本文整理汇总了Golang中github.com/docker/libnetwork/netutils.SetupTestNetNS函数的典型用法代码示例。如果您正苦于以下问题:Golang SetupTestNetNS函数的具体用法?Golang SetupTestNetNS怎么用?Golang SetupTestNetNS使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了SetupTestNetNS函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: TestCreateFullOptions
func TestCreateFullOptions(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
d := newDriver()
config := &configuration{
EnableIPForwarding: true,
}
netConfig := &networkConfiguration{
BridgeName: DefaultBridgeName,
EnableIPv6: true,
FixedCIDR: bridgeNetworks[0],
EnableIPTables: true,
}
_, netConfig.FixedCIDRv6, _ = net.ParseCIDR("2001:db8::/48")
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = config
if err := d.Config(genericOption); err != nil {
t.Fatalf("Failed to setup driver config: %v", err)
}
netOption := make(map[string]interface{})
netOption[netlabel.GenericData] = netConfig
err := d.CreateNetwork("dummy", netOption)
if err != nil {
t.Fatalf("Failed to create bridge: %v", err)
}
}
开发者ID:hariharan16s,项目名称:libnetwork,代码行数:30,代码来源:bridge_test.go
示例2: TestUnknownNetwork
func TestUnknownNetwork(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
netOption := options.Generic{
"BridgeName": "testnetwork",
"AllowNonDefaultBridge": true}
option := options.Generic{
netlabel.GenericData: netOption,
}
network, err := createTestNetwork(bridgeNetType, "testnetwork", option)
if err != nil {
t.Fatal(err)
}
err = network.Delete()
if err != nil {
t.Fatal(err)
}
err = network.Delete()
if err == nil {
t.Fatal("Expected to fail. But instead succeeded")
}
if _, ok := err.(*libnetwork.UnknownNetworkError); !ok {
t.Fatalf("Did not fail with expected error. Actual error: %v", err)
}
}
开发者ID:hurrygeek,项目名称:libnetwork,代码行数:31,代码来源:libnetwork_test.go
示例3: TestEndpointInvalidLeave
func TestEndpointInvalidLeave(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
n, err := createTestNetwork(bridgeNetType, "testnetwork", options.Generic{}, options.Generic{})
if err != nil {
t.Fatal(err)
}
ep, err := n.CreateEndpoint("ep1")
if err != nil {
t.Fatal(err)
}
err = ep.Leave(containerID)
if err == nil {
t.Fatal("Expected to fail leave from an endpoint which has no active join")
}
if _, ok := err.(libnetwork.InvalidContainerIDError); !ok {
if err != libnetwork.ErrNoContainer {
t.Fatalf("Failed for unexpected reason: %v", err)
}
}
_, err = ep.Join(containerID,
libnetwork.JoinOptionHostname("test"),
libnetwork.JoinOptionDomainname("docker.io"),
libnetwork.JoinOptionExtraHost("web", "192.168.0.1"))
if err != nil {
t.Fatal(err)
}
defer func() {
err = ep.Leave(containerID)
if err != nil {
t.Fatal(err)
}
}()
err = ep.Leave("")
if err == nil {
t.Fatal("Expected to fail leave with empty container id")
}
if _, ok := err.(libnetwork.InvalidContainerIDError); !ok {
t.Fatalf("Failed for unexpected reason: %v", err)
}
err = ep.Leave("container2")
if err == nil {
t.Fatal("Expected to fail leave with wrong container id")
}
if _, ok := err.(libnetwork.InvalidContainerIDError); !ok {
t.Fatalf("Failed for unexpected reason: %v", err)
}
}
开发者ID:choldrim,项目名称:docker,代码行数:60,代码来源:libnetwork_test.go
示例4: TestSandboxCreateTwice
func TestSandboxCreateTwice(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
key, err := newKey(t)
if err != nil {
t.Fatalf("Failed to obtain a key: %v", err)
}
_, err = NewSandbox(key, true)
if err != nil {
t.Fatalf("Failed to create a new sandbox: %v", err)
}
runtime.LockOSThread()
// Create another sandbox with the same key to see if we handle it
// gracefully.
s, err := NewSandbox(key, true)
if err != nil {
t.Fatalf("Failed to create a new sandbox: %v", err)
}
runtime.LockOSThread()
err = s.Destroy()
if err != nil {
t.Fatal(err)
}
GC()
verifyCleanup(t, s, false)
}
开发者ID:hariharan16s,项目名称:libnetwork,代码行数:29,代码来源:sandbox_test.go
示例5: TestDuplicateNetwork
func TestDuplicateNetwork(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
controller, err := libnetwork.New()
if err != nil {
t.Fatal(err)
}
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = options.Generic{}
err = controller.ConfigureNetworkDriver(bridgeNetType, genericOption)
if err != nil {
t.Fatal(err)
}
_, err = controller.NewNetwork(bridgeNetType, "testnetwork",
libnetwork.NetworkOptionGeneric(genericOption))
if err != nil {
t.Fatal(err)
}
_, err = controller.NewNetwork(bridgeNetType, "testnetwork")
if err == nil {
t.Fatal("Expected to fail. But instead succeeded")
}
if _, ok := err.(libnetwork.NetworkNameError); !ok {
t.Fatalf("Did not fail with expected error. Actual error: %v", err)
}
}
开发者ID:choldrim,项目名称:docker,代码行数:33,代码来源:libnetwork_test.go
示例6: TestSetupBadFixedCIDRv4
func TestSetupBadFixedCIDRv4(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
config := &NetworkConfiguration{
BridgeName: DefaultBridgeName,
AddressIPv4: &net.IPNet{IP: net.ParseIP("192.168.1.1"), Mask: net.CIDRMask(24, 32)},
FixedCIDR: &net.IPNet{IP: net.ParseIP("192.168.2.0"), Mask: net.CIDRMask(24, 32)}}
br := &bridgeInterface{}
if err := setupDevice(config, br); err != nil {
t.Fatalf("Bridge creation failed: %v", err)
}
if err := setupBridgeIPv4(config, br); err != nil {
t.Fatalf("Assign IPv4 to bridge failed: %v", err)
}
err := setupFixedCIDRv4(config, br)
if err == nil {
t.Fatal("Setup bridge FixedCIDRv4 should have failed")
}
if _, ok := err.(*FixedCIDRv4Error); !ok {
t.Fatalf("Did not fail with expected error. Actual error: %v", err)
}
}
开发者ID:choldrim,项目名称:docker,代码行数:26,代码来源:setup_fixedcidrv4_test.go
示例7: TestSetupFixedCIDRv4
func TestSetupFixedCIDRv4(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
config := &NetworkConfiguration{
BridgeName: DefaultBridgeName,
AddressIPv4: &net.IPNet{IP: net.ParseIP("192.168.1.1"), Mask: net.CIDRMask(16, 32)},
FixedCIDR: &net.IPNet{IP: net.ParseIP("192.168.2.0"), Mask: net.CIDRMask(24, 32)}}
br := &bridgeInterface{}
if err := setupDevice(config, br); err != nil {
t.Fatalf("Bridge creation failed: %v", err)
}
if err := setupBridgeIPv4(config, br); err != nil {
t.Fatalf("Assign IPv4 to bridge failed: %v", err)
}
if err := setupFixedCIDRv4(config, br); err != nil {
t.Fatalf("Failed to setup bridge FixedCIDRv4: %v", err)
}
if ip, err := ipAllocator.RequestIP(config.FixedCIDR, nil); err != nil {
t.Fatalf("Failed to request IP to allocator: %v", err)
} else if expected := "192.168.2.1"; ip.String() != expected {
t.Fatalf("Expected allocated IP %s, got %s", expected, ip)
}
}
开发者ID:choldrim,项目名称:docker,代码行数:26,代码来源:setup_fixedcidrv4_test.go
示例8: TestCreate
func TestCreate(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
d := newDriver()
if err := d.Config(nil); err != nil {
t.Fatalf("Failed to setup driver config: %v", err)
}
netconfig := &networkConfiguration{BridgeName: DefaultBridgeName}
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = netconfig
if err := d.CreateNetwork("dummy", genericOption); err != nil {
t.Fatalf("Failed to create bridge: %v", err)
}
err := d.CreateNetwork("dummy", genericOption)
if err == nil {
t.Fatalf("Expected bridge driver to refuse creation of second network with default name")
}
if _, ok := err.(types.ForbiddenError); !ok {
t.Fatalf("Creation of second network with default name failed with unexpected error type")
}
err = d.DeleteNetwork("dummy")
if err == nil {
t.Fatalf("deletion of network with default name should fail on this driver")
}
if _, ok := err.(types.ForbiddenError); !ok {
t.Fatalf("deletion of network with default name failed with unexpected error type")
}
}
开发者ID:hurrygeek,项目名称:libnetwork,代码行数:32,代码来源:bridge_test.go
示例9: TestLinkCreateNoEnableIPv6
func TestLinkCreateNoEnableIPv6(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
d := newDriver()
if err := d.Config(nil); err != nil {
t.Fatalf("Failed to setup driver config: %v", err)
}
config := &networkConfiguration{
BridgeName: DefaultBridgeName}
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = config
err := d.CreateNetwork("dummy", genericOption)
if err != nil {
t.Fatalf("Failed to create bridge: %v", err)
}
te := &testEndpoint{ifaces: []*testInterface{}}
err = d.CreateEndpoint("dummy", "ep", te, nil)
if err != nil {
t.Fatalf("Failed to create a link: %s", err.Error())
}
interfaces := te.ifaces
if interfaces[0].addrv6.IP.To16() != nil {
t.Fatalf("Expectd IPv6 address to be nil when IPv6 is not enabled. Got IPv6 = %s", interfaces[0].addrv6.String())
}
if te.gw6.To16() != nil {
t.Fatalf("Expected GatewayIPv6 to be nil when IPv6 is not enabled. Got GatewayIPv6 = %s", te.gw6.String())
}
}
开发者ID:simomo,项目名称:libnetwork,代码行数:33,代码来源:network_test.go
示例10: TestSetupFixedCIDRv6
func TestSetupFixedCIDRv6(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
config := &NetworkConfiguration{}
br := newInterface(config)
_, config.FixedCIDRv6, _ = net.ParseCIDR("2002:db8::/48")
if err := setupDevice(config, br); err != nil {
t.Fatalf("Bridge creation failed: %v", err)
}
if err := setupBridgeIPv4(config, br); err != nil {
t.Fatalf("Assign IPv4 to bridge failed: %v", err)
}
if err := setupBridgeIPv6(config, br); err != nil {
t.Fatalf("Assign IPv4 to bridge failed: %v", err)
}
if err := setupFixedCIDRv6(config, br); err != nil {
t.Fatalf("Failed to setup bridge FixedCIDRv6: %v", err)
}
if ip, err := ipAllocator.RequestIP(config.FixedCIDRv6, nil); err != nil {
t.Fatalf("Failed to request IP to allocator: %v", err)
} else if expected := "2002:db8::1"; ip.String() != expected {
t.Fatalf("Expected allocated IP %s, got %s", expected, ip)
}
}
开发者ID:colebrumley,项目名称:docker,代码行数:28,代码来源:setup_fixedcidrv6_test.go
示例11: TestNetworkType
func TestNetworkType(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
netOption := options.Generic{
netlabel.GenericData: options.Generic{
"BridgeName": "testnetwork",
"AllowNonDefaultBridge": true,
},
}
n, err := createTestNetwork(bridgeNetType, "testnetwork", netOption)
if err != nil {
t.Fatal(err)
}
defer func() {
if err := n.Delete(); err != nil {
t.Fatal(err)
}
}()
if n.Type() != bridgeNetType {
t.Fatalf("Expected network type %s, got %s", bridgeNetType, n.Type())
}
}
开发者ID:hurrygeek,项目名称:libnetwork,代码行数:26,代码来源:libnetwork_test.go
示例12: TestNetworkID
func TestNetworkID(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
netOption := options.Generic{
netlabel.GenericData: options.Generic{
"BridgeName": "testnetwork",
"AllowNonDefaultBridge": true,
},
}
n, err := createTestNetwork(bridgeNetType, "testnetwork", netOption)
if err != nil {
t.Fatal(err)
}
defer func() {
if err := n.Delete(); err != nil {
t.Fatal(err)
}
}()
if n.ID() == "" {
t.Fatal("Expected non-empty network id")
}
}
开发者ID:hurrygeek,项目名称:libnetwork,代码行数:26,代码来源:libnetwork_test.go
示例13: TestLinkCreateTwo
func TestLinkCreateTwo(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
d := newDriver()
if err := d.Config(nil); err != nil {
t.Fatalf("Failed to setup driver config: %v", err)
}
config := &networkConfiguration{
BridgeName: DefaultBridgeName,
EnableIPv6: true}
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = config
err := d.CreateNetwork("dummy", genericOption)
if err != nil {
t.Fatalf("Failed to create bridge: %v", err)
}
te1 := &testEndpoint{ifaces: []*testInterface{}}
err = d.CreateEndpoint("dummy", "ep", te1, nil)
if err != nil {
t.Fatalf("Failed to create a link: %s", err.Error())
}
te2 := &testEndpoint{ifaces: []*testInterface{}}
err = d.CreateEndpoint("dummy", "ep", te2, nil)
if err != nil {
if _, ok := err.(driverapi.ErrEndpointExists); !ok {
t.Fatalf("Failed with a wrong error: %s", err.Error())
}
} else {
t.Fatalf("Expected to fail while trying to add same endpoint twice")
}
}
开发者ID:simomo,项目名称:libnetwork,代码行数:35,代码来源:network_test.go
示例14: TestSetupIPChains
func TestSetupIPChains(t *testing.T) {
// Create a test bridge with a basic bridge configuration (name + IPv4).
defer netutils.SetupTestNetNS(t)()
driverconfig := &configuration{
EnableIPTables: true,
}
d := &driver{
config: driverconfig,
}
assertChainConfig(d, t)
config := getBasicTestConfig()
br := &bridgeInterface{}
createTestBridge(config, br, t)
assertBridgeConfig(config, br, d, t)
config.EnableIPMasquerade = true
assertBridgeConfig(config, br, d, t)
config.EnableICC = true
assertBridgeConfig(config, br, d, t)
config.EnableIPMasquerade = false
assertBridgeConfig(config, br, d, t)
}
开发者ID:simomo,项目名称:libnetwork,代码行数:27,代码来源:setup_ip_tables_test.go
示例15: TestHttpHandlerBadBody
func TestHttpHandlerBadBody(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
rsp := newWriter()
c, err := libnetwork.New()
if err != nil {
t.Fatal(err)
}
handleRequest := NewHTTPHandler(c)
req, err := http.NewRequest("POST", "/v1.19/networks", &localReader{beBad: true})
if err != nil {
t.Fatal(err)
}
handleRequest(rsp, req)
if rsp.statusCode != http.StatusBadRequest {
t.Fatalf("Unexpected status code. Expected (%d). Got (%d): %s.", http.StatusBadRequest, rsp.statusCode, string(rsp.body))
}
body := []byte{}
lr := newLocalReader(body)
req, err = http.NewRequest("POST", "/v1.19/networks", lr)
if err != nil {
t.Fatal(err)
}
handleRequest(rsp, req)
if rsp.statusCode != http.StatusBadRequest {
t.Fatalf("Unexpected status code. Expected (%d). Got (%d): %s.", http.StatusBadRequest, rsp.statusCode, string(rsp.body))
}
}
开发者ID:fwalker,项目名称:dashboard,代码行数:31,代码来源:api_test.go
示例16: TestSetupBridgeIPv4Fixed
func TestSetupBridgeIPv4Fixed(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
ip, netw, err := net.ParseCIDR("192.168.1.1/24")
if err != nil {
t.Fatalf("Failed to parse bridge IPv4: %v", err)
}
config, br := setupTestInterface(t)
config.AddressIPv4 = &net.IPNet{IP: ip, Mask: netw.Mask}
if err := setupBridgeIPv4(config, br); err != nil {
t.Fatalf("Failed to setup bridge IPv4: %v", err)
}
addrsv4, err := netlink.AddrList(br.Link, netlink.FAMILY_V4)
if err != nil {
t.Fatalf("Failed to list device IPv4 addresses: %v", err)
}
var found bool
for _, addr := range addrsv4 {
if config.AddressIPv4.String() == addr.IPNet.String() {
found = true
break
}
}
if !found {
t.Fatalf("Bridge device does not have requested IPv4 address %v", config.AddressIPv4)
}
}
开发者ID:simomo,项目名称:libnetwork,代码行数:31,代码来源:setup_ipv4_test.go
示例17: TestLinkDelete
func TestLinkDelete(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
d := newDriver()
config := &NetworkConfiguration{
BridgeName: DefaultBridgeName,
EnableIPv6: true}
genericOption := make(map[string]interface{})
genericOption[netlabel.GenericData] = config
err := d.CreateNetwork("dummy", genericOption)
if err != nil {
t.Fatalf("Failed to create bridge: %v", err)
}
te := &testEndpoint{ifaces: []*testInterface{}}
err = d.CreateEndpoint("dummy", "ep1", te, nil)
if err != nil {
t.Fatalf("Failed to create a link: %s", err.Error())
}
err = d.DeleteEndpoint("dummy", "")
if err != nil {
if _, ok := err.(InvalidEndpointIDError); !ok {
t.Fatalf("Failed with a wrong error :%s", err.Error())
}
} else {
t.Fatalf("Failed to detect invalid config")
}
err = d.DeleteEndpoint("dummy", "ep1")
if err != nil {
t.Fatal(err)
}
}
开发者ID:fwalker,项目名称:dashboard,代码行数:35,代码来源:network_test.go
示例18: TestSetupIPv6
func TestSetupIPv6(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
config, br := setupTestInterface(t)
if err := setupBridgeIPv6(config, br); err != nil {
t.Fatalf("Failed to setup bridge IPv6: %v", err)
}
procSetting, err := ioutil.ReadFile(fmt.Sprintf("/proc/sys/net/ipv6/conf/%s/disable_ipv6", config.BridgeName))
if err != nil {
t.Fatalf("Failed to read disable_ipv6 kernel setting: %v", err)
}
if expected := []byte("0\n"); bytes.Compare(expected, procSetting) != 0 {
t.Fatalf("Invalid kernel setting disable_ipv6: expected %q, got %q", string(expected), string(procSetting))
}
addrsv6, err := netlink.AddrList(br.Link, netlink.FAMILY_V6)
if err != nil {
t.Fatalf("Failed to list device IPv6 addresses: %v", err)
}
var found bool
for _, addr := range addrsv6 {
if bridgeIPv6Str == addr.IPNet.String() {
found = true
break
}
}
if !found {
t.Fatalf("Bridge device does not have requested IPv6 address %v", bridgeIPv6Str)
}
}
开发者ID:hariharan16s,项目名称:libnetwork,代码行数:35,代码来源:setup_ipv6_test.go
示例19: TestSetupBridgeIPv4Auto
func TestSetupBridgeIPv4Auto(t *testing.T) {
defer netutils.SetupTestNetNS(t)()
config, br := setupTestInterface(t)
if err := setupBridgeIPv4(config, br); err != nil {
t.Fatalf("Failed to setup bridge IPv4: %v", err)
}
addrsv4, err := netlink.AddrList(br.Link, netlink.FAMILY_V4)
if err != nil {
t.Fatalf("Failed to list device IPv4 addresses: %v", err)
}
var found bool
for _, addr := range addrsv4 {
if bridgeNetworks[0].String() == addr.IPNet.String() {
found = true
break
}
}
if !found {
t.Fatalf("Bridge device does not have the automatic IPv4 address %v", bridgeNetworks[0].String())
}
}
开发者ID:simomo,项目名称:libnetwork,代码行数:25,代码来源:setup_ipv4_test.go
示例20: TestEndpointJoin
func TestEndpointJoin(t *testing.T) {
if !netutils.IsRunningInContainer() {
defer netutils.SetupTestNetNS(t)()
}
n, err := createTestNetwork(bridgeNetType, "testnetwork", options.Generic{}, options.Generic{})
if err != nil {
t.Fatal(err)
}
ep, err := n.CreateEndpoint("ep1")
if err != nil {
t.Fatal(err)
}
// Validate if ep.Info() only gives me IP address info and not names and gateway during CreateEndpoint()
info := ep.Info()
for _, iface := range info.InterfaceList() {
if iface.Address().IP.To4() == nil {
t.Fatalf("Invalid IP address returned: %v", iface.Address())
}
}
if info.Gateway().To4() != nil {
t.Fatalf("Expected empty gateway for an empty endpoint. Instead found a gateway: %v", info.Gateway())
}
if info.SandboxKey() != "" {
t.Fatalf("Expected an empty sandbox key for an empty endpoint. Instead found a non-empty sandbox key: %s", info.SandboxKey())
}
_, err = ep.Join(containerID,
libnetwork.JoinOptionHostname("test"),
libnetwork.JoinOptionDomainname("docker.io"),
libnetwork.JoinOptionExtraHost("web", "192.168.0.1"))
if err != nil {
t.Fatal(err)
}
defer func() {
err = ep.Leave(containerID)
if err != nil {
t.Fatal(err)
}
}()
// Validate if ep.Info() only gives valid gateway and sandbox key after has container has joined.
info = ep.Info()
if info.Gateway().To4() == nil {
t.Fatalf("Expected a valid gateway for a joined endpoint. Instead found an invalid gateway: %v", info.Gateway())
}
if info.SandboxKey() == "" {
t.Fatalf("Expected an non-empty sandbox key for a joined endpoint. Instead found a empty sandbox key")
}
checkSandbox(t, info)
}
开发者ID:fwalker,项目名称:dashboard,代码行数:59,代码来源:libnetwork_test.go
注:本文中的github.com/docker/libnetwork/netutils.SetupTestNetNS函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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