refactor: detecting entry point plugins

errbot/utils.py

@@ -3,6 +3,7 @@
 import inspect
 import logging
 import os
+import pathlib
 import re
 import sys
 import time
@@ -206,8 +207,10 @@ def collect_roots(base_paths: List, file_sig: str = "*.plug") -> List:
 def entry_point_plugins(group):
     paths = []
     for entry_point in entry_points().get(group, []):
-        lib_paths = find_spec(entry_point.module).submodule_search_locations
-        paths.extend(lib_paths)
+        entry_point_path = find_spec(entry_point.module).origin
+        lib_directory = pathlib.Path(entry_point_path).parent
+        if lib_directory:
+            paths.append(str(lib_directory))
     return paths
 
 

tests/plugin_entrypoint_test.py

@@ -0,0 +1,14 @@
+from errbot.utils import entry_point_plugins
+
+
+def test_entrypoint_paths():
+    plugins = entry_point_plugins("console_scripts")
+
+    matches = []
+    for plugin in plugins:
+        if 'errbot' in plugin:
+            break
+    else:
+        assert False
+
+    assert True