public function testInitialState()
 {
     $mapTypeIds = array(MapTypeId::HYBRID);
     $controlPosition = ControlPosition::LEFT_TOP;
     $mapTypeControlStyle = MapTypeControlStyle::HORIZONTAL_BAR;
     $this->mapTypeControl = new MapTypeControl($mapTypeIds, $controlPosition, $mapTypeControlStyle);
     $this->assertSame($mapTypeIds, $this->mapTypeControl->getMapTypeIds());
     $this->assertSame($controlPosition, $this->mapTypeControl->getControlPosition());
     $this->assertSame($mapTypeControlStyle, $this->mapTypeControl->getMapTypeControlStyle());
 }
 /**
  * Renders a map type control.
  *
  * @param \Ivory\GoogleMap\Controls\MapTypeControl $mapTypeControl The map type control.
  *
  * @return string The JS output.
  */
 public function render(MapTypeControl $mapTypeControl)
 {
     $this->jsonBuilder->reset();
     foreach ($mapTypeControl->getMapTypeIds() as $index => $mapTypeId) {
         $this->jsonBuilder->setValue(sprintf('[mapTypeIds][%d]', $index), $this->mapTypeIdHelper->render($mapTypeId), false);
     }
     return $this->jsonBuilder->setValue('[position]', $this->controlPositionHelper->render($mapTypeControl->getControlPosition()), false)->setValue('[style]', $this->mapTypeControlStyleHelper->render($mapTypeControl->getMapTypeControlStyle()), false)->build();
 }