeManager
      ->getListBuilder('solr_request_dispatcher')
      ->willReturn($this->listBuilder
      ->reveal());

    // This helper is actually used.
    $this->queryHelper = new Helper();
    $this->backend = new SearchApiSolrBackend([], NULL, [], $this
      ->prophesize(ModuleHandlerInterface::class)
      ->reveal(), $this
      ->prophesize(Config::class)
      ->reveal(), $this
      ->prophesize(LanguageManagerInterface::class)
      ->reveal(), $this
      ->prophesize(SolrConnectorPluginManager::class)
      ->reveal(), $this
      ->prophesize(FieldsHelperInterface::class)
      ->reveal(), $this
      ->prophesize(DataTypeHelperInterface::class)
      ->reveal(), $this->queryHelper, $this->entityTypeManager
      ->reveal(), $this
      ->prophesize(ContainerAwareEventDispatcher::class)
      ->reveal());
  }

  /**
   * @covers       ::addIndexField
   *
   * @dataProvider addIndexFieldDataProvider
   *
   * @param mixed $input
   *   Field value.
   *
   * @param string $type
   *   Field type.
   *
   * @param mixed $expected
   *   Expected result.
   */
  public function testIndexField($input, $type, $expected) {
    $field = 'testField';
    $document = $this
      ->prophesize(Document::class);
    if (NULL !== $expected) {
      if (is_array($expected)) {
        $document
          ->addField($field, $expected[0], $expected[1])
          ->shouldBeCalled();
      }
      else {
        $document
          ->addField($field, $expected)
          ->shouldBeCalled();
      }
    }
    else {
      $document
        ->addField($field, $expected)
        ->shouldNotBeCalled();
    }
    $boost_terms = [];
    $args = [
      $document
        ->reveal(),
      $field,
      [
        $input,
      ],
      $type,
      &$boost_terms,
    ];

    // addIndexField() should convert the $input according to $type and call
    // Document::addField() with the correctly converted $input.
    $this
      ->invokeMethod($this->backend, 'addIndexField', $args, []);
  }

  /**
   *
   */
  public function testFormatDate() {
    $this
      ->assertFalse($this->backend
      ->formatDate('asdf'));
    $this
      ->assertEquals('1992-08-27T00:00:00Z', $this->backend
      ->formatDate('1992-08-27'));
  }

  /**
   * Data provider for testIndexField method.
   */
  public function addIndexFieldDataProvider() {
    return [
      // addIndexField() should be called.
      [
        '0',
        'boolean',
        'false',
      ],
      [
        '1',
        'boolean',
        'true',
      ],
      [
        0,
        'boolean',
        'false',
      ],
      [
        1,
        'boolean',
        'true',
      ],
      [
        FALSE,
        'boolean',
        'false',
      ],
      [
        TRUE,
        'boolean',
        'true',
      ],
      [
        '2016-05-25T14:00:00+10',
        'date',
        '2016-05-25T04:00:00Z',
      ],
      [
        '1465819200',
        'date',
        '2016-06-13T12:00:00Z',
      ],
      [
        new DateRangeValue('2016-05-25T14:00:00+10', '2017-05-25T14:00:00+10'),
        'solr_date_range',
        '[2016-05-25T04:00:00Z TO 2017-05-25T04:00:00Z]',
      ],
      [
        -1,
        'integer',
        -1,
      ],
      [
        0,
        'integer',
        0,
      ],
      [
        1,
        'integer',
        1,
      ],
      [
        -1.0,
        'decimal',
        -1.0,
      ],
      [
        0.0,
        'decimal',
        0.0,
      ],
      [
        1.3,
        'decimal',
        1.3,
      ],
      [
        'foo',
        'string',
        'foo',
      ],
      [
        new TextValue('foo bar'),
        'text',
        'foo bar',
      ],
      [
        (new TextValue(''))
          ->setTokens([
          new TextToken('bar'),
        ]),
        'text',
        'bar',
      ],
      // addIndexField() should not be called.
      [
        NULL,
        'boolean',
        NULL,
      ],
      [
        NULL,
        'date',
        NULL,
      ],
      [
        NULL,
        'solr_date_range',
        NULL,
      ],
      [
        NULL,
        'integer',
        NULL,
      ],
      [
        NULL,
        'decimal',
        NULL,
      ],
      [
        NULL,
        'string',
        NULL,
      ],
      [
        '',
        'string',
        NULL,
      ],
      [
        new TextValue(''),
        'text',
        NULL,
      ],
      [
        (new TextValue(''))
          ->setTokens([
          new TextToken(''),
        ]),
        'text',
        NULL,
      ],
    ];
  }

}

Classes

Name	Description
SearchApiBackendUnitTest	Tests functionality of the backend.