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22 lines
668 B
JavaScript
22 lines
668 B
JavaScript
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t = db.geo6;
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t.drop();
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t.ensureIndex( { loc : "2d" } );
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assert.eq( 0 , t.find().itcount() , "pre0" );
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assert.eq( 0 , t.find( { loc : { $near : [50,50] } } ).itcount() , "pre1" )
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t.insert( { _id : 1 , loc : [ 1 , 1 ] } )
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t.insert( { _id : 2 , loc : [ 1 , 2 ] } )
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t.insert( { _id : 3 } )
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assert.eq( 3 , t.find().itcount() , "A1" )
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assert.eq( 2 , t.find().hint( { loc : "2d" } ).itcount() , "A2" )
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assert.eq( 2 , t.find( { loc : { $near : [50,50] } } ).itcount() , "A3" )
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assert.eq( 1 , t.find( { loc : { $near : [50,50] } } ).sort( { _id : 1 } ).next()._id , "B1" )
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assert.eq( 2 , t.find( { loc : { $near : [50,50] } } ).sort( { _id : -1 } ).next()._id , "B1" )
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