OpenSkill\Datatable\Queries\Parser\Datatable19QueryParserTest::testEmptySearch PHP Method

    public function testEmptySearch()
    {
        $this->request = new Request(['sEcho' => 13, 'iDisplayStart' => 11, 'iDisplayLength' => 103, 'sSearch' => '', 'sSearch_0' => '']);
        $this->parser = new Datatable19QueryParser($this->request);
        $column = ColumnConfigurationBuilder::create()->name("id")->build();
        $conf = $this->parser->parse($this->request, [$column]);
        // assert column order
        $this->assertFalse($conf->isGlobalSearch());
        $this->assertCount(0, $conf->searchColumns());
        $this->assertFalse($conf->isColumnSearch());
    }