class SearchSetLocaleTest

class SearchSetLocaleTest extends KernelTestBase {
    use ContentTypeCreationTrait;
    use NodeCreationTrait;
    use UserCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'field',
        'filter',
        'node',
        'search',
        'system',
        'text',
        'user',
    ];
    
    /**
     * A node search plugin instance.
     */
    protected NodeSearch $nodeSearchPlugin;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installSchema('node', [
            'node_access',
        ]);
        $this->installSchema('search', [
            'search_index',
            'search_dataset',
            'search_total',
        ]);
        $this->installEntitySchema('node');
        $this->installEntitySchema('user');
        $this->installConfig([
            'filter',
            'node',
            'search',
        ]);
        // Create the anonymous user account and set it as current user.
        $this->setUpCurrentUser([
            'uid' => 0,
        ]);
        // Create a node type.
        $this->createContentType([
            'type' => 'page',
            'name' => 'Basic page',
        ]);
        // Create a plugin instance.
        $this->nodeSearchPlugin = $this->container
            ->get('plugin.manager.search')
            ->createInstance('node_search');
        // Create a node with a very simple body.
        $this->createNode([
            'body' => [
                [
                    'value' => 'tapir',
                ],
            ],
            'uid' => 0,
        ]);
        // Create the fallback date format.
        DateFormat::create([
            'id' => 'fallback',
            'label' => 'Fallback date format',
            'pattern' => 'D, m/d/Y - H:i',
            'locked' => TRUE,
        ])->save();
        // Update the search index.
        $this->nodeSearchPlugin
            ->updateIndex();
    }
    
    /**
     * Verify that search works with a numeric locale set.
     */
    public function testSearchWithNumericLocale() : void {
        // French decimal point is comma.
        setlocale(LC_NUMERIC, 'fr_FR');
        $this->nodeSearchPlugin
            ->setSearch('tapir', [], []);
        // The call to execute will throw an exception if a float in the wrong
        // format is passed in the query to the database, so an assertion is not
        // necessary here.
        $this->nodeSearchPlugin
            ->execute();
    }

}