| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.onosproject.dhcprelay.config; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.google.common.io.Resources; |
| import org.junit.Test; |
| import org.onlab.packet.Ip4Address; |
| import org.onlab.packet.Ip6Address; |
| import org.onosproject.TestApplicationId; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.net.ConnectPoint; |
| |
| import java.io.IOException; |
| |
| import static org.junit.Assert.*; |
| import static org.onosproject.dhcprelay.DhcpRelayManager.DHCP_RELAY_APP; |
| |
| /** |
| * Tests for DHCP relay app configuration. |
| */ |
| public class DhcpRelayConfigTest { |
| private static final String CONFIG_FILE_PATH = "dhcp-relay.json"; |
| private static final String INVALID_CONFIG_FILE_PATH = "invalid-dhcp-relay.json"; |
| private static final ApplicationId APP_ID = new TestApplicationId("DhcpRelayTest"); |
| private static final ConnectPoint DEFAULT_CONNECT_POINT = ConnectPoint.deviceConnectPoint("of:0000000000000002/2"); |
| private static final Ip4Address DEFAULT_SERVER_IP = Ip4Address.valueOf("172.168.10.2"); |
| private static final Ip4Address DEFAULT_GATEWAY_IP = Ip4Address.valueOf("192.168.10.254"); |
| private static final Ip6Address DEFAULT_SERVER_IP_V6 = Ip6Address.valueOf("2000::200:1"); |
| private static final Ip6Address DEFAULT_GATEWAY_IP_V6 = Ip6Address.valueOf("1000::100:1"); |
| private static final ConnectPoint INDIRECT_CONNECT_POINT = ConnectPoint.deviceConnectPoint("of:0000000000000002/3"); |
| private static final Ip4Address INDIRECT_SERVER_IP = Ip4Address.valueOf("172.168.10.3"); |
| |
| @Test |
| public void testDefaultConfig() throws IOException { |
| ObjectMapper om = new ObjectMapper(); |
| JsonNode json = om.readTree(Resources.getResource(CONFIG_FILE_PATH)); |
| DefaultDhcpRelayConfig config = new DefaultDhcpRelayConfig(); |
| json = json.path("apps").path(DHCP_RELAY_APP).path(DefaultDhcpRelayConfig.KEY); |
| config.init(APP_ID, DefaultDhcpRelayConfig.KEY, json, om, null); |
| |
| assertEquals(1, config.dhcpServerConfigs().size()); |
| DhcpServerConfig serverConfig = config.dhcpServerConfigs().get(0); |
| assertEquals(DEFAULT_CONNECT_POINT, serverConfig.getDhcpServerConnectPoint().orElse(null)); |
| assertEquals(DEFAULT_SERVER_IP, serverConfig.getDhcpServerIp4().orElse(null)); |
| assertEquals(DEFAULT_GATEWAY_IP, serverConfig.getDhcpGatewayIp4().orElse(null)); |
| assertEquals(DEFAULT_SERVER_IP_V6, serverConfig.getDhcpServerIp6().orElse(null)); |
| assertEquals(DEFAULT_GATEWAY_IP_V6, serverConfig.getDhcpGatewayIp6().orElse(null)); |
| } |
| |
| @Test |
| public void testIndirectConfig() throws IOException { |
| ObjectMapper om = new ObjectMapper(); |
| JsonNode json = om.readTree(Resources.getResource(CONFIG_FILE_PATH)); |
| IndirectDhcpRelayConfig config = new IndirectDhcpRelayConfig(); |
| json = json.path("apps").path(DHCP_RELAY_APP).path(IndirectDhcpRelayConfig.KEY); |
| config.init(APP_ID, IndirectDhcpRelayConfig.KEY, json, om, null); |
| |
| assertEquals(1, config.dhcpServerConfigs().size()); |
| DhcpServerConfig serverConfig = config.dhcpServerConfigs().get(0); |
| assertEquals(INDIRECT_CONNECT_POINT, serverConfig.getDhcpServerConnectPoint().orElse(null)); |
| assertEquals(INDIRECT_SERVER_IP, serverConfig.getDhcpServerIp4().orElse(null)); |
| assertNull(serverConfig.getDhcpGatewayIp4().orElse(null)); |
| assertNull(serverConfig.getDhcpServerIp6().orElse(null)); |
| assertNull(serverConfig.getDhcpGatewayIp6().orElse(null)); |
| } |
| |
| @Test |
| public void testInvalidConfig() throws IOException { |
| ObjectMapper om = new ObjectMapper(); |
| JsonNode json = om.readTree(Resources.getResource(INVALID_CONFIG_FILE_PATH)); |
| DefaultDhcpRelayConfig config = new DefaultDhcpRelayConfig(); |
| json = json.path("apps").path(DHCP_RELAY_APP).path(DefaultDhcpRelayConfig.KEY); |
| config.init(APP_ID, DefaultDhcpRelayConfig.KEY, json, om, null); |
| assertFalse(config.isValid()); |
| } |
| } |