forked from mongodb/mongo
/
geoe.js
32 lines (26 loc) · 1.31 KB
/
geoe.js
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// Was reported as SERVER-1283.
// The problem seems to be that sometimes the index btrees are such that
// the first search for a matching point in the geo code could run to
// the end of the btree and not reverse direction (leaving the rest of
// the search always looking at some random non-matching point).
t=db.geo_box;
t.drop();
t.insert({"_id": 1, "geo" : [ 33, -11.1 ] });
t.insert({"_id": 2, "geo" : [ -122, 33.3 ] });
t.insert({"_id": 3, "geo" : [ -122, 33.4 ] });
t.insert({"_id": 4, "geo" : [ -122.28, 37.67 ] });
t.insert({"_id": 5, "geo" : [ -122.29, 37.68 ] });
t.insert({"_id": 6, "geo" : [ -122.29, 37.67 ] });
t.insert({"_id": 7, "geo" : [ -122.29, 37.67 ] });
t.insert({"_id": 8, "geo" : [ -122.29, 37.68 ] });
t.insert({"_id": 9, "geo" : [ -122.29, 37.68 ] });
t.insert({"_id": 10, "geo" : [ -122.3, 37.67 ] });
t.insert({"_id": 11, "geo" : [ -122.31, 37.67 ] });
t.insert({"_id": 12, "geo" : [ -122.3, 37.66 ] });
t.insert({"_id": 13, "geo" : [ -122.2435, 37.637072 ] });
t.insert({"_id": 14, "geo" : [ -122.289505, 37.695774 ] });
t.ensureIndex({ geo : "2d" });
c=t.find({geo: {"$within": {"$box": [[-125.078461,36.494473], [-120.320648,38.905199]]} } });
assert.eq(11, c.count(), "A1");
c=t.find({geo: {"$within": {"$box": [[-124.078461,36.494473], [-120.320648,38.905199]]} } });
assert.eq(11, c.count(), "B1");