From 0414551fab97825fb826882b9c23c1a3ea0b71ea Mon Sep 17 00:00:00 2001
From: Rafael Guterres Jeffman <rjeffman@redhat.com>
Date: Thu, 22 Apr 2021 10:08:41 -0300
Subject: [PATCH] Skip tests that require external network connection.

---
 tests/test_async.py             | 11 ++---------
 tests/test_query.py             |  9 ++-------
 tests/test_resolver.py          | 10 ++--------
 tests/test_resolver_override.py |  9 ++-------
 4 files changed, 8 insertions(+), 31 deletions(-)

diff --git a/tests/test_async.py b/tests/test_async.py
index 0252f22..370c6bb 100644
--- a/tests/test_async.py
+++ b/tests/test_async.py
@@ -38,15 +38,8 @@ try:
 except Exception:
     _ssl_available = False
 
-
-# Some tests require the internet to be available to run, so let's
-# skip those if it's not there.
-_network_available = True
-try:
-    socket.gethostbyname('dnspython.org')
-except socket.gaierror:
-    _network_available = False
-
+# RHEL 9 build environment does not have provide external network access.
+_network_available = False
 
 # Probe for IPv4 and IPv6
 query_addresses = []
diff --git a/tests/test_query.py b/tests/test_query.py
index 2cff377..99dc873 100644
--- a/tests/test_query.py
+++ b/tests/test_query.py
@@ -36,13 +36,8 @@ import dns.query
 import dns.tsigkeyring
 import dns.zone
 
-# Some tests require the internet to be available to run, so let's
-# skip those if it's not there.
-_network_available = True
-try:
-    socket.gethostbyname('dnspython.org')
-except socket.gaierror:
-    _network_available = False
+# RHEL 9 build environment does not have provide external network access.
+_network_available = False
 
 # Some tests use a "nano nameserver" for testing.  It requires trio
 # and threading, so try to import it and if it doesn't work, skip
diff --git a/tests/test_resolver.py b/tests/test_resolver.py
index 4f5643d..b26ab65 100644
--- a/tests/test_resolver.py
+++ b/tests/test_resolver.py
@@ -18,7 +18,6 @@
 from io import StringIO
 import selectors
 import sys
-import socket
 import time
 import unittest
 
@@ -31,13 +30,8 @@ import dns.resolver
 import dns.tsig
 import dns.tsigkeyring
 
-# Some tests require the internet to be available to run, so let's
-# skip those if it's not there.
-_network_available = True
-try:
-    socket.gethostbyname('dnspython.org')
-except socket.gaierror:
-    _network_available = False
+# RHEL 9 build environment does not have provide external network access.
+_network_available = False
 
 # Some tests use a "nano nameserver" for testing.  It requires trio
 # and threading, so try to import it and if it doesn't work, skip
diff --git a/tests/test_resolver_override.py b/tests/test_resolver_override.py
index ac93316..036a42e 100644
--- a/tests/test_resolver_override.py
+++ b/tests/test_resolver_override.py
@@ -9,13 +9,8 @@ import dns.rdataclass
 import dns.rdatatype
 import dns.resolver
 
-# Some tests require the internet to be available to run, so let's
-# skip those if it's not there.
-_network_available = True
-try:
-    socket.gethostbyname('dnspython.org')
-except socket.gaierror:
-    _network_available = False
+# RHEL 9 build environment does not have provide external network access.
+_network_available = False
 
 
 @unittest.skipIf(not _network_available, "Internet not reachable")
-- 
2.30.2