lint

nav2_system_tests/src/behaviors/spin/spin_tester.py

@@ -17,21 +17,22 @@
 import time
 
 from action_msgs.msg import GoalStatus
+from geometry_msgs.msg import Point32, PolygonStamped
 from nav2_msgs.action import Spin
 from nav2_msgs.msg import Costmap
 from nav2_msgs.srv import ManageLifecycleNodes
-from geometry_msgs.msg import Point32, PolygonStamped
 
 import rclpy
 
 from rclpy.action import ActionClient
-from rclpy.node import Node
 from rclpy.duration import Duration
+from rclpy.node import Node
 from rclpy.qos import QoSDurabilityPolicy, QoSHistoryPolicy, QoSReliabilityPolicy
 from rclpy.qos import QoSProfile
 
 
 class SpinTest(Node):
+
     def __init__(self):
         super().__init__(node_name='spin_tester', namespace='')
         self.costmap_qos = QoSProfile(
@@ -41,8 +42,10 @@ def __init__(self):
             depth=1,
         )
         self.action_client = ActionClient(self, Spin, 'spin')
-        self.costmap_pub = self.create_publisher(Costmap, 'local_costmap/costmap_raw', self.costmap_qos)
-        self.footprint_pub = self.create_publisher(PolygonStamped, 'local_costmap/published_footprint', 10)
+        self.costmap_pub = self.create_publisher(
+            Costmap, 'local_costmap/costmap_raw', self.costmap_qos)
+        self.footprint_pub = self.create_publisher(
+            PolygonStamped, 'local_costmap/published_footprint', 10)
         self.goal_handle = None
         self.action_result = None
 

nav2_system_tests/src/behaviors/spin/test_spin_behavior.launch.py

@@ -27,9 +27,9 @@
     ExecuteProcess,
     IncludeLaunchDescription,
     SetEnvironmentVariable)
+from launch.launch_description_sources import PythonLaunchDescriptionSource
 from launch.substitutions import LaunchConfiguration
 from launch_ros.actions import Node
-from launch.launch_description_sources import PythonLaunchDescriptionSource
 from launch_testing.legacy import LaunchTestService
 from nav2_common.launch import RewrittenYaml
 
@@ -134,7 +134,8 @@ def main(argv=sys.argv[1:]):
     ld = generate_launch_description()
 
     test1_action = ExecuteProcess(
-        cmd=[os.path.join(os.getenv('TEST_DIR'), 'spin_tester.py'), '--ros-args', '-p', 'use_sim_time:=True'],
+        cmd=[os.path.join(
+            os.getenv('TEST_DIR'), 'spin_tester.py'), '--ros-args', '-p', 'use_sim_time:=True'],
         name='tester_node',
         output='screen',
     )