tests/phpunit/includes/language/LanguageConverterTestTrait.php

   1 <?php
   2
   3 use MediaWiki\Config\HashConfig;
   4 use MediaWiki\Config\ServiceOptions;
   5 use MediaWiki\Language\ILanguageConverter;
   6 use MediaWiki\Languages\LanguageConverterFactory;
   7 use MediaWiki\MainConfigNames;
   8
   9 trait LanguageConverterTestTrait {
  10
  11         /** @var string */
  12         private $codeRegex = '/^(.+)ConverterTest$/';
  13
  14         /** @var LanguageConverterFactory */
  15         private $factory;
  16
  17         protected function getCode(): string {
  18                 if ( preg_match( $this->codeRegex, get_class( $this ), $m ) ) {
  19                         # Normalize language code since classes uses underscores
  20                         return mb_strtolower( str_replace( '_', '-', $m[1] ) );
  21                 }
  22                 return '';
  23         }
  24
  25         protected function getConverterFactory() {
  26                 if ( $this->factory ) {
  27                         return $this->factory;
  28                 }
  29
  30                 $code = $this->getCode();
  31                 $this->factory = new LanguageConverterFactory(
  32                         new ServiceOptions( LanguageConverterFactory::CONSTRUCTOR_OPTIONS, new HashConfig( [
  33                                 MainConfigNames::UsePigLatinVariant => false,
  34                                 MainConfigNames::DisableLangConversion => false,
  35                                 MainConfigNames::DisableTitleConversion => false,
  36                         ] ) ),
  37                         $this->getServiceContainer()->getObjectFactory(),
  38                         function () use ( $code ) {
  39                                 $services = $this->getServiceContainer();
  40                                 if ( $code ) {
  41                                         return $services->getLanguageFactory()->getLanguage( $code );
  42                                 } else {
  43                                         return $services->getContentLanguage();
  44                                 }
  45                         }
  46                 );
  47
  48                 return $this->factory;
  49         }
  50
  51         /**
  52          * @param string|null $language Language code or null to use language
  53          * returned by ::getCode(), or the content language if not set either.
  54          * @return ILanguageConverter
  55          */
  56         protected function getLanguageConverter( $language = null ): ILanguageConverter {
  57                 if ( $language ) {
  58                         $language = $this->getServiceContainer()->getLanguageFactory()
  59                                 ->getLanguage( $language );
  60                 }
  61
  62                 return $this->getConverterFactory()->getLanguageConverter( $language );
  63         }
  64 }