function LanguageNegotiationContentEntityTest::testGetLanguageSwitchLinks

@covers ::getLanguageSwitchLinks

File

core/modules/language/tests/src/Unit/Plugin/LanguageNegotiation/LanguageNegotiationContentEntityTest.php, line 211

Class

LanguageNegotiationContentEntityTest

Tests the LanguageNegotiationContentEntity plugin class.

Namespace

Code

public function testGetLanguageSwitchLinks() : void {
  $languageNegotiationContentEntity = $this->createLanguageNegotiationPlugin();
  $languageNegotiationContentEntity->setLanguageManager($this->languageManager);
  $request = Request::create('/foo', 'GET', [
    'param1' => 'xyz',
  ]);
  $url = Url::fromUri('base:' . $this->randomMachineName());
  $expectedLanguageSwitchLinksArray = [
    'de' => [
      'url' => $url,
      'title' => $this->languages['de']
        ->getName(),
      'attributes' => [
        'class' => [
          'language-link',
        ],
      ],
      'query' => [
        LanguageNegotiationContentEntity::QUERY_PARAMETER => 'de',
        'param1' => 'xyz',
      ],
    ],
    'en' => [
      'url' => $url,
      'title' => $this->languages['en']
        ->getName(),
      'attributes' => [
        'class' => [
          'language-link',
        ],
      ],
      'query' => [
        LanguageNegotiationContentEntity::QUERY_PARAMETER => 'en',
        'param1' => 'xyz',
      ],
    ],
  ];
  $providedLanguageSwitchLinksArray = $languageNegotiationContentEntity->getLanguageSwitchLinks($request, $this->randomMachineName(), $url);
  $this->assertEquals($expectedLanguageSwitchLinksArray, $providedLanguageSwitchLinksArray);
}