def test_dns_return(self):
'''
test the return for a dns grain. test for issue:
https://github.com/saltstack/salt/issues/41230
'''
resolv_mock = {
'domain':
'',
'sortlist': [],
'nameservers': [
ipaddress.IPv4Address(IP4_ADD1),
ipaddress.IPv6Address(IP6_ADD1), IP6_ADD_SCOPE
],
'ip4_nameservers': [ipaddress.IPv4Address(IP4_ADD1)],
'search': ['test.saltstack.com'],
'ip6_nameservers':
[ipaddress.IPv6Address(IP6_ADD1), IP6_ADD_SCOPE],
'options': []
}
ret = {
'dns': {
'domain': '',
'sortlist': [],
'nameservers': [IP4_ADD1, IP6_ADD1, IP6_ADD_SCOPE],
'ip4_nameservers': [IP4_ADD1],
'search': ['test.saltstack.com'],
'ip6_nameservers': [IP6_ADD1, IP6_ADD_SCOPE],
'options': []
}
}
with patch.object(salt.utils.dns, 'parse_resolv',
MagicMock(return_value=resolv_mock)):
assert core.dns() == ret
def _run_dns_test(self, resolv_mock, ret):
with patch.object(salt.utils, 'is_windows',
MagicMock(return_value=False)):
with patch.dict(core.__opts__, {'ipv6': False}):
with patch.object(salt.utils.dns, 'parse_resolv',
MagicMock(return_value=resolv_mock)):
get_dns = core.dns()
self.assertEqual(get_dns, ret)
