text: // If our $within is enormous, create a coarse covering for the search so it
  // doesn't take forever.
  t = db.geo_s2largewithin
  t.drop()
  t.ensureIndex( { geo : "2dsphere" } );
  
  testPoint = {
      name: "origin",
      geo: {
          type: "Point",
          coordinates: [0.0, 0.0]
      }
  };
  
  testHorizLine = {
      name: "horiz",
      geo: {
          type: "LineString",
          coordinates: [[-2.0, 10.0], [2.0, 10.0]]
      }
  };
  
  testVertLine = {
      name: "vert",
      geo: {
          type: "LineString",
          coordinates: [[10.0, -2.0], [10.0, 2.0]]
      }
  };
  
  t.insert(testPoint);
  t.insert(testHorizLine);
  t.insert(testVertLine);
  
  //Test a poly that runs horizontally along the equator.
  
  longPoly = {type: "Polygon",
      coordinates: [
          [[30.0, 1.0], [-30.0, 1.0], [-30.0, -1.0], [30.0, -1.0], [30.0, 1.0]]
      ]};
  
  result = t.find({geo: {$within: {$geometry: longPoly}}});
  assert.eq(result.count(), 1);
  assert.eq("origin", result[0].name)
  