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This commit is contained in:
Lucas Käldström 2017-06-26 19:23:05 +03:00
parent 66cf5eaafb
commit 183585f56f
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6916 changed files with 2629581 additions and 1 deletions
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196
vendor/github.com/prometheus/procfs/ipvs_test.go generated vendored Normal file
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package procfs
import (
"net"
"testing"
)
var (
expectedIPVSStats = IPVSStats{
Connections: 23765872,
IncomingPackets: 3811989221,
OutgoingPackets: 0,
IncomingBytes: 89991519156915,
OutgoingBytes: 0,
}
expectedIPVSBackendStatuses = []IPVSBackendStatus{
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.22"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.82.22"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 248,
InactConn: 2,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.22"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.83.24"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 248,
InactConn: 2,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.22"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.83.21"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 248,
InactConn: 1,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.57"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.84.22"),
RemotePort: 3306,
Proto: "TCP",
Weight: 0,
ActiveConn: 0,
InactConn: 0,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.57"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.82.21"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 1499,
InactConn: 0,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.57"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.50.21"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 1498,
InactConn: 0,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.55"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.50.26"),
RemotePort: 3306,
Proto: "TCP",
Weight: 0,
ActiveConn: 0,
InactConn: 0,
},
IPVSBackendStatus{
LocalAddress: net.ParseIP("192.168.0.55"),
LocalPort: 3306,
RemoteAddress: net.ParseIP("192.168.49.32"),
RemotePort: 3306,
Proto: "TCP",
Weight: 100,
ActiveConn: 0,
InactConn: 0,
},
}
)
func TestIPVSStats(t *testing.T) {
fs, err := NewFS("fixtures")
if err != nil {
t.Fatal(err)
}
stats, err := fs.NewIPVSStats()
if err != nil {
t.Fatal(err)
}
if stats != expectedIPVSStats {
t.Errorf("want %+v, got %+v", expectedIPVSStats, stats)
}
}
func TestParseIPPort(t *testing.T) {
ip := net.ParseIP("192.168.0.22")
port := uint16(3306)
gotIP, gotPort, err := parseIPPort("C0A80016:0CEA")
if err != nil {
t.Fatal(err)
}
if !(gotIP.Equal(ip) && port == gotPort) {
t.Errorf("want %s:%d, got %s:%d", ip, port, gotIP, gotPort)
}
}
func TestParseIPPortInvalid(t *testing.T) {
testcases := []string{
"",
"C0A80016",
"C0A800:1234",
"FOOBARBA:1234",
"C0A80016:0CEA:1234",
}
for _, s := range testcases {
ip, port, err := parseIPPort(s)
if ip != nil || port != uint16(0) || err == nil {
t.Errorf("Expected error for input %s, got ip = %s, port = %v, err = %v", s, ip, port, err)
}
}
}
func TestParseIPPortIPv6(t *testing.T) {
ip := net.ParseIP("dead:beef::1")
port := uint16(8080)
gotIP, gotPort, err := parseIPPort("DEADBEEF000000000000000000000001:1F90")
if err != nil {
t.Fatal(err)
}
if !(gotIP.Equal(ip) && port == gotPort) {
t.Errorf("want %s:%d, got %s:%d", ip, port, gotIP, gotPort)
}
}
func TestIPVSBackendStatus(t *testing.T) {
fs, err := NewFS("fixtures")
if err != nil {
t.Fatal(err)
}
backendStats, err := fs.NewIPVSBackendStatus()
if err != nil {
t.Fatal(err)
}
for idx, expect := range expectedIPVSBackendStatuses {
if !backendStats[idx].LocalAddress.Equal(expect.LocalAddress) {
t.Errorf("expected LocalAddress %s, got %s", expect.LocalAddress, backendStats[idx].LocalAddress)
}
if backendStats[idx].LocalPort != expect.LocalPort {
t.Errorf("expected LocalPort %d, got %d", expect.LocalPort, backendStats[idx].LocalPort)
}
if !backendStats[idx].RemoteAddress.Equal(expect.RemoteAddress) {
t.Errorf("expected RemoteAddress %s, got %s", expect.RemoteAddress, backendStats[idx].RemoteAddress)
}
if backendStats[idx].RemotePort != expect.RemotePort {
t.Errorf("expected RemotePort %d, got %d", expect.RemotePort, backendStats[idx].RemotePort)
}
if backendStats[idx].Proto != expect.Proto {
t.Errorf("expected Proto %s, got %s", expect.Proto, backendStats[idx].Proto)
}
if backendStats[idx].Weight != expect.Weight {
t.Errorf("expected Weight %d, got %d", expect.Weight, backendStats[idx].Weight)
}
if backendStats[idx].ActiveConn != expect.ActiveConn {
t.Errorf("expected ActiveConn %d, got %d", expect.ActiveConn, backendStats[idx].ActiveConn)
}
if backendStats[idx].InactConn != expect.InactConn {
t.Errorf("expected InactConn %d, got %d", expect.InactConn, backendStats[idx].InactConn)
}
}
}