From 9239261de14a81237e1cc74dfa1b0b09adb09e05 Mon Sep 17 00:00:00 2001
From: Malo Bourgon <mbourgon@gmail.com>
Date: Thu, 24 Feb 2022 15:34:32 -0800
Subject: [PATCH] python3Packages.dnspython: fix tests

---
 pkgs/development/python-modules/dnspython/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/python-modules/dnspython/default.nix b/pkgs/development/python-modules/dnspython/default.nix
index 40b3d7a36dec..ad58f310636c 100644
--- a/pkgs/development/python-modules/dnspython/default.nix
+++ b/pkgs/development/python-modules/dnspython/default.nix
@@ -1,9 +1,11 @@
 { lib
+, stdenv
 , buildPythonPackage
 , fetchPypi
 , pythonOlder
 , setuptools-scm
 , pytestCheckHook
+, cacert
 }:
 
 buildPythonPackage rec {
@@ -19,11 +21,15 @@ buildPythonPackage rec {
 
   checkInputs = [
     pytestCheckHook
+  ] ++ lib.optional stdenv.isDarwin [
+    cacert
   ];
 
   disabledTests = [
     # dns.exception.SyntaxError: protocol not found
     "test_misc_good_WKS_text"
+    # fails if IPv6 isn't available
+    "test_resolver_override"
   ];
 
   nativeBuildInputs = [