void queryIndex(Graph g, LocationIndex idx, double lat, double lon, double expectedDist) {
QueryResult res = idx.findClosest(lat, lon, EdgeFilter.ALL_EDGES);
if (!res.isValid()) {
errors.add("node not found for " + lat + "," + lon);
return;
}
GHPoint found = res.getSnappedPoint();
double dist = distCalc.calcDist(lat, lon, found.lat, found.lon);
if (Math.abs(dist - expectedDist) > .1) {
errors.add(
"queried lat,lon="
+ (float) lat
+ ","
+ (float) lon
+ " (found: "
+ (float) found.lat
+ ","
+ (float) found.lon
+ ")"
+ "\n expected distance:"
+ expectedDist
+ ", but was:"
+ dist);
}
}