public function testRenderJsContainerKMLLayers()
{
$map = new Map();
$map->setJavascriptVariable('map');
$map->addKMLLayer($kmlLayer = new KMLLayer('url'));
$kmlLayer->setJavascriptVariable('kml_layer');
$expected = <<<EOF
map_container.kml_layers.kml_layer = kml_layer = new google.maps.KmlLayer("url", {"map":map});
EOF;
$this->assertSame($expected, $this->mapHelper->renderJsContainerKMLLayers($map));
}