Merge branch 'format-test-classes' into 'master'

Fix formatting for test classes

See merge request micro-ROS/ros2_tracing!17

tracetools_test/test/test_intra.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestIntra(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_node.py

@@ -21,6 +21,7 @@ VERSION_REGEX = r'^[0-9]\.[0-9]\.[0-9]$'
 
 
 class TestNode(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_publisher.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestPublisher(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_service.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestService(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_service_callback.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestServiceCallback(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_subscription.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestSubscription(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_subscription_callback.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestSubscriptionCallback(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,

tracetools_test/test/test_timer.py

@@ -18,6 +18,7 @@ from tracetools_test.case import TraceTestCase
 
 
 class TestTimer(TraceTestCase):
+
     def __init__(self, *args) -> None:
         super().__init__(
             *args,