Add consider_namespace_packages=False (ros2#766) (ros2#777)

* Add consider_namespace_packages=False

Signed-off-by: Tony Najjar <[email protected]>
(cherry picked from commit 07f4332)

Co-authored-by: Tony Najjar <[email protected]>

Author: mergify[bot]

launch_testing/launch_testing/pytest/hooks.py

@@ -157,8 +157,10 @@ def makeitem(self, *args, **kwargs):
         return LaunchTestItem.from_parent(*args, **kwargs)
 
     def collect(self):
-        if _pytest_version_ge(7):
-            # self.path exists since 7
+        if _pytest_version_ge(8, 1, 0):
+            from _pytest.pathlib import import_path
+            module = import_path(self.path, root=None, consider_namespace_packages=False)
+        elif _pytest_version_ge(7, 0, 0):
             from _pytest.pathlib import import_path
             module = import_path(self.path, root=None)
         else:
@@ -173,7 +175,10 @@ def collect(self):
 
 def find_launch_test_entrypoint(path):
     try:
-        if _pytest_version_ge(7):
+        if _pytest_version_ge(8, 1, 0):
+            from _pytest.pathlib import import_path
+            module = import_path(path, root=None, consider_namespace_packages=False)
+        elif _pytest_version_ge(7, 0, 0):
             from _pytest.pathlib import import_path
             module = import_path(path, root=None)
         else: