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< ? php
namespace Tests ;
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class LanguageTest extends TestCase
{
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protected $langs ;
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/**
* LanguageTest constructor .
*/
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protected function setUp () : void
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{
parent :: setUp ();
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$this -> langs = array_diff ( scandir ( lang_path ( '' )), [ '..' , '.' ]);
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}
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public function test_locales_config_key_set_properly ()
{
$configLocales = config ( 'app.locales' );
sort ( $configLocales );
sort ( $this -> langs );
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$this -> assertEquals ( implode ( ':' , $configLocales ), implode ( ':' , $this -> langs ), 'app.locales configuration variable does not match those found in lang files' );
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}
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// Not part of standard phpunit test runs since we sometimes expect non-added langs.
public function do_test_locales_all_have_language_dropdown_entry ()
{
$dropdownLocales = array_keys ( trans ( 'settings.language_select' , [], 'en' ));
sort ( $dropdownLocales );
sort ( $this -> langs );
$diffs = array_diff ( $this -> langs , $dropdownLocales );
if ( count ( $diffs ) > 0 ) {
$diffText = implode ( ',' , $diffs );
$this -> addWarning ( " Languages: { $diffText } found in files but not in language select dropdown. " );
}
$this -> assertTrue ( true );
}
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public function test_correct_language_if_not_logged_in ()
{
$loginReq = $this -> get ( '/login' );
$loginReq -> assertSee ( 'Log In' );
$loginPageFrenchReq = $this -> get ( '/login' , [ 'Accept-Language' => 'fr' ]);
$loginPageFrenchReq -> assertSee ( 'Se Connecter' );
}
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public function test_public_lang_autodetect_can_be_disabled ()
{
config () -> set ( 'app.auto_detect_locale' , false );
$loginReq = $this -> get ( '/login' );
$loginReq -> assertSee ( 'Log In' );
$loginPageFrenchReq = $this -> get ( '/login' , [ 'Accept-Language' => 'fr' ]);
$loginPageFrenchReq -> assertDontSee ( 'Se Connecter' );
}
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public function test_all_lang_files_loadable ()
{
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$files = array_diff ( scandir ( lang_path ( 'en' )), [ '..' , '.' ]);
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foreach ( $this -> langs as $lang ) {
foreach ( $files as $file ) {
$loadError = false ;
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try {
$translations = trans ( str_replace ( '.php' , '' , $file ), [], $lang );
} catch ( \Exception $e ) {
$loadError = true ;
}
$this -> assertFalse ( $loadError , " Translation file { $lang } / { $file } failed to load " );
}
}
}
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public function test_rtl_config_set_if_lang_is_rtl ()
{
$this -> asEditor ();
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$this -> assertFalse ( config ( 'app.rtl' ), 'App RTL config should be false by default' );
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setting () -> putUser ( $this -> users -> editor (), 'language' , 'ar' );
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$this -> get ( '/' );
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$this -> assertTrue ( config ( 'app.rtl' ), 'App RTL config should have been set to true by middleware' );
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}
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}