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Golang netutils.SetupTestNetNS函數代碼示例

本文整理匯總了Golang中github.com/docker/libnetwork/netutils.SetupTestNetNS函數的典型用法代碼示例。如果您正苦於以下問題：Golang SetupTestNetNS函數的具體用法？Golang SetupTestNetNS怎麽用？Golang SetupTestNetNS使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了SetupTestNetNS函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

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)
	}
}
開發者ID:hariharan16s，項目名稱:libnetwork，代碼行數:30，代碼來源: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)
	}
}
開發者ID:hurrygeek，項目名稱:libnetwork，代碼行數:31，代碼來源: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)
	}

}
開發者ID:choldrim，項目名稱:docker，代碼行數:60，代碼來源: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)
}
開發者ID:hariharan16s，項目名稱:libnetwork，代碼行數:29，代碼來源: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)
	}
}
開發者ID:choldrim，項目名稱:docker，代碼行數:33，代碼來源: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)
	}

}
開發者ID:choldrim，項目名稱:docker，代碼行數:26，代碼來源: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)
	}
}
開發者ID:choldrim，項目名稱:docker，代碼行數:26，代碼來源: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")
	}
}
開發者ID:hurrygeek，項目名稱:libnetwork，代碼行數:32，代碼來源: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())
	}
}
開發者ID:simomo，項目名稱:libnetwork，代碼行數:33，代碼來源: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)
	}
}
開發者ID:colebrumley，項目名稱:docker，代碼行數:28，代碼來源: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())
	}
}
開發者ID:hurrygeek，項目名稱:libnetwork，代碼行數:26，代碼來源: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")
	}
}
開發者ID:hurrygeek，項目名稱:libnetwork，代碼行數:26，代碼來源: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")
	}
}
開發者ID:simomo，項目名稱:libnetwork，代碼行數:35，代碼來源: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)
}
開發者ID:simomo，項目名稱:libnetwork，代碼行數:27，代碼來源: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))
	}
}
開發者ID:fwalker，項目名稱:dashboard，代碼行數:31，代碼來源:api_test.go


注：本文中的github.com/docker/libnetwork/netutils.SetupTestNetNS函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。