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()); }