Files
2026-07-30 12:23:05 +08:00

221 lines
7.2 KiB
Go

package service
import (
"context"
"errors"
"strings"
"testing"
"github.com/glebarez/sqlite"
"gorm.io/gorm"
"gorm.io/gorm/logger"
"oci-portal/internal/model"
)
func newTestAuth(t *testing.T) *AuthService {
t.Helper()
db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{
Logger: logger.Default.LogMode(logger.Silent),
})
if err != nil {
t.Fatalf("open in-memory sqlite: %v", err)
}
if err := db.AutoMigrate(&model.User{}, &model.UserSession{}); err != nil {
t.Fatalf("auto migrate: %v", err)
}
return NewAuthService(db, "test-jwt-secret")
}
func TestEnsureAdminCreatesUser(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
if _, _, err := auth.Login(context.Background(), "admin", "pass123", "", SessionMeta{ClientIP: "127.0.0.1"}); err != nil {
t.Errorf("Login after EnsureAdmin: %v", err)
}
}
func TestEnsureAdminDoesNotResetPassword(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "first"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
if err := auth.EnsureAdmin("admin", "second"); err != nil {
t.Fatalf("EnsureAdmin twice: %v", err)
}
if _, _, err := auth.Login(context.Background(), "admin", "first", "", SessionMeta{ClientIP: "127.0.0.1"}); err != nil {
t.Errorf("Login with original password: %v", err)
}
if _, _, err := auth.Login(context.Background(), "admin", "second", "", SessionMeta{ClientIP: "127.0.0.1"}); !errors.Is(err, ErrInvalidCredentials) {
t.Errorf("Login with new password: got %v, want ErrInvalidCredentials", err)
}
}
func TestEnsureAdminNoPasswordNoUsers(t *testing.T) {
auth := newTestAuth(t)
err := auth.EnsureAdmin("admin", "")
if err == nil {
t.Fatal("EnsureAdmin with no password and no users: got nil error, want failure")
}
if !strings.Contains(err.Error(), "ADMIN_PASSWORD") {
t.Errorf("error = %q, want mention of ADMIN_PASSWORD", err)
}
}
func TestEnsureAdminNoPasswordWithExistingUser(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
if err := auth.EnsureAdmin("admin", ""); err != nil {
t.Errorf("EnsureAdmin without password but user exists: %v", err)
}
}
func TestLoginFailures(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
tests := []struct {
name string
username string
password string
}{
{name: "密码错误", username: "admin", password: "wrong"},
{name: "用户不存在", username: "ghost", password: "pass123"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
_, _, err := auth.Login(context.Background(), tt.username, tt.password, "", SessionMeta{ClientIP: "127.0.0.1"})
if !errors.Is(err, ErrInvalidCredentials) {
t.Errorf("Login(%q, %q) error = %v, want ErrInvalidCredentials", tt.username, tt.password, err)
}
})
}
}
func TestTokenRoundTrip(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
token, expires, err := auth.Login(context.Background(), "admin", "pass123", "", SessionMeta{ClientIP: "127.0.0.1"})
if err != nil {
t.Fatalf("Login: %v", err)
}
if expires.IsZero() {
t.Error("expires is zero, want future time")
}
username, err := auth.ParseToken(context.Background(), token)
if err != nil {
t.Fatalf("ParseToken: %v", err)
}
if got, want := username, "admin"; got != want {
t.Errorf("username = %q, want %q", got, want)
}
}
func TestParseTokenRejectsForged(t *testing.T) {
auth := newTestAuth(t)
other := newTestAuth(t)
other.jwtSecret = []byte("different-secret")
if err := other.EnsureAdmin("admin", "pass"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
forged, _, err := other.Login(context.Background(), "admin", "pass", "", SessionMeta{ClientIP: "127.0.0.1"})
if err != nil {
t.Fatalf("Login: %v", err)
}
if _, err := auth.ParseToken(context.Background(), forged); err == nil {
t.Error("ParseToken(forged): got nil error, want failure")
}
if _, err := auth.ParseToken(context.Background(), "not.a.token"); err == nil {
t.Error("ParseToken(garbage): got nil error, want failure")
}
}
func TestLogoutRevokesToken(t *testing.T) {
auth := newTestAuth(t)
// ParseToken 现校验令牌版本,须存在对应账号
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
token, _, _, err := auth.signToken("admin", 0)
if err != nil {
t.Fatalf("signToken: %v", err)
}
if _, err := auth.ParseToken(context.Background(), token); err != nil {
t.Fatalf("ParseToken before logout: %v", err)
}
auth.Logout(context.Background(), token)
if _, err := auth.ParseToken(context.Background(), token); err == nil {
t.Error("ParseToken after logout: got nil error, want revoked")
}
// 幂等:重复登出与无效令牌登出都不应 panic,也不影响其他令牌
auth.Logout(context.Background(), token)
auth.Logout(context.Background(), "not.a.token")
fresh, _, _, err := auth.signToken("admin", 0)
if err != nil {
t.Fatalf("signToken fresh: %v", err)
}
if _, err := auth.ParseToken(context.Background(), fresh); err != nil {
t.Errorf("ParseToken(fresh) after revoking old: %v", err)
}
}
// TestTokenVersionInvalidatesOldToken 凭据变更递增令牌版本,旧 JWT 立即失效,
// 重签的新令牌可用(审计 S-02 动态复现序列的反向断言)。
func TestTokenVersionInvalidatesOldToken(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
ctx := context.Background()
old, _, err := auth.Login(ctx, "admin", "pass123", "", SessionMeta{ClientIP: "127.0.0.1"})
if err != nil {
t.Fatalf("Login: %v", err)
}
finalName, err := auth.UpdateCredentials(ctx, "admin", UpdateCredentialsInput{
NewPassword: "changed-456", CurrentPassword: "pass123",
}, proofOf(t, auth.db, "admin"))
if err != nil {
t.Fatalf("UpdateCredentials: %v", err)
}
if _, err := auth.ParseToken(ctx, old); err == nil {
t.Error("旧 token 在凭据变更后仍有效, want 失效")
}
fresh, _, err := auth.IssueToken(ctx, finalName)
if err != nil {
t.Fatalf("IssueToken: %v", err)
}
if name, err := auth.ParseToken(ctx, fresh); err != nil || name != "admin" {
t.Errorf("重签 token 应有效: name=%q err=%v", name, err)
}
}
// TestRevokeSessions 撤销全部会话:旧 token 失效,返回的新 token 有效。
func TestRevokeSessions(t *testing.T) {
auth := newTestAuth(t)
if err := auth.EnsureAdmin("admin", "pass123"); err != nil {
t.Fatalf("EnsureAdmin: %v", err)
}
ctx := context.Background()
old, _, err := auth.Login(ctx, "admin", "pass123", "", SessionMeta{ClientIP: "127.0.0.1"})
if err != nil {
t.Fatalf("Login: %v", err)
}
fresh, _, err := auth.RevokeSessions(ctx, "admin", "", SessionMeta{}, proofOf(t, auth.db, "admin"))
if err != nil {
t.Fatalf("RevokeSessions: %v", err)
}
if _, err := auth.ParseToken(ctx, old); err == nil {
t.Error("撤销后旧 token 仍有效, want 失效")
}
if name, err := auth.ParseToken(ctx, fresh); err != nil || name != "admin" {
t.Errorf("撤销后新 token 应有效: name=%q err=%v", name, err)
}
}