public function testParameters()
{
$this->assertFalse($this->grid->hasParameters());
$this->assertEquals([], $this->grid->getParameters());
$this->grid->addParameter('myPara', 'test');
$this->assertEquals(['myPara' => 'test'], $this->grid->getParameters());
$this->grid->setParameters(['other' => 'blubb']);
$this->assertEquals(['other' => 'blubb'], $this->grid->getParameters());
$this->assertTrue($this->grid->hasParameters());
}
