public function parseSetsUriPatternOfIdentityRoutePartIfSpecified()
{
$this->route->setUriPattern('{key1}');
$this->route->setRoutePartsConfiguration(['key1' => ['objectType' => 'SomeObjectType', 'uriPattern' => 'SomeUriPattern']]);
$this->route->parse();
$identityRoutePart = current($this->route->_get('routeParts'));
$this->assertSame('SomeUriPattern', $identityRoutePart->getUriPattern());
}