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osrf / ros2_test_cases

Tracking of tests to be performed on a ROS 2 release
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Topic executables in `demo_nodes_py` #1218

Closed marcoag closed 4 months ago

marcoag commented 4 months ago

Configuration

Process

Step 1 - Check listener and talker

# StdIn - terminal 1
ros2 run demo_nodes_py talker
# StdIn - terminal 2
ros2 run demo_nodes_py listener

Step 2 - Check listener and talker QOS

# StdIn - terminal 1
ros2 run demo_nodes_py talker_qos
# StdIn - terminal 2
ros2 run demo_nodes_py listener_qos

Step 3 - Check serialized listener and talker

# StdIn - terminal 1
ros2 run demo_nodes_py talker
# StdIn - terminal 2
ros2 run demo_nodes_py listener_serialized
fujitatomoya commented 4 months ago

@marcoag

test result,

Step 1 - Check listener and talker ```bash root@51cdd59e1f3e:~# ros2 run demo_nodes_py talker [INFO] [1714712057.238006017] [talker]: Publishing: "Hello World: 0" [INFO] [1714712058.227442811] [talker]: Publishing: "Hello World: 1" [INFO] [1714712059.227407865] [talker]: Publishing: "Hello World: 2" [INFO] [1714712060.227390356] [talker]: Publishing: "Hello World: 3" [INFO] [1714712061.227416047] [talker]: Publishing: "Hello World: 4" root@51cdd59e1f3e:~# ros2 run demo_nodes_py listener [INFO] [1714712057.246999429] [listener]: I heard: [Hello World: 0] [INFO] [1714712058.229579223] [listener]: I heard: [Hello World: 1] [INFO] [1714712059.229319556] [listener]: I heard: [Hello World: 2] [INFO] [1714712060.229399902] [listener]: I heard: [Hello World: 3] [INFO] [1714712061.229390558] [listener]: I heard: [Hello World: 4] ```
Step 2 - Check listener and talker QOS ```bash root@51cdd59e1f3e:~ros2 run demo_nodes_py talker_qosos [INFO] [1714712076.436599899] [talker_qos]: Best effort talker [INFO] [1714712077.437842805] [talker_qos]: Publishing: "Hello World: 0" [INFO] [1714712078.439083255] [talker_qos]: Publishing: "Hello World: 1" [INFO] [1714712079.439088583] [talker_qos]: Publishing: "Hello World: 2" [INFO] [1714712080.439069136] [talker_qos]: Publishing: "Hello World: 3" [INFO] [1714712081.439084983] [talker_qos]: Publishing: "Hello World: 4" [INFO] [1714712082.439067385] [talker_qos]: Publishing: "Hello World: 5" root@51cdd59e1f3e:~ros2 run demo_nodes_py listener_qosos [INFO] [1714712075.382722527] [listener_qos]: Best effort listener [INFO] [1714712077.438465031] [listener_qos]: I heard: [Hello World: 0] [INFO] [1714712078.441163977] [listener_qos]: I heard: [Hello World: 1] [INFO] [1714712079.441082053] [listener_qos]: I heard: [Hello World: 2] [INFO] [1714712080.441064366] [listener_qos]: I heard: [Hello World: 3] [INFO] [1714712081.441027830] [listener_qos]: I heard: [Hello World: 4] [INFO] [1714712082.441049590] [listener_qos]: I heard: [Hello World: 5] ```
Step 3 - Check serialized listener and talker ```bash root@51cdd59e1f3e:~ros2 run demo_nodes_py talkerer [INFO] [1714712100.001472281] [talker]: Publishing: "Hello World: 0" [INFO] [1714712100.991663533] [talker]: Publishing: "Hello World: 1" [INFO] [1714712101.991627193] [talker]: Publishing: "Hello World: 2" [INFO] [1714712102.991638898] [talker]: Publishing: "Hello World: 3" [INFO] [1714712103.991659519] [talker]: Publishing: "Hello World: 4" root@51cdd59e1f3e:~ros2 run demo_nodes_py listener_serializeded [INFO] [1714712100.010925848] [serialized_subscriber]: I heard: "b'\x00\x01\x00\x00\x0f\x00\x00\x00Hello World: 0\x00\x00'" [INFO] [1714712100.993778914] [serialized_subscriber]: I heard: "b'\x00\x01\x00\x00\x0f\x00\x00\x00Hello World: 1\x00\x00'" [INFO] [1714712101.993598283] [serialized_subscriber]: I heard: "b'\x00\x01\x00\x00\x0f\x00\x00\x00Hello World: 2\x00\x00'" [INFO] [1714712102.993658148] [serialized_subscriber]: I heard: "b'\x00\x01\x00\x00\x0f\x00\x00\x00Hello World: 3\x00\x00'" [INFO] [1714712103.993568999] [serialized_subscriber]: I heard: "b'\x00\x01\x00\x00\x0f\x00\x00\x00Hello World: 4\x00\x00'" ``` 


no problem observed, we can close this.
marcoag commented 4 months ago

Thanks a lot!