chore: detect samples tests in nested directories (#343)

* docs(nodejs_mono_repo): update broken links in README

Source-Link: googleapis/synthtool@50db768
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:e09366bdf0fd9c8976592988390b24d53583dd9f002d476934da43725adbb978

* add pytest requirement for testing

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* add pytest-xdist requirement for testing

* remove obsolete files

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <[email protected]>

Author: 2 people

generated_samples/interactive-tutorials/events/noxfile.py

@@ -207,8 +207,10 @@ def _session_tests(
     session: nox.sessions.Session, post_install: Callable = None
 ) -> None:
     # check for presence of tests
-    test_list = glob.glob("*_test.py") + glob.glob("test_*.py")
-    test_list.extend(glob.glob("tests"))
+    test_list = glob.glob("**/*_test.py", recursive=True) + glob.glob(
+        "**/test_*.py", recursive=True
+    )
+    test_list.extend(glob.glob("**/tests", recursive=True))
 
     if len(test_list) == 0:
         print("No tests found, skipping directory.")

generated_samples/interactive-tutorials/noxfile.py

@@ -207,8 +207,10 @@ def _session_tests(
     session: nox.sessions.Session, post_install: Callable = None
 ) -> None:
     # check for presence of tests
-    test_list = glob.glob("*_test.py") + glob.glob("test_*.py")
-    test_list.extend(glob.glob("tests"))
+    test_list = glob.glob("**/*_test.py", recursive=True) + glob.glob(
+        "**/test_*.py", recursive=True
+    )
+    test_list.extend(glob.glob("**/tests", recursive=True))
 
     if len(test_list) == 0:
         print("No tests found, skipping directory.")

generated_samples/interactive-tutorials/noxfile_config.py

@@ -207,8 +207,10 @@ def _session_tests(
     session: nox.sessions.Session, post_install: Callable = None
 ) -> None:
     # check for presence of tests
-    test_list = glob.glob("*_test.py") + glob.glob("test_*.py")
-    test_list.extend(glob.glob("tests"))
+    test_list = glob.glob("**/*_test.py", recursive=True) + glob.glob(
+        "**/test_*.py", recursive=True
+    )
+    test_list.extend(glob.glob("**/tests", recursive=True))
 
     if len(test_list) == 0:
         print("No tests found, skipping directory.")