From fe86d0f712feeb6ece0ecbbcf5cdd7b18d449d86 Mon Sep 17 00:00:00 2001
From: Richardvdketterij <richard.van.de.ketterij@nobleo.nl>
Date: Tue, 16 Jan 2024 13:19:10 +0100
Subject: [PATCH] flake8

---
 .../diagnostic_common_diagnostics/cpu_monitor.py   | 11 +++++++----
 .../test/systemtest/test_cpu_monitor.py            | 14 ++++++++------
 2 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/diagnostic_common_diagnostics/diagnostic_common_diagnostics/cpu_monitor.py b/diagnostic_common_diagnostics/diagnostic_common_diagnostics/cpu_monitor.py
index b22261e9..2318e831 100755
--- a/diagnostic_common_diagnostics/diagnostic_common_diagnostics/cpu_monitor.py
+++ b/diagnostic_common_diagnostics/diagnostic_common_diagnostics/cpu_monitor.py
@@ -40,9 +40,9 @@
 import socket
 import psutil
 
-from rclpy.node import Node
 from diagnostic_msgs.msg import DiagnosticStatus
 from diagnostic_updater import DiagnosticTask, Updater
+from rclpy.node import Node
 
 
 class CpuTask(DiagnosticTask):
@@ -56,7 +56,8 @@ def _get_average_reading(self):
         def avg(lst):
             return float(sum(lst)) / len(lst) if lst else float('nan')
 
-        return [avg(cpu_percentages) for cpu_percentages in zip(*self._readings)]
+        return [avg(cpu_percentages)
+                for cpu_percentages in zip(*self._readings)]
 
     def run(self, stat):
         self._readings.append(psutil.cpu_percent(percpu=True))
@@ -75,7 +76,8 @@ def run(self, stat):
             stat.summary(DiagnosticStatus.WARN,
                          "At least one CPU exceeds {:d} percent".format(self._warning_percentage))
         else:
-            stat.summary(DiagnosticStatus.OK, "CPU Average {:.2f} percent".format(cpu_average))
+            stat.summary(DiagnosticStatus.OK,
+                         "CPU Average {:.2f} percent".format(cpu_average))
 
         return stat
 
@@ -91,7 +93,8 @@ def main(args=None):
     node.declare_parameter('warning_percentage', 90)
     node.declare_parameter('window', 1)
 
-    warning_percentage = node.get_parameter('warning_percentage').get_parameter_value().integer_value
+    warning_percentage = node.get_parameter(
+        'warning_percentage').get_parameter_value().integer_value
     window = node.get_parameter('window').get_parameter_value().integer_value
 
     # Create diagnostic updater with default updater rate of 1 hz
diff --git a/diagnostic_common_diagnostics/test/systemtest/test_cpu_monitor.py b/diagnostic_common_diagnostics/test/systemtest/test_cpu_monitor.py
index bc21c325..445f270b 100644
--- a/diagnostic_common_diagnostics/test/systemtest/test_cpu_monitor.py
+++ b/diagnostic_common_diagnostics/test/systemtest/test_cpu_monitor.py
@@ -32,16 +32,17 @@
 # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-import unittest
 import time
-import rclpy
+import unittest
 
-from rclpy.node import Node
 from diagnostic_msgs.msg import DiagnosticStatus
-from diagnostic_updater import DiagnosticStatusWrapper
 from diagnostic_updater import DiagnosticArray, Updater
+from diagnostic_updater import DiagnosticStatusWrapper
+
+import rclpy
+from rclpy.node import Node
 from diagnostic_common_diagnostics.cpu_monitor import CpuTask
-import time
+
 
 class TestCPUMonitor(unittest.TestCase):
     @classmethod
@@ -101,7 +102,8 @@ def test_updater(self):
         updater.setHardwareID("test_id")
         updater.add(CpuTask())
 
-        node.create_subscription(DiagnosticArray, '/diagnostics', self.diagnostics_callback, 10)
+        node.create_subscription(
+            DiagnosticArray, '/diagnostics', self.diagnostics_callback, 10)
 
         start_time = time.time()
         timeout = 5.0  # Timeout in seconds