webUser = $this->drupalCreateUser(['administer languages', 'access administration pages']); $this->drupalLogin($this->webUser); // Install French language. $edit = []; $edit['predefined_langcode'] = 'fr'; $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language')); // Enable URL language detection and selection. $edit = ['language_interface[enabled][language-url]' => 1]; $this->drupalPostForm('admin/config/regional/language/detection', $edit, t('Save settings')); // Check that drupalSettings contains path prefix. $this->drupalGet('fr/admin/config/regional/language/detection'); $this->assertRaw('"pathPrefix":"fr\/"', 'drupalSettings path prefix contains language code.'); } /** * Check that non-installed languages are not considered. */ public function testUrlRewritingEdgeCases() { // Check URL rewriting with a non-installed language. $non_existing = new Language(['id' => $this->randomMachineName()]); $this->checkUrl($non_existing, 'Path language is ignored if language is not installed.', 'URL language negotiation does not work with non-installed languages'); // Check that URL rewriting is not applied to subrequests. $this->drupalGet('language_test/subrequest'); $this->assertText($this->webUser->getUsername(), 'Page correctly retrieved'); } /** * Check URL rewriting for the given language. * * The test is performed with a fixed URL (the default front page) to simply * check that language prefixes are not added to it and that the prefixed URL * is actually not working. * * @param \Drupal\Core\Language\LanguageInterface $language * The language object. * @param string $message1 * Message to display in assertion that language prefixes are not added. * @param string $message2 * The message to display confirming prefixed URL is not working. */ private function checkUrl(LanguageInterface $language, $message1, $message2) { $options = ['language' => $language, 'script' => '']; $base_path = trim(base_path(), '/'); $rewritten_path = trim(str_replace($base_path, '', \Drupal::url('', [], $options)), '/'); $segments = explode('/', $rewritten_path, 2); $prefix = $segments[0]; $path = isset($segments[1]) ? $segments[1] : $prefix; // If the rewritten URL has not a language prefix we pick a random prefix so // we can always check the prefixed URL. $prefixes = language_negotiation_url_prefixes(); $stored_prefix = isset($prefixes[$language->getId()]) ? $prefixes[$language->getId()] : $this->randomMachineName(); if ($this->assertNotEqual($stored_prefix, $prefix, $message1)) { $prefix = $stored_prefix; } $this->drupalGet("$prefix/$path"); $this->assertResponse(404, $message2); } /** * Check URL rewriting when using a domain name and a non-standard port. */ public function testDomainNameNegotiationPort() { global $base_url; $language_domain = 'example.fr'; // Get the current host URI we're running on. $base_url_host = parse_url($base_url, PHP_URL_HOST); $edit = [ 'language_negotiation_url_part' => LanguageNegotiationUrl::CONFIG_DOMAIN, 'domain[en]' => $base_url_host, 'domain[fr]' => $language_domain ]; $this->drupalPostForm('admin/config/regional/language/detection/url', $edit, t('Save configuration')); // Rebuild the container so that the new language gets picked up by services // that hold the list of languages. $this->rebuildContainer(); // Enable domain configuration. $this->config('language.negotiation') ->set('url.source', LanguageNegotiationUrl::CONFIG_DOMAIN) ->save(); // Reset static caching. $this->container->get('language_manager')->reset(); // In case index.php is part of the URLs, we need to adapt the asserted // URLs as well. $index_php = strpos(\Drupal::url('', [], ['absolute' => TRUE]), 'index.php') !== FALSE; $request = Request::createFromGlobals(); $server = $request->server->all(); $request = $this->prepareRequestForGenerator(TRUE, ['HTTP_HOST' => $server['HTTP_HOST'] . ':88']); // Create an absolute French link. $language = \Drupal::languageManager()->getLanguage('fr'); $url = Url::fromRoute('', [], [ 'absolute' => TRUE, 'language' => $language, ])->toString(); $expected = ($index_php ? 'http://example.fr:88/index.php' : 'http://example.fr:88') . rtrim(base_path(), '/') . '/'; $this->assertEqual($url, $expected, 'The right port is used.'); // If we set the port explicitly, it should not be overridden. $url = Url::fromRoute('', [], [ 'absolute' => TRUE, 'language' => $language, 'base_url' => $request->getBaseUrl() . ':90', ])->toString(); $expected = $index_php ? 'http://example.fr:90/index.php' : 'http://example.fr:90' . rtrim(base_path(), '/') . '/'; $this->assertEqual($url, $expected, 'A given port is not overridden.'); } }