Exclude packages inside test*

Author: mlech-reef

CHANGELOG.md

@@ -6,6 +6,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+* Exclude packages inside the test package when installing
+
 ## [2.3.0] - 2021-03-25
 
 ### Added

setup.py

@@ -92,7 +92,7 @@
 
     # You can just specify the packages manually here if your project is
     # simple. Or you can use find_packages().
-    packages=find_packages(exclude=['contrib', 'doc', 'test']),
+    packages=find_packages(exclude=['contrib', 'doc', 'test*']),
 
     # Alternatively, if you want to distribute just a my_module.py, uncomment
     # this: