SearchTest.php in Freelinking 4.0.x

Namespace

Drupal\Tests\freelinking\Unit\Plugin\freelinking

File

tests/src/Unit/Plugin/freelinking/SearchTest.php

<?php

namespace Drupal\Tests\freelinking\Unit\Plugin\freelinking;

use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\Url;
use Drupal\freelinking\Plugin\freelinking\Search;
use Drupal\Tests\UnitTestCase;
use Prophecy\Argument;
use Prophecy\PhpUnit\ProphecyTrait;

/**
 * Tests the search plugin.
 *
 * @group freelinking
 */
class SearchTest extends UnitTestCase {
  use ProphecyTrait;

  /**
   * Search plugin.
   *
   * @var \Drupal\freelinking\Plugin\freelinking\Search
   */
  protected $plugin;

  /**
   * Translation interface mock.
   *
   * @var \Drupal\Core\StringTranslation\TranslationInterface
   */
  protected $translationInterfaceMock;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {

    // Mock the string translation.
    $tProphet = $this
      ->prophesize('\\Drupal\\Core\\StringTranslation\\TranslationInterface');
    $tProphet
      ->translateString(Argument::any())
      ->willReturn('Search this site for content like “%dest”.');
    $this->translationInterfaceMock = $tProphet
      ->reveal();

    // Mock path validator.
    $pathValidatorProphet = $this
      ->prophesize('\\Drupal\\Core\\Path\\PathValidatorInterface');

    // Mock module handler.
    $moduleHandlerProphet = $this
      ->prophesize('\\Drupal\\Core\\Extension\\ModuleHandlerInterface');
    $moduleHandlerProphet
      ->moduleExists('search')
      ->willReturn(TRUE);
    $container = new ContainerBuilder();
    $container
      ->set('string_translation', $this->translationInterfaceMock);
    $container
      ->set('module_handler', $moduleHandlerProphet
      ->reveal());
    $container
      ->set('path.validator', $pathValidatorProphet
      ->reveal());
    \Drupal::setContainer($container);
    $plugin_definition = [
      'id' => 'search',
      'title' => 'Search',
      'hidden' => FALSE,
      'weight' => 0,
      'settings' => [
        'failover' => 'error',
      ],
    ];
    $configuration = [
      'settings' => [
        'failover' => 'error',
      ],
    ];
    $this->plugin = Search::create($container, $configuration, 'search', $plugin_definition);
  }

  /**
   * Assert that indicator functions for both google and core search.
   *
   * @param string $indicator
   *   The indicator string.
   * @param int $expected
   *   The expected output from preg_match.
   *
   * @dataProvider indicatorProvider
   */
  public function testGetIndicator($indicator, $expected) {
    $this
      ->assertEquals($expected, preg_match($this->plugin
      ->getIndicator(), $indicator));
  }

  /**
   * Asserts that the appropriate tip is returned.
   */
  public function testGetTip() {
    $this
      ->assertEquals('Search this site for content like “%dest”.', $this->plugin
      ->getTip());
  }

  /**
   * Asserts that buildLink is functional when search enabled.
   */
  public function testBuildLink() {
    $expected = [
      '#type' => 'link',
      '#title' => 'Search Test',
      '#url' => Url::fromUri('base:search/node', [
        'language' => NULL,
        'query' => [
          'keys' => 'A+search+string',
        ],
      ]),
      '#attributes' => [
        'title' => new TranslatableMarkup('Search this site for content.', [], [], $this->translationInterfaceMock),
      ],
    ];
    $target = [
      'target' => 'search:A search string|Search Test',
      'dest' => 'A search string',
      'text' => 'Search Test',
      'language' => NULL,
    ];
    $this
      ->assertEquals($expected, $this->plugin
      ->buildLink($target));
  }

  /**
   * Provides test parameters for ::testGetIndicator.
   *
   * @return array
   *   An array of test parameters.
   */
  public function indicatorProvider() {
    return [
      [
        'nomatch',
        0,
      ],
      [
        'search',
        1,
      ],
    ];
  }

}

Classes

Name	Description
SearchTest	Tests the search plugin.