// Test uniqueDocs option for $within and geoNear queries SERVER-3139
// SERVER-12120 uniqueDocs is deprecated. Server always returns unique documents.

collName = 'geo_uniqueDocs_test'
t = db.geo_uniqueDocs_test
t.drop()

t.save( { locs : [ [0,2], [3,4]] } )
t.save( { locs : [ [6,8], [10,10] ] } )

t.ensureIndex( { locs : '2d' } )

// geoNear tests
// uniqueDocs option is ignored.
assert.eq(2, db.runCommand({geoNear:collName, near:[0,0]}).results.length)
assert.eq(2, db.runCommand({geoNear:collName, near:[0,0], uniqueDocs:false}).results.length)
assert.eq(2, db.runCommand({geoNear:collName, near:[0,0], uniqueDocs:true}).results.length)
results = db.runCommand({geoNear:collName, near:[0,0], num:2}).results
assert.eq(2, results.length)
assert.close(2, results[0].dis)
assert.close(10, results[1].dis)
results = db.runCommand({geoNear:collName, near:[0,0], num:2, uniqueDocs:true}).results
assert.eq(2, results.length)
assert.close(2, results[0].dis)
assert.close(10, results[1].dis)

// $within tests

assert.eq(2, t.find( {locs: {$within: {$box : [[0,0],[9,9]]}}}).itcount())
assert.eq(2, t.find( {locs: {$within: {$box : [[0,0],[9,9]], $uniqueDocs : true}}}).itcount())
assert.eq(2, t.find( {locs: {$within: {$box : [[0,0],[9,9]], $uniqueDocs : false}}}).itcount())

assert.eq(2, t.find( {locs: {$within: {$center : [[5,5],7], $uniqueDocs : true}}}).itcount())
assert.eq(2, t.find( {locs: {$within: {$center : [[5,5],7], $uniqueDocs : false}}}).itcount())

assert.eq(2, t.find( {locs: {$within: {$centerSphere : [[5,5],1], $uniqueDocs : true}}}).itcount())
assert.eq(2, t.find( {locs: {$within: {$centerSphere : [[5,5],1], $uniqueDocs : false}}}).itcount())

assert.eq(2, t.find( {locs: {$within: {$polygon : [[0,0],[0,9],[9,9]], $uniqueDocs : true}}}).itcount())
assert.eq(2, t.find( {locs: {$within: {$polygon : [[0,0],[0,9],[9,9]], $uniqueDocs : false}}}).itcount())
