mirror of https://github.com/status-im/consul.git
127 lines
2.5 KiB
Go
127 lines
2.5 KiB
Go
package consul
|
|
|
|
import (
|
|
"net"
|
|
"regexp"
|
|
"testing"
|
|
|
|
"github.com/hashicorp/serf/serf"
|
|
)
|
|
|
|
func TestStrContains(t *testing.T) {
|
|
l := []string{"a", "b", "c"}
|
|
if !strContains(l, "b") {
|
|
t.Fatalf("should contain")
|
|
}
|
|
if strContains(l, "d") {
|
|
t.Fatalf("should not contain")
|
|
}
|
|
}
|
|
|
|
func TestToLowerList(t *testing.T) {
|
|
l := []string{"ABC", "Abc", "abc"}
|
|
for _, value := range ToLowerList(l) {
|
|
if value != "abc" {
|
|
t.Fatalf("failed lowercasing")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestIsPrivateIP(t *testing.T) {
|
|
if !isPrivateIP("192.168.1.1") {
|
|
t.Fatalf("bad")
|
|
}
|
|
if !isPrivateIP("172.16.45.100") {
|
|
t.Fatalf("bad")
|
|
}
|
|
if !isPrivateIP("10.1.2.3") {
|
|
t.Fatalf("bad")
|
|
}
|
|
if isPrivateIP("8.8.8.8") {
|
|
t.Fatalf("bad")
|
|
}
|
|
if isPrivateIP("127.0.0.1") {
|
|
t.Fatalf("bad")
|
|
}
|
|
}
|
|
|
|
func TestIsConsulServer(t *testing.T) {
|
|
m := serf.Member{
|
|
Name: "foo",
|
|
Addr: net.IP([]byte{127, 0, 0, 1}),
|
|
Tags: map[string]string{
|
|
"role": "consul",
|
|
"dc": "east-aws",
|
|
"port": "10000",
|
|
"vsn": "1",
|
|
},
|
|
}
|
|
valid, parts := isConsulServer(m)
|
|
if !valid || parts.Datacenter != "east-aws" || parts.Port != 10000 {
|
|
t.Fatalf("bad: %v %v", valid, parts)
|
|
}
|
|
if parts.Name != "foo" {
|
|
t.Fatalf("bad: %v", parts)
|
|
}
|
|
if parts.Bootstrap {
|
|
t.Fatalf("unexpected bootstrap")
|
|
}
|
|
if parts.Expect != 0 {
|
|
t.Fatalf("bad: %v", parts.Expect)
|
|
}
|
|
m.Tags["bootstrap"] = "1"
|
|
valid, parts = isConsulServer(m)
|
|
if !valid || !parts.Bootstrap {
|
|
t.Fatalf("expected bootstrap")
|
|
}
|
|
if parts.Addr.String() != "127.0.0.1:10000" {
|
|
t.Fatalf("bad addr: %v", parts.Addr)
|
|
}
|
|
if parts.Version != 1 {
|
|
t.Fatalf("bad: %v", parts)
|
|
}
|
|
m.Tags["expect"] = "3"
|
|
delete(m.Tags, "bootstrap")
|
|
valid, parts = isConsulServer(m)
|
|
if !valid || parts.Expect != 3 {
|
|
t.Fatalf("bad: %v", parts.Expect)
|
|
}
|
|
}
|
|
|
|
func TestIsConsulNode(t *testing.T) {
|
|
m := serf.Member{
|
|
Tags: map[string]string{
|
|
"role": "node",
|
|
"dc": "east-aws",
|
|
},
|
|
}
|
|
valid, dc := isConsulNode(m)
|
|
if !valid || dc != "east-aws" {
|
|
t.Fatalf("bad: %v %v", valid, dc)
|
|
}
|
|
}
|
|
|
|
func TestByteConversion(t *testing.T) {
|
|
var val uint64 = 2 << 50
|
|
raw := uint64ToBytes(val)
|
|
if bytesToUint64(raw) != val {
|
|
t.Fatalf("no match")
|
|
}
|
|
}
|
|
|
|
func TestGenerateUUID(t *testing.T) {
|
|
prev := generateUUID()
|
|
for i := 0; i < 100; i++ {
|
|
id := generateUUID()
|
|
if prev == id {
|
|
t.Fatalf("Should get a new ID!")
|
|
}
|
|
|
|
matched, err := regexp.MatchString(
|
|
"[\\da-f]{8}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{12}", id)
|
|
if !matched || err != nil {
|
|
t.Fatalf("expected match %s %v %s", id, matched, err)
|
|
}
|
|
}
|
|
}
|