python3Packages.posthog: fix package testing

pkgs/development/python-modules/posthog/default.nix

@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , buildPythonPackage
 , fetchFromGitHub
 # build inputs
@@ -9,12 +8,9 @@
 , backoff
 , python-dateutil
 # check inputs
+, pytestCheckHook
 , mock
 , freezegun
-, pylint
-, flake8
-, coverage
-, pytest
 }:
 let
   pname = "posthog";
@@ -40,18 +36,22 @@ buildPythonPackage {
   ];
 
   nativeCheckInputs = [
+    pytestCheckHook
     mock
     freezegun
-    pylint
-    flake8
-    coverage
-    pytest
   ];
 
   pythonImportsCheck = [
     "posthog"
   ];
 
+  disabledTests = [
+    "test_load_feature_flags_wrong_key"
+    # Tests require network access
+    "test_request"
+    "test_upload"
+  ];
+
   meta = with lib; {
     description = "Official PostHog python library";
     homepage = "https://github.com/PostHog/posthog-python";