alliander-opensource
diff --git a/‎conftest.py‎
Lines changed: 30 additions & 7 deletions b/‎conftest.py‎
Lines changed: 30 additions & 7 deletions
@@ -2,9 +2,7 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-"""
-Global pytest fixtures for ROS 2 integration testing.
-"""
+"""Global pytest fixtures for ROS 2 integration testing."""
 
 from typing import Iterator
 
@@ -15,7 +13,13 @@
 
 @pytest.fixture(scope="module")
 def test_node() -> Iterator[Node]:
-    """Fixture to create a singleton node for testing."""
+    """Fixture to create a singleton node for testing.
+
+    This node is used to ensure that the ROS 2 context is initialized and can be used in tests.
+
+    Yields:
+        Node: The singleton node for testing.
+    """
     rclpy.init()
     node = Node("test_node")
     yield node
@@ -25,17 +29,36 @@ def test_node() -> Iterator[Node]:
 
 @pytest.fixture(scope="module")
 def timeout(pytestconfig: pytest.Config) -> int:
-    """Fixture to get the timeout value from pytest config."""
+    """Fixture to get the timeout value from pytest config.
+
+    Args:
+        pytestconfig (pytest.Config): The pytest configuration object.
+
+    Returns:
+        int: The timeout value in seconds.
+    """
     return int(pytestconfig.getini("timeout"))
 
 
 @pytest.fixture(scope="session")
 def finger_joint_fault_tolerance() -> float:
-    """Tolerance of testing finger joint movements."""
+    """Tolerance of testing finger joint movements.
+
+    This is the maximum allowed deviation for finger joint movements during tests.
+
+    Returns:
+        float: The tolerance value for finger joint movements.
+    """
     return 0.025
 
 
 @pytest.fixture(scope="session")
 def joint_movement_tolerance() -> float:
-    """Tolerance of testing joint movements."""
+    """Tolerance of testing joint movements.
+
+    This is the maximum allowed deviation for joint movements during tests.
+
+    Returns:
+        float: The tolerance value for joint movements.
+    """
     return 0.01