ContextualLinkDefaultTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\Core\Menu;

use Drupal\Core\Menu\ContextualLinkDefault;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\HttpFoundation\Request;

/**
 * @group Menu
 * @coversDefaultClass \Drupal\Core\Menu\ContextualLinkDefault
 */
class ContextualLinkDefaultTest extends UnitTestCase {

  /**
   * The tested contextual link default plugin.
   *
   * @var \Drupal\Core\Menu\ContextualLinkDefault
   */
  protected $contextualLinkDefault;

  /**
   * The used plugin configuration.
   *
   * @var array
   */
  protected $config = [];

  /**
   * The used plugin ID.
   *
   * @var string
   */
  protected $pluginId = 'contextual_link_default';

  /**
   * The used plugin definition.
   *
   * @var array
   */
  protected $pluginDefinition = [
    'id' => 'contextual_link_default',
  ];

  /**
   * The mocked translator.
   *
   * @var \Drupal\Core\StringTranslation\TranslationInterface|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $stringTranslation;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->stringTranslation = $this
      ->createMock('Drupal\\Core\\StringTranslation\\TranslationInterface');
  }
  protected function setupContextualLinkDefault() {
    $this->contextualLinkDefault = new ContextualLinkDefault($this->config, $this->pluginId, $this->pluginDefinition);
  }

  /**
   * @covers ::getTitle
   */
  public function testGetTitle() {
    $title = 'Example';
    $this->pluginDefinition['title'] = new TranslatableMarkup($title, [], [], $this->stringTranslation);
    $this->stringTranslation
      ->expects($this
      ->once())
      ->method('translateString')
      ->with($this->pluginDefinition['title'])
      ->willReturn('Example translated');
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals('Example translated', $this->contextualLinkDefault
      ->getTitle());
  }

  /**
   * @covers ::getTitle
   */
  public function testGetTitleWithContext() {
    $title = 'Example';
    $this->pluginDefinition['title'] = new TranslatableMarkup($title, [], [
      'context' => 'context',
    ], $this->stringTranslation);
    $this->stringTranslation
      ->expects($this
      ->once())
      ->method('translateString')
      ->with($this->pluginDefinition['title'])
      ->willReturn('Example translated with context');
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals('Example translated with context', $this->contextualLinkDefault
      ->getTitle());
  }

  /**
   * @covers ::getTitle
   */
  public function testGetTitleWithTitleArguments() {
    $title = 'Example @test';
    $this->pluginDefinition['title'] = new TranslatableMarkup($title, [
      '@test' => 'value',
    ], [], $this->stringTranslation);
    $this->stringTranslation
      ->expects($this
      ->once())
      ->method('translateString')
      ->with($this->pluginDefinition['title'])
      ->willReturn('Example value');
    $this
      ->setupContextualLinkDefault();
    $request = new Request();
    $this
      ->assertEquals('Example value', $this->contextualLinkDefault
      ->getTitle($request));
  }

  /**
   * @covers ::getRouteName
   */
  public function testGetRouteName($route_name = 'test_route_name') {
    $this->pluginDefinition['route_name'] = $route_name;
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals($route_name, $this->contextualLinkDefault
      ->getRouteName());
  }

  /**
   * @covers ::getGroup
   */
  public function testGetGroup($group_name = 'test_group') {
    $this->pluginDefinition['group'] = $group_name;
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals($group_name, $this->contextualLinkDefault
      ->getGroup());
  }

  /**
   * @covers ::getOptions
   */
  public function testGetOptions($options = [
    'key' => 'value',
  ]) {
    $this->pluginDefinition['options'] = $options;
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals($options, $this->contextualLinkDefault
      ->getOptions());
  }

  /**
   * @covers ::getWeight
   */
  public function testGetWeight($weight = 5) {
    $this->pluginDefinition['weight'] = $weight;
    $this
      ->setupContextualLinkDefault();
    $this
      ->assertEquals($weight, $this->contextualLinkDefault
      ->getWeight());
  }

}