public function PluginsTest::testLanguageMatching in Translation Management Tool 8

Tests language matching.

File

tests/src/Kernel/PluginsTest.php, line 201

Class

PluginsTest

Tests interaction between core and the plugins.

Namespace

Drupal\Tests\tmgmt\Kernel

Code

public function testLanguageMatching() {

  // Exact match.
  $language = 'en';
  $remote_languages = [
    'en-GB-London' => 'English (London - United Kingdom)',
    'en' => 'English',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en', $matching_language);
  $language = 'en-US';
  $remote_languages = [
    'en-GB' => 'English (United Kingdom)',
    'en-US' => 'English (United States)',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en-US', $matching_language);
  $language = 'en-GB-London';
  $remote_languages = [
    'en-GB' => 'English (United Kingdom)',
    'en-GB-London' => 'English (London - United Kingdom)',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en-GB-London', $matching_language);

  // Partial match.
  $language = 'en';
  $remote_languages = [
    'en-GB' => 'English (United Kingdom)',
    'en-US' => 'English (United States)',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en-GB', $matching_language);
  $language = 'en-GB';
  $remote_languages = [
    'en' => 'English',
    'en-US' => 'English (United States)',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en', $matching_language);
  $language = 'en';
  $remote_languages = [
    'en-GB-London' => 'English (London - United Kingdom)',
    'en-GB' => 'English (United Kingdom)',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en-GB', $matching_language);

  // No match.
  $language = 'en';
  $remote_languages = [
    'es' => 'Spanish',
  ];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en', $matching_language);
  $language = 'en';
  $remote_languages = [];
  $matching_language = \Drupal::service('tmgmt.language_matcher')
    ->getMatchingLangcode($language, $remote_languages);
  $this
    ->assertEquals('en', $matching_language);
}