python-checkdmarc/skip-network-tests.patch

diff --git a/tests.py b/tests.py
index 8e58708..65605d4 100755
--- a/tests.py
+++ b/tests.py
@@ -3,6 +3,7 @@
 
 """Automated tests"""
 
+import os.path
 import unittest
 from collections import OrderedDict
 
@@ -99,6 +100,7 @@ class Test(unittest.TestCase):
 
         self.assertEqual(len(results["warnings"]), 0)
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testSplitSPFRecord(self):
         """Split SPF records are parsed properly"""
 
@@ -140,6 +142,7 @@ class Test(unittest.TestCase):
             domain,
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testTooManySPFDNSLookups(self):
         """SPF records with > 10 SPF mechanisms that cause DNS lookups raise
         SPFTooManyDNSLookups"""
@@ -161,6 +164,7 @@ class Test(unittest.TestCase):
             domain,
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testTooManySPFVoidDNSLookups(self):
         """SPF records with > 2 void DNS lookups"""
 
@@ -274,6 +278,7 @@ class Test(unittest.TestCase):
             domain,
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testSPFMissingMXRecord(self):
         """A warning is issued if an SPF record contains a mx mechanism
         pointing to a domain that has no MX records"""
@@ -285,6 +290,7 @@ class Test(unittest.TestCase):
             "{0} does not have any MX records".format(domain), results["warnings"]
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testSPFMissingARecord(self):
         """A warning is issued if an SPF record contains a mx mechanism
         pointing to a domain that has no A records"""
@@ -296,6 +302,7 @@ class Test(unittest.TestCase):
             "cardinalhealth.net does not have any A/AAAA records", results["warnings"]
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testDMARCPctLessThan100Warning(self):
         """A warning is issued if the DMARC pvt value is less than 100"""
 
@@ -347,6 +354,7 @@ class Test(unittest.TestCase):
             domain,
         )
 
+    @unittest.skipUnless(os.path.exists("/etc/resolv.conf"), "no network")
     def testBIMI(self):
         """Test BIMI checks"""
         domain = "chase.com"