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mongodb/jstests/geof.js
2010-08-26 18:26:47 -04:00

20 lines
417 B
JavaScript

t = db.geof
t.drop();
// corners (dist ~0.98)
t.insert({loc: [ 0.7, 0.7]})
t.insert({loc: [ 0.7, -0.7]})
t.insert({loc: [-0.7, 0.7]})
t.insert({loc: [-0.7, -0.7]})
// on x axis (dist == 0.9)
t.insert({loc: [-0.9, 0]})
t.insert({loc: [-0.9, 0]})
t.ensureIndex( { loc : "2d" } )
t.find({loc: {$near: [0,0]}}).limit(2).forEach( function(o){
//printjson(o);
assert.lt(Geo.distance([0,0], o.loc), 0.95);
});