Files
3x-ui-agent/internal/web/service/host_test.go
T
Sanaei f727d04f65
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v3.7.0
2026-08-24 15:07:15 +02:00

368 lines
11 KiB
Go

package service
import (
"testing"
"github.com/mhsanaei/3x-ui/v3/internal/database"
"github.com/mhsanaei/3x-ui/v3/internal/database/model"
"github.com/mhsanaei/3x-ui/v3/internal/web/entity"
)
func mkHost(t *testing.T, svc *HostService, inboundId int, remark string, order int) *entity.HostGroup {
t.Helper()
created, err := svc.AddHostGroup(&entity.HostGroup{
InboundIds: []int{inboundId},
Remark: remark,
SortOrder: order,
Hosts: []string{remark + ".example.com"},
Port: 8443,
})
if err != nil {
t.Fatalf("AddHostGroup %s: %v", remark, err)
}
g, err := svc.GetHostGroup(created[0].GroupId)
if err != nil {
t.Fatalf("GetHostGroup %s: %v", remark, err)
}
return g
}
func TestAddHost_GetHostsByInbound(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
h1 := mkHost(t, svc, ib.Id, "b", 2)
h2 := mkHost(t, svc, ib.Id, "a", 1)
got, err := svc.GetHostsByInbound(ib.Id)
if err != nil {
t.Fatalf("GetHostsByInbound: %v", err)
}
if len(got) != 2 {
t.Fatalf("len = %d, want 2", len(got))
}
if got[0].GroupId != h2.GroupId || got[1].GroupId != h1.GroupId {
t.Fatalf("order = [%s,%s], want [%s,%s] (sort_order asc)", got[0].GroupId, got[1].GroupId, h2.GroupId, h1.GroupId)
}
if got[0].Hosts[0] != "a.example.com:8443" {
t.Fatalf("address not persisted: %q", got[0].Hosts[0])
}
}
func TestAddHost_RejectsUnknownInbound(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
if _, err := svc.AddHostGroup(&entity.HostGroup{InboundIds: []int{99999}, Remark: "x", Hosts: []string{"test.com"}}); err == nil {
t.Fatalf("expected error adding host to unknown inbound")
}
}
func TestReorderHosts(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
h1 := mkHost(t, svc, ib.Id, "h1", 0)
h2 := mkHost(t, svc, ib.Id, "h2", 0)
h3 := mkHost(t, svc, ib.Id, "h3", 0)
want := []string{h3.GroupId, h1.GroupId, h2.GroupId}
if err := svc.ReorderHostGroups(want); err != nil {
t.Fatalf("ReorderHostGroups: %v", err)
}
got, _ := svc.GetHostsByInbound(ib.Id)
for i, g := range got {
if g.GroupId != want[i] {
t.Fatalf("position %d = %s, want %s", i, g.GroupId, want[i])
}
if g.SortOrder != i {
t.Fatalf("host %s sort_order = %d, want %d", g.GroupId, g.SortOrder, i)
}
}
}
func TestSetHostEnableAndBulk(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
h1 := mkHost(t, svc, ib.Id, "h1", 0)
h2 := mkHost(t, svc, ib.Id, "h2", 1)
if err := svc.SetHostGroupEnable(h1.GroupId, false); err != nil {
t.Fatalf("SetHostGroupEnable: %v", err)
}
if g, _ := svc.GetHostGroup(h1.GroupId); g == nil || !g.IsDisabled {
t.Fatalf("h1 should be disabled after SetHostGroupEnable(false)")
}
if err := svc.SetHostsGroupEnable([]string{h1.GroupId, h2.GroupId}, true); err != nil {
t.Fatalf("SetHostsGroupEnable(true): %v", err)
}
for _, gid := range []string{h1.GroupId, h2.GroupId} {
if g, _ := svc.GetHostGroup(gid); g == nil || g.IsDisabled {
t.Fatalf("host %s should be enabled", gid)
}
}
if err := svc.SetHostsGroupEnable([]string{h1.GroupId, h2.GroupId}, false); err != nil {
t.Fatalf("SetHostsGroupEnable(false): %v", err)
}
for _, gid := range []string{h1.GroupId, h2.GroupId} {
if g, _ := svc.GetHostGroup(gid); g == nil || !g.IsDisabled {
t.Fatalf("host %s should be disabled", gid)
}
}
}
func TestDeleteHosts(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
h1 := mkHost(t, svc, ib.Id, "h1", 0)
h2 := mkHost(t, svc, ib.Id, "h2", 1)
h3 := mkHost(t, svc, ib.Id, "h3", 2)
if err := svc.DeleteHostsGroup([]string{h1.GroupId, h3.GroupId}); err != nil {
t.Fatalf("DeleteHostsGroup: %v", err)
}
got, _ := svc.GetHostsByInbound(ib.Id)
if len(got) != 1 || got[0].GroupId != h2.GroupId {
t.Fatalf("remaining = %v, want only h2 (%s)", got, h2.GroupId)
}
}
func TestDeleteInboundCascadesHosts(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
inboundSvc := &InboundService{}
ib := &model.Inbound{Tag: "casc", Enable: false, Port: 4443, Protocol: model.VLESS, Settings: `{"clients":[]}`}
if err := database.GetDB().Create(ib).Error; err != nil {
t.Fatalf("create inbound: %v", err)
}
h1 := mkHost(t, svc, ib.Id, "h1", 0)
if _, err := inboundSvc.DelInbound(ib.Id); err != nil {
t.Fatalf("DelInbound: %v", err)
}
got, _ := svc.GetHostsByInbound(ib.Id)
if len(got) != 0 {
t.Fatalf("hosts not cascaded on inbound delete, len = %d", len(got))
}
if _, err := svc.GetHostGroup(h1.GroupId); err == nil {
t.Fatalf("expected group to be deleted after cascading")
}
}
func TestGetAllTags(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
if _, err := svc.AddHostGroup(&entity.HostGroup{InboundIds: []int{ib.Id}, Remark: "h1", Hosts: []string{"h1.com"}, Tags: []string{"EU", "CDN"}}); err != nil {
t.Fatalf("AddHostGroup: %v", err)
}
if _, err := svc.AddHostGroup(&entity.HostGroup{InboundIds: []int{ib.Id}, Remark: "h2", Hosts: []string{"h2.com"}, Tags: []string{"CDN", "FAST"}}); err != nil {
t.Fatalf("AddHostGroup: %v", err)
}
tags, err := svc.GetAllTags()
if err != nil {
t.Fatalf("GetAllTags: %v", err)
}
want := []string{"CDN", "EU", "FAST"}
if len(tags) != len(want) {
t.Fatalf("tags = %v, want %v", tags, want)
}
for i := range want {
if tags[i] != want[i] {
t.Fatalf("tags = %v, want %v", tags, want)
}
}
}
func TestAddHostsGroup(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib1 := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
ib2 := mkInbound(t, 80, model.VLESS, `{"clients":[]}`)
req := &entity.HostGroup{
InboundIds: []int{ib1.Id, ib2.Id},
Hosts: []string{"h1.com", "h2.com:443", "[2001:db8::1]:80"},
Remark: "BulkRemark",
Port: 8443,
Security: "same",
}
created, err := svc.AddHostGroup(req)
if err != nil {
t.Fatalf("AddHostGroup: %v", err)
}
if len(created) != 6 {
t.Fatalf("expected 6 created hosts, got %d", len(created))
}
got1, _ := svc.GetHostsByInbound(ib1.Id)
if len(got1) != 1 {
t.Fatalf("expected 1 group for inbound 1, got %d", len(got1))
}
g := got1[0]
if g.Remark != "BulkRemark" {
t.Errorf("expected remark BulkRemark, got %s", g.Remark)
}
var foundH2Port443 bool
var foundIPv6Port80 bool
var foundH1DefaultPort8443 bool
for _, hostStr := range g.Hosts {
if hostStr == "h2.com:443" {
foundH2Port443 = true
}
if hostStr == "[2001:db8::1]:80" {
foundIPv6Port80 = true
}
if hostStr == "h1.com:8443" {
foundH1DefaultPort8443 = true
}
}
if !foundH2Port443 {
t.Error("missing custom port override host h2.com:443")
}
if !foundIPv6Port80 {
t.Error("missing IPv6 host with port override [2001:db8::1]:80")
}
if !foundH1DefaultPort8443 {
t.Error("missing default port fallback host h1.com:8443")
}
}
func TestParseHostAndPort_IPv6EdgeCases(t *testing.T) {
tests := []struct {
input string
defaultPort int
wantAddr string
wantPort int
}{
{"2001:db8::1", 8443, "2001:db8::1", 8443},
{"[2001:db8::1]:80", 8443, "2001:db8::1", 80},
{"h1.com:443", 8443, "h1.com", 443},
{"h1.com", 8443, "h1.com", 8443},
}
for _, tc := range tests {
addr, port := parseHostAndPort(tc.input, tc.defaultPort)
if addr != tc.wantAddr || port != tc.wantPort {
t.Errorf("parseHostAndPort(%q, %d) = (%q, %d); want (%q, %d)",
tc.input, tc.defaultPort, addr, port, tc.wantAddr, tc.wantPort)
}
}
}
func TestParseHostAndPort_AdversarialStressCases(t *testing.T) {
tests := []struct {
input string
defaultPort int
wantAddr string
wantPort int
}{
{"", 8443, "", 8443},
{" ", 8443, "", 8443},
{"h1.com: ", 8443, "h1.com:", 8443},
{"h1.com: -1", 8443, "h1.com: -1", 8443},
{"h1.com:-1", 8443, "h1.com:-1", 8443},
{"h1.com:0", 8443, "h1.com", 0},
{"h1.com:65535", 8443, "h1.com", 65535},
{"h1.com:65536", 8443, "h1.com:65536", 8443},
{"h1.com:80a", 8443, "h1.com:80a", 8443},
{"h1.com:123:456", 8443, "h1.com:123:456", 8443},
{"[2001:db8::1]", 8443, "2001:db8::1", 8443},
{"[2001:db8::1]:80", 8443, "2001:db8::1", 80},
{"2001:db8::1", 8443, "2001:db8::1", 8443},
{"[2001:db8::1]:65536", 8443, "[2001:db8::1]:65536", 8443},
{"[]:80", 8443, "", 80},
{"[:]::80", 8443, "[:]:", 80},
{"h1.com:", 8443, "h1.com:", 8443},
{"h1.com:123:", 8443, "h1.com:123:", 8443},
{" h1.com : 80 ", 8443, "h1.com : 80", 8443},
{" [2001:db8::1]:80 ", 8443, "2001:db8::1", 80},
{"[2001:db8::1]:+80", 8443, "2001:db8::1", 80},
{"[2001:db8::1]:080", 8443, "2001:db8::1", 80},
{"[2001:db8::1]80", 8443, "[2001:db8::1]80", 8443},
{"[::1]", 8443, "::1", 8443},
{"[2001:db8::1", 8443, "[2001:db8:", 1},
{"[2001:db8::1]:-80", 8443, "[2001:db8::1]:-80", 8443},
{"h1.com:443:80", 8443, "h1.com:443:80", 8443},
{"[2001:db8::1]::80", 8443, "[2001:db8::1]:", 80},
}
for _, tc := range tests {
addr, port := parseHostAndPort(tc.input, tc.defaultPort)
if addr != tc.wantAddr || port != tc.wantPort {
t.Errorf("parseHostAndPort(%q, %d) = (%q, %d); want (%q, %d)",
tc.input, tc.defaultPort, addr, port, tc.wantAddr, tc.wantPort)
}
}
}
func TestAddHostGroup_OptionalAddress(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
created, err := svc.AddHostGroup(&entity.HostGroup{
InboundIds: []int{ib.Id},
Remark: "OptionalAddressHost",
Hosts: nil,
Port: 8443,
})
if err != nil {
t.Fatalf("AddHostGroup with nil Hosts failed: %v", err)
}
if len(created) != 1 {
t.Fatalf("expected 1 host created, got %d", len(created))
}
g, err := svc.GetHostGroup(created[0].GroupId)
if err != nil {
t.Fatalf("GetHostGroup failed: %v", err)
}
if len(g.Hosts) != 1 || g.Hosts[0] != ":8443" {
t.Fatalf("expected Hosts list to contain default port fallback ':8443', got %v", g.Hosts)
}
}
func TestUpdateHostGroup_ValidateBeforeDelete(t *testing.T) {
setupBulkDB(t)
svc := &HostService{}
ib := mkInbound(t, 443, model.VLESS, `{"clients":[]}`)
h1 := mkHost(t, svc, ib.Id, "h1", 0)
req := &entity.HostGroup{
InboundIds: []int{99999},
Remark: "h1-updated",
Hosts: []string{"h1.com"},
}
if _, err := svc.UpdateHostGroup(h1.GroupId, req); err == nil {
t.Fatalf("expected error updating host group with invalid inbound")
}
got, err := svc.GetHostGroup(h1.GroupId)
if err != nil {
t.Fatalf("original host group should not be deleted: %v", err)
}
if got.Remark != "h1" {
t.Fatalf("original host group remark changed: %s", got.Remark)
}
req.InboundIds = []int{ib.Id}
if _, err := svc.UpdateHostGroup(h1.GroupId, req); err != nil {
t.Fatalf("valid update failed: %v", err)
}
got2, _ := svc.GetHostGroup(h1.GroupId)
if got2.Remark != "h1-updated" {
t.Fatalf("remark not updated: %s", got2.Remark)
}
}