运行测试

在 examples/python/route_guide 目录中执行如下命令：

1. 运行 server：

python3 route_guide_server.py

2. 在另一个终端中，运行 client：

python3 route_guide_client.py

你将看到大致如下输出：

-------------- GetFeature --------------
Feature called Berkshire Valley Management Area Trail, Jefferson, NJ, USA at latitude: 409146138
longitude: -746188906

Found no feature at 
-------------- ListFeatures --------------
Looking for features between 40, -75 and 42, -73
Feature called Patriots Path, Mendham, NJ 07945, USA at latitude: 407838351
longitude: -746143763

Feature called 101 New Jersey 10, Whippany, NJ 07981, USA at latitude: 408122808
longitude: -743999179

Feature called U.S. 6, Shohola, PA 18458, USA at latitude: 413628156
longitude: -749015468

Feature called 5 Conners Road, Kingston, NY 12401, USA at latitude: 419999544
longitude: -740371136

Feature called Mid Hudson Psychiatric Center, New Hampton, NY 10958, USA at latitude: 414008389
longitude: -743951297

Feature called 287 Flugertown Road, Livingston Manor, NY 12758, USA at latitude: 419611318
longitude: -746524769

Feature called 4001 Tremley Point Road, Linden, NJ 07036, USA at latitude: 406109563
longitude: -742186778

Feature called 352 South Mountain Road, Wallkill, NY 12589, USA at latitude: 416802456
longitude: -742370183

Feature called Bailey Turn Road, Harriman, NY 10926, USA at latitude: 412950425
longitude: -741077389

Feature called 193-199 Wawayanda Road, Hewitt, NJ 07421, USA at latitude: 412144655
longitude: -743949739

Feature called 406-496 Ward Avenue, Pine Bush, NY 12566, USA at latitude: 415736605
longitude: -742847522

Feature called 162 Merrill Road, Highland Mills, NY 10930, USA at latitude: 413843930
longitude: -740501726

Feature called Clinton Road, West Milford, NJ 07480, USA at latitude: 410873075
longitude: -744459023

Feature called 16 Old Brook Lane, Warwick, NY 10990, USA at latitude: 412346009
longitude: -744026814

Feature called 3 Drake Lane, Pennington, NJ 08534, USA at latitude: 402948455
longitude: -747903913

Feature called 6324 8th Avenue, Brooklyn, NY 11220, USA at latitude: 406337092
longitude: -740122226

Feature called 1 Merck Access Road, Whitehouse Station, NJ 08889, USA at latitude: 406421967
longitude: -747727624

Feature called 78-98 Schalck Road, Narrowsburg, NY 12764, USA at latitude: 416318082
longitude: -749677716

Feature called 282 Lakeview Drive Road, Highland Lake, NY 12743, USA at latitude: 415301720
longitude: -748416257

Feature called 330 Evelyn Avenue, Hamilton Township, NJ 08619, USA at latitude: 402647019
longitude: -747071791

Feature called New York State Reference Route 987E, Southfields, NY 10975, USA at latitude: 412567807
longitude: -741058078

Feature called 103-271 Tempaloni Road, Ellenville, NY 12428, USA at latitude: 416855156
longitude: -744420597

Feature called 1300 Airport Road, North Brunswick Township, NJ 08902, USA at latitude: 404663628
longitude: -744820157

Feature called  at latitude: 407113723
longitude: -749746483

Feature called  at latitude: 402133926
longitude: -743613249

Feature called  at latitude: 400273442
longitude: -741220915

Feature called  at latitude: 411236786
longitude: -744070769

Feature called 211-225 Plains Road, Augusta, NJ 07822, USA at latitude: 411633782
longitude: -746784970

Feature called  at latitude: 415830701
longitude: -742952812

Feature called 165 Pedersen Ridge Road, Milford, PA 18337, USA at latitude: 413447164
longitude: -748712898

Feature called 100-122 Locktown Road, Frenchtown, NJ 08825, USA at latitude: 405047245
longitude: -749800722

Feature called  at latitude: 418858923
longitude: -746156790

Feature called 650-652 Willi Hill Road, Swan Lake, NY 12783, USA at latitude: 417951888
longitude: -748484944

Feature called 26 East 3rd Street, New Providence, NJ 07974, USA at latitude: 407033786
longitude: -743977337

Feature called  at latitude: 417548014
longitude: -740075041

Feature called  at latitude: 410395868
longitude: -744972325

Feature called  at latitude: 404615353
longitude: -745129803

Feature called 611 Lawrence Avenue, Westfield, NJ 07090, USA at latitude: 406589790
longitude: -743560121

Feature called 18 Lannis Avenue, New Windsor, NY 12553, USA at latitude: 414653148
longitude: -740477477

Feature called 82-104 Amherst Avenue, Colonia, NJ 07067, USA at latitude: 405957808
longitude: -743255336

Feature called 170 Seven Lakes Drive, Sloatsburg, NY 10974, USA at latitude: 411733589
longitude: -741648093

Feature called 1270 Lakes Road, Monroe, NY 10950, USA at latitude: 412676291
longitude: -742606606

Feature called 509-535 Alphano Road, Great Meadows, NJ 07838, USA at latitude: 409224445
longitude: -748286738

Feature called 652 Garden Street, Elizabeth, NJ 07202, USA at latitude: 406523420
longitude: -742135517

Feature called 349 Sea Spray Court, Neptune City, NJ 07753, USA at latitude: 401827388
longitude: -740294537

Feature called 13-17 Stanley Street, West Milford, NJ 07480, USA at latitude: 410564152
longitude: -743685054

Feature called 47 Industrial Avenue, Teterboro, NJ 07608, USA at latitude: 408472324
longitude: -740726046

Feature called 5 White Oak Lane, Stony Point, NY 10980, USA at latitude: 412452168
longitude: -740214052

Feature called Berkshire Valley Management Area Trail, Jefferson, NJ, USA at latitude: 409146138
longitude: -746188906

Feature called 1007 Jersey Avenue, New Brunswick, NJ 08901, USA at latitude: 404701380
longitude: -744781745

Feature called 6 East Emerald Isle Drive, Lake Hopatcong, NJ 07849, USA at latitude: 409642566
longitude: -746017679

Feature called 1358-1474 New Jersey 57, Port Murray, NJ 07865, USA at latitude: 408031728
longitude: -748645385

Feature called 367 Prospect Road, Chester, NY 10918, USA at latitude: 413700272
longitude: -742135189

Feature called 10 Simon Lake Drive, Atlantic Highlands, NJ 07716, USA at latitude: 404310607
longitude: -740282632

Feature called 11 Ward Street, Mount Arlington, NJ 07856, USA at latitude: 409319800
longitude: -746201391

Feature called 300-398 Jefferson Avenue, Elizabeth, NJ 07201, USA at latitude: 406685311
longitude: -742108603

Feature called 43 Dreher Road, Roscoe, NY 12776, USA at latitude: 419018117
longitude: -749142781

Feature called Swan Street, Pine Island, NY 10969, USA at latitude: 412856162
longitude: -745148837

Feature called 66 Pleasantview Avenue, Monticello, NY 12701, USA at latitude: 416560744
longitude: -746721964

Feature called  at latitude: 405314270
longitude: -749836354

Feature called  at latitude: 414219548
longitude: -743327440

Feature called 565 Winding Hills Road, Montgomery, NY 12549, USA at latitude: 415534177
longitude: -742900616

Feature called 231 Rocky Run Road, Glen Gardner, NJ 08826, USA at latitude: 406898530
longitude: -749127080

Feature called 100 Mount Pleasant Avenue, Newark, NJ 07104, USA at latitude: 407586880
longitude: -741670168

Feature called 517-521 Huntington Drive, Manchester Township, NJ 08759, USA at latitude: 400106455
longitude: -742870190

Feature called  at latitude: 400066188
longitude: -746793294

Feature called 40 Mountain Road, Napanoch, NY 12458, USA at latitude: 418803880
longitude: -744102673

Feature called  at latitude: 414204288
longitude: -747895140

Feature called  at latitude: 414777405
longitude: -740615601

Feature called 48 North Road, Forestburgh, NY 12777, USA at latitude: 415464475
longitude: -747175374

Feature called  at latitude: 404062378
longitude: -746376177

Feature called  at latitude: 405688272
longitude: -749285130

Feature called  at latitude: 400342070
longitude: -748788996

Feature called  at latitude: 401809022
longitude: -744157964

Feature called 9 Thompson Avenue, Leonardo, NJ 07737, USA at latitude: 404226644
longitude: -740517141

Feature called  at latitude: 410322033
longitude: -747871659

Feature called  at latitude: 407100674
longitude: -747742727

Feature called 213 Bush Road, Stone Ridge, NY 12484, USA at latitude: 418811433
longitude: -741718005

Feature called  at latitude: 415034302
longitude: -743850945

Feature called  at latitude: 411349992
longitude: -743694161

Feature called 1-17 Bergen Court, New Brunswick, NJ 08901, USA at latitude: 404839914
longitude: -744759616

Feature called 35 Oakland Valley Road, Cuddebackville, NY 12729, USA at latitude: 414638017
longitude: -745957854

Feature called  at latitude: 412127800
longitude: -740173578

Feature called  at latitude: 401263460
longitude: -747964303

Feature called  at latitude: 412843391
longitude: -749086026

Feature called  at latitude: 418512773
longitude: -743067823

Feature called 42-102 Main Street, Belford, NJ 07718, USA at latitude: 404318328
longitude: -740835638

Feature called  at latitude: 419020746
longitude: -741172328

Feature called  at latitude: 404080723
longitude: -746119569

Feature called  at latitude: 401012643
longitude: -744035134

Feature called  at latitude: 404306372
longitude: -741079661

Feature called  at latitude: 403966326
longitude: -748519297

Feature called  at latitude: 405002031
longitude: -748407866

Feature called  at latitude: 409532885
longitude: -742200683

Feature called  at latitude: 416851321
longitude: -742674555

Feature called 3387 Richmond Terrace, Staten Island, NY 10303, USA at latitude: 406411633
longitude: -741722051

Feature called 261 Van Sickle Road, Goshen, NY 10924, USA at latitude: 413069058
longitude: -744597778

Feature called  at latitude: 418465462
longitude: -746859398

Feature called  at latitude: 411733222
longitude: -744228360

Feature called 3 Hasta Way, Newton, NJ 07860, USA at latitude: 410248224
longitude: -747127767

-------------- RecordRoute --------------
Visiting point latitude: 414653148
longitude: -740477477

Visiting point latitude: 407100674
longitude: -747742727

Visiting point latitude: 413843930
longitude: -740501726

Visiting point latitude: 404318328
longitude: -740835638

Visiting point latitude: 400273442
longitude: -741220915

Visiting point latitude: 413700272
longitude: -742135189

Visiting point latitude: 412346009
longitude: -744026814

Visiting point latitude: 419999544
longitude: -740371136

Visiting point latitude: 412346009
longitude: -744026814

Visiting point latitude: 419611318
longitude: -746524769

Finished trip with 10 points 
Passed 10 features 
Travelled 786739 meters 
It took 0 seconds 
-------------- RouteChat --------------
Sending First message at 
Sending Second message at longitude: 1

Sending Third message at latitude: 1

Sending Fourth message at 
Sending Fifth message at latitude: 1

Received message First message at 
Received message Third message at latitude: 1

持续前进。持续学习。