コード例 #1
0
ファイル: regression_test.go プロジェクト: shwethab/netplugin
// XXX: don't run this until we upgrade docker to a recent version that supports
// labels and build-time env
func TestTwoHostVlanPowerstripDocker(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	cfgFile := utils.GetCfgFile("late_bindings/powerstrip_demo_vlan_nets")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}

	node1 := testbed.GetNodes()[0]
	node2 := testbed.GetNodes()[1]

	utils.StartNetPlugin(t, testbed.GetNodes(), true)

	utils.StartPowerStripAdapter(t, testbed.GetNodes())

	utils.ApplyDesiredConfig(t, string(jsonCfg), node1)

	env := []string{"DOCKER_HOST=localhost:2375"}
	utils.StartServerWithEnvAndArgs(t, node1, "server1", env,
		[]string{"--label", "netid=orange", "--label", "tenantid=tenant-one"})
	defer func() {
		utils.DockerCleanupWithEnv(t, node1, "server1", env)
	}()
	ipAddress := utils.GetIPAddressFromNetworkAndContainerName(t, node1,
		"orange", "server1")

	// test ping success between containers in same network
	utils.StartClientWithEnvAndArgs(t, node2, "client1", ipAddress, env,
		[]string{"--label", "netid=orange", "--label", "tenantid=tenant-one"})
	defer func() {
		utils.DockerCleanupWithEnv(t, node2, "client1", env)
	}()

	// test ping failure between containers in different networks
	utils.StartClientFailureWithEnvAndArgs(t, node2, "client2", ipAddress, env,
		[]string{"--label", "netid=purple", "--label", "tenantid=tenant-one"})
	defer func() {
		utils.DockerCleanupWithEnv(t, node2, "client2", env)
	}()
}
コード例 #2
0
func TestTwoHostsMultiVxlanPingFailureStatefulStart_sanity(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	//create a single vlan network, with two endpoints
	jsonCfg :=
		`{
        "Hosts" : [{
            "Name"                      : "host1",
            "VtepIp"                    : "192.168.2.10"
        },
        {
            "Name"                      : "host2",
            "VtepIp"                    : "192.168.2.11"
        }],
        "Tenants" : [ {
            "Name"                      : "tenant-one",
            "DefaultNetType"            : "vxlan",
            "SubnetPool"                : "11.1.0.0/16",
            "AllocSubnetLen"            : 24,
            "VXlans"                    : "10001-11000",
            "Networks"  : [
            {
                "Name"                  : "orange",
                "Endpoints" : [
                {
                    "Container"         : "myContainer1",
                    "Host"              : "host1"
                },
                {
                    "Container"         : "myContainer2",
                    "Host"              : "host2"
                } ]
            },
            {
                "Name"                  : "purple",
                "Endpoints" : [
                {
                    "Container"         : "myContainer3",
                    "Host"              : "host1"
                },
                {
                    "Container"         : "myContainer4",
                    "Host"              : "host2"
                } ]
            } ]
        } ]
        }`

	utils.ConfigSetupCommon(t, jsonCfg, testbed.GetNodes())

	node1 := testbed.GetNodes()[0]
	node2 := testbed.GetNodes()[1]

	utils.StartServer(t, node1, "myContainer1")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()

	ipAddress := utils.GetIPAddress(t, node1, "orange.tenant-one-myContainer1", u.EtcdNameStr)
	utils.StartClientFailure(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()

	utils.StartClientFailure(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()

	// Wait for Netplugin to cleanup
	time.Sleep(1 * time.Second)

	//restart the netplugin and retry the pings
	utils.StopNetPlugin(t, testbed.GetNodes())
	utils.StartNetPlugin(t, testbed.GetNodes(), false)
	utils.DockerCleanup(t, node2, "myContainer3")
	utils.DockerCleanup(t, node2, "myContainer4")

	ipAddress = utils.GetIPAddress(t, node1, "orange.tenant-one-myContainer1", u.EtcdNameStr)
	utils.StartClientFailure(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()

	utils.StartClientFailure(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()
}