initial import of the packaging package in the standard library
diff --git a/Lib/test/test_packaging.py b/Lib/test/test_packaging.py
new file mode 100644
index 0000000..250d661
--- /dev/null
+++ b/Lib/test/test_packaging.py
@@ -0,0 +1,5 @@
+import sys
+from packaging.tests.__main__ import test_main
+
+if __name__ == '__main__':
+    test_main()