mirror of https://github.com/vishvananda/netlink
Table driven test for Addr
This commit is contained in:
Hubert Krauze
parent
f351153998
commit
124b1f4449
175
addr_test.go
175
addr_test.go
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@ -6,93 +6,34 @@ import (
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"testing"
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)
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func TestAddrAddDel(t *testing.T) {
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tearDown := setUpNetlinkTest(t)
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defer tearDown()
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link, err := LinkByName("lo")
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if err != nil {
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t.Fatal(err)
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}
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addr, err := ParseAddr("127.1.1.1/24 local")
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if err != nil {
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t.Fatal(err)
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}
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if err = AddrAdd(link, addr); err != nil {
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t.Fatal(err)
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}
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addrs, err := AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 1 || !addr.Equal(addrs[0]) || addrs[0].Label != addr.Label {
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t.Fatal("Address not added properly")
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}
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if err = AddrDel(link, addr); err != nil {
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t.Fatal(err)
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}
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addrs, err = AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 0 {
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t.Fatal("Address not removed properly")
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}
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}
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func TestAddrAddDelScope(t *testing.T) {
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tearDown := setUpNetlinkTest(t)
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defer tearDown()
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link, err := LinkByName("lo")
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if err != nil {
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t.Fatal(err)
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}
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addr := &Addr{
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IPNet: &net.IPNet{
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IP: net.IPv4(127, 1, 1, 1),
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Mask: net.CIDRMask(24, 32),
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func TestAddr(t *testing.T) {
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var address = &net.IPNet{net.IPv4(127, 0, 0, 2), net.CIDRMask(24, 32)}
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var addrTests = []struct {
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addr *Addr
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expected *Addr
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}{
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{
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&Addr{IPNet: address},
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&Addr{IPNet: address, Label: "lo", Scope: syscall.RT_SCOPE_UNIVERSE, Flags: syscall.IFA_F_PERMANENT},
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},
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{
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&Addr{IPNet: address, Label: "local"},
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&Addr{IPNet: address, Label: "local", Scope: syscall.RT_SCOPE_UNIVERSE, Flags: syscall.IFA_F_PERMANENT},
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},
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{
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&Addr{IPNet: address, Flags: syscall.IFA_F_OPTIMISTIC},
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&Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_UNIVERSE},
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},
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{
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&Addr{IPNet: address, Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_DADFAILED},
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&Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_DADFAILED | syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_UNIVERSE},
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},
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{
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&Addr{IPNet: address, Scope: syscall.RT_SCOPE_NOWHERE},
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&Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_NOWHERE},
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},
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Scope: syscall.RT_SCOPE_LINK,
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}
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if err = AddrAdd(link, addr); err != nil {
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t.Fatal(err)
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}
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addrs, err := AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 1 || !addr.Equal(addrs[0]) {
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t.Fatal("Address not added properly")
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}
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if addrs[0].Scope != addr.Scope {
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t.Fatal("Address scope not added properly")
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}
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if err = AddrDel(link, addr); err != nil {
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t.Fatal(err)
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}
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addrs, err = AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 0 {
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t.Fatal("Address not removed properly")
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}
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}
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func TestAddrAddDelFlags(t *testing.T) {
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tearDown := setUpNetlinkTest(t)
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defer tearDown()
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@ -101,39 +42,47 @@ func TestAddrAddDelFlags(t *testing.T) {
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t.Fatal(err)
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}
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addr := &Addr{
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IPNet: &net.IPNet{
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IP: net.IPv4(127, 1, 1, 1),
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Mask: net.CIDRMask(24, 32),
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},
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Flags: syscall.IFA_F_PERMANENT,
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}
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if err = AddrAdd(link, addr); err != nil {
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t.Fatal(err)
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}
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for _, tt := range addrTests {
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if err = AddrAdd(link, tt.addr); err != nil {
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t.Fatal(err)
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}
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addrs, err := AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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addrs, err := AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 1 || !addr.Equal(addrs[0]) {
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t.Fatal("Address not added properly")
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}
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if len(addrs) != 1 {
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t.Fatal("Address not added properly")
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}
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if addrs[0].Flags != addr.Flags {
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t.Fatal("Address flags not set properly")
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}
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if !addrs[0].Equal(*tt.expected) {
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t.Fatalf("Address ip no set properly, got=%s, expected=%s", addrs[0], tt.expected)
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}
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if err = AddrDel(link, addr); err != nil {
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t.Fatal(err)
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}
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addrs, err = AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if addrs[0].Label != tt.expected.Label {
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t.Fatalf("Address label not set properly, got=%s, expected=%s", addrs[0].Label, tt.expected.Label)
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}
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if len(addrs) != 0 {
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t.Fatal("Address not removed properly")
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if addrs[0].Flags != tt.expected.Flags {
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t.Fatalf("Address flags not set properly, got=%d, expected=%d", addrs[0].Flags, tt.expected.Flags)
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}
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if addrs[0].Scope != tt.expected.Scope {
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t.Fatalf("Address scope not set properly, got=%d, expected=%d", addrs[0].Scope, tt.expected.Scope)
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}
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if err = AddrDel(link, tt.addr); err != nil {
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t.Fatal(err)
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}
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addrs, err = AddrList(link, FAMILY_ALL)
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if err != nil {
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t.Fatal(err)
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}
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if len(addrs) != 0 {
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t.Fatal("Address not removed properly")
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}
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}
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}
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