package org.zstack.test.eip;

import junit.framework.Assert;
import org.junit.Before;
import org.junit.Test;
import org.zstack.core.cloudbus.CloudBus;
import org.zstack.core.componentloader.ComponentLoader;
import org.zstack.core.db.DatabaseFacade;
import org.zstack.header.identity.SessionInventory;
import org.zstack.header.network.l3.L3NetworkInventory;
import org.zstack.header.vm.VmInstanceInventory;
import org.zstack.header.vm.VmNicInventory;
import org.zstack.network.service.eip.EipInventory;
import org.zstack.network.service.vip.VipInventory;
import org.zstack.simulator.kvm.KVMSimulatorConfig;
import org.zstack.simulator.virtualrouter.VirtualRouterSimulatorConfig;
import org.zstack.test.Api;
import org.zstack.test.ApiSenderException;
import org.zstack.test.DBUtil;
import org.zstack.test.WebBeanConstructor;
import org.zstack.test.deployer.Deployer;

/**
 * @author frank
 *         <p>
 *         test EIP cannot be attached to a VM on the network from which EIP comes
 */
public class TestVirtualRouterEip32 {
    Deployer deployer;
    Api api;
    ComponentLoader loader;
    CloudBus bus;
    DatabaseFacade dbf;
    SessionInventory session;
    VirtualRouterSimulatorConfig vconfig;
    KVMSimulatorConfig kconfig;

    @Before
    public void setUp() throws Exception {
        DBUtil.reDeployDB();
        WebBeanConstructor con = new WebBeanConstructor();
        deployer = new Deployer("deployerXml/eip/TestVirtualRouterEip32.xml", con);
        deployer.addSpringConfig("VirtualRouter.xml");
        deployer.addSpringConfig("VirtualRouterSimulator.xml");
        deployer.addSpringConfig("KVMRelated.xml");
        deployer.addSpringConfig("vip.xml");
        deployer.addSpringConfig("eip.xml");
        deployer.build();
        api = deployer.getApi();
        loader = deployer.getComponentLoader();
        vconfig = loader.getComponent(VirtualRouterSimulatorConfig.class);
        kconfig = loader.getComponent(KVMSimulatorConfig.class);
        bus = loader.getComponent(CloudBus.class);
        dbf = loader.getComponent(DatabaseFacade.class);
        session = api.loginAsAdmin();
    }

    @Test
    public void test() throws ApiSenderException {
        L3NetworkInventory publicL3 = deployer.l3Networks.get("PublicNetwork");
        L3NetworkInventory guestL3 = deployer.l3Networks.get("GuestNetwork");
        VmInstanceInventory vm = deployer.vms.get("TestVm");
        VmNicInventory guestNic = vm.getVmNics().stream().filter(n -> n.getL3NetworkUuid().equals(guestL3.getUuid())).findAny().get();

        VipInventory vip = api.acquireIp(publicL3.getUuid());
        boolean s = false;
        try {
            api.createEip("eip", vip.getUuid(), guestNic.getUuid());
        } catch (ApiSenderException e) {
            s = true;
        }
        Assert.assertTrue(s);

        EipInventory eip = api.createEip("eip", vip.getUuid(), null);
        s = false;

        try {
            api.attachEip(eip.getUuid(), guestNic.getUuid());
        } catch (ApiSenderException e) {
            s = true;
        }
        Assert.assertTrue(s);
    }
}