Updates Python script to not fail if empty list

Author: Lissy93

lib/insert_contributor_content.py

@@ -150,8 +150,12 @@ def build_markdown_content(
     :param stargazers: The list of stargazers of the repository.
     :return: The markdown content to be inserted into the README.
     """
-    md_content = "User | Contribution\n---|---\n"
 
+    if not contributors:
+        logger.info(f"No contributors found yet, cancelling markdown generation")
+        return ""
+
+    md_content = "User | Contribution\n---|---\n"
     for contributor in contributors:
         username = contributor["username"]
         question = contributor["question"]

lib/tests/run_all_tests.py

@@ -1,8 +1,12 @@
 import unittest
+import os
+
+# Get the directory where the script is located
+current_directory = os.path.dirname(os.path.abspath(__file__))
 
-# Discover and run all tests in the current directory and its subdirectories.
 if __name__ == "__main__":
     test_loader = unittest.TestLoader()
-    test_suite = test_loader.discover(start_dir='.', pattern='test_*.py')
+    # Set the start directory to the directory of this script
+    test_suite = test_loader.discover(start_dir=current_directory, pattern='test_*.py')
     test_runner = unittest.TextTestRunner(verbosity=2)
     test_runner.run(test_suite)