public function testRenderJsContainerGroundOverlays()
{
$map = new Map();
$map->setJavascriptVariable('map');
$map->addGroundOverlay($groundOverlay = new GroundOverlay('url'));
$groundOverlay->setJavascriptVariable('ground_overlay');
$groundOverlay->getBound()->setJavascriptVariable('ground_overlay_bound');
$expected = <<<EOF
map_container.ground_overlays.ground_overlay = ground_overlay = new google.maps.GroundOverlay("url", ground_overlay_bound, {"map":map});
EOF;
$this->assertSame($expected, $this->mapHelper->renderJsContainerGroundOverlays($map));
}
