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25 lines
570 B
JavaScript
25 lines
570 B
JavaScript
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t = db.geoc;
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t.drop()
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N = 1000;
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for (var i=0; i<N; i++) t.insert({loc:[100+Math.random(), 100+Math.random()], z:0})
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for (var i=0; i<N; i++) t.insert({loc:[0+Math.random(), 0+Math.random()], z:1})
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for (var i=0; i<N; i++) t.insert({loc:[-100+Math.random(), -100+Math.random()], z:2})
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t.ensureIndex({loc:'2d'})
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function test( z , l ){
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assert.lt( 0 , t.find({loc:{$near:[100,100]}, z:z}).limit(l).itcount() , "z: " + z + " l: " + l );
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}
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test( 1 , 1 );
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test( 1 , 2 );
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test( 2 , 2 );
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test( 2 , 10 );
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test( 2 , 1000 );
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test( 2 , 100000 );
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test( 2 , 10000000 );
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