Beispiel #1
0
func TestTwoHostsMultipleVxlansNetsInfraContainerBindings_regress(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
	}()

	cfgFile := utils.GetCfgFile("container_bindings/multiple_vxlan_nets")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ConfigSetupCommon(t, string(jsonCfg), testbed.GetNodes())
	node1 := testbed.GetNodes()[0]
	node2 := testbed.GetNodes()[1]

	// Start server containers: Container1 and Container2
	utils.StartServer(t, node1, "myContainer1")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()
	// Container2 and Container4 are on purple network
	utils.StartServer(t, node1, "myContainer2")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer2")
	}()

	// read host bindings and infra container mappings
	cfgFile = utils.GetCfgFile("container_bindings/multiple_vxlan_nets_host_bindings")
	jsonCfg, err = ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}

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

	jsonCfgStr, _ := utils.FixUpInfraContainerUUIDs(t, testbed.GetNodes(), string(jsonCfg), string(infraContMappings))
	utils.ApplyHostBindingsConfig(t, jsonCfgStr, node1)

	// start client containers and test ping: myContainer1 and myContainer4
	ipAddress := utils.GetIPAddress(t, node1, "orange-myPod1", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()
	ipAddress = utils.GetIPAddress(t, node1, "purple-myPod2", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()
}
Beispiel #2
0
func TestOneHostVlan_regress(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	cfgFile := utils.GetCfgFile("one_host_vlan")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ConfigSetupCommon(t, string(jsonCfg), testbed.GetNodes())

	node1 := testbed.GetNodes()[0]

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

	ipAddress := utils.GetIPAddress(t, node1, "orange-myContainer1", u.EtcdNameStr)
	utils.StartClient(t, node1, "myContainer2", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer2")
	}()
}
Beispiel #3
0
func TestTwoHostsMultipleVxlansNetsLateHostBindings_regress(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	cfgFile := utils.GetCfgFile("late_bindings/multiple_vxlan_nets")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ConfigSetupCommon(t, string(jsonCfg), testbed.GetNodes())
	node1 := testbed.GetNodes()[0]
	node2 := testbed.GetNodes()[1]

	cfgFile = utils.GetCfgFile("late_bindings/multiple_vxlan_nets_host_bindings")
	jsonCfg, err = ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ApplyHostBindingsConfig(t, string(jsonCfg), node1)

	// Container1 and Container3 are on orange network
	utils.StartServer(t, node1, "myContainer1")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()

	ipAddress := utils.GetIPAddress(t, node1, "orange-myContainer1", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()

	// Container2 and Container4 are on purple network
	utils.StartServer(t, node1, "myContainer2")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer2")
	}()

	ipAddress = utils.GetIPAddress(t, node1, "purple-myContainer2", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()
}
Beispiel #4
0
func TestMultipleEpsInContainer_regress(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	cfgFile := utils.GetCfgFile("multiple_eps_in_container")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ConfigSetupCommon(t, string(jsonCfg), testbed.GetNodes())

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

	// Container2 is reachable on both orange and purple networks
	utils.StartServer(t, node1, "myContainer2")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer2")
	}()

	ipAddress := utils.GetIPAddress(t, node1, "orange-myContainer2", u.EtcdNameStr)
	utils.StartClient(t, node1, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer3")
	}()

	ipAddress = utils.GetIPAddress(t, node1, "purple-myContainer2", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()

	// Container1 is reachable on only on orange network
	utils.StartServer(t, node1, "myContainer1")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()

	ipAddress = utils.GetIPAddress(t, node1, "orange-myContainer1", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()
	utils.DockerCleanup(t, node2, "myContainer4")
	utils.StartClientFailure(t, node2, "myContainer4", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()
}
Beispiel #5
0
func TestTwoHostVxlan_regress(t *testing.T) {
	defer func() {
		utils.ConfigCleanupCommon(t, testbed.GetNodes())
		utils.StopOnError(t.Failed())
	}()

	cfgFile := utils.GetCfgFile("two_host_vxlan")
	jsonCfg, err := ioutil.ReadFile(cfgFile)
	if err != nil {
		t.Fatalf("failed to read config file %s \n", err)
	}
	utils.ConfigSetupCommon(t, string(jsonCfg), testbed.GetNodes())

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

	// all four containers can talk to each other
	utils.StartServer(t, node1, "myContainer2")
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer2")
	}()
	utils.StartServer(t, node2, "myContainer4")
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer4")
	}()

	ipAddress := utils.GetIPAddress(t, node1, "orange-myContainer2", u.EtcdNameStr)
	utils.StartClient(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()
	utils.StartClient(t, node1, "myContainer1", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()

	ipAddress = utils.GetIPAddress(t, node1, "orange-myContainer4", u.EtcdNameStr)
	utils.DockerCleanup(t, node2, "myContainer3")
	utils.StartClient(t, node2, "myContainer3", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node2, "myContainer3")
	}()
	utils.DockerCleanup(t, node1, "myContainer1")
	utils.StartClient(t, node1, "myContainer1", ipAddress)
	defer func() {
		utils.DockerCleanup(t, node1, "myContainer1")
	}()

}
Beispiel #6
0
// 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)
	}()
}