Extend updateSubnetDNSNameservers unit-tests

Author: s3rj1k

pkg/cloud/services/networking/network_test.go

@@ -83,6 +83,19 @@ func Test_updateSubnetDNSNameservers(t *testing.T) {
 				}, nil)
 			},
 		},
+		{
+			name:               "same nameservers but different order",
+			currentNameservers: []string{"8.8.8.8", "8.8.4.4"},
+			desiredNameservers: []string{"8.8.4.4", "8.8.8.8"},
+			expect: func(m *mock.MockNetworkClientMockRecorder) {
+				m.UpdateSubnet(subnetID, subnets.UpdateOpts{
+					DNSNameservers: &[]string{"8.8.4.4", "8.8.8.8"},
+				}).Return(&subnets.Subnet{
+					ID:             subnetID,
+					DNSNameservers: []string{"8.8.4.4", "8.8.8.8"},
+				}, nil)
+			},
+		},
 	}
 
 	for _, tt := range tests {