Files
affiliate_dash/backend/internal/service/merchant_test.go
T

376 lines
15 KiB
Go

package service
import (
"fmt"
"strings"
"testing"
"affiliate_dash/internal/model"
"golang.org/x/crypto/bcrypt"
)
func TestCreateAPIClientEnforcesPerMerchantLimit(t *testing.T) {
db := newServiceTestDB(t)
codec, err := NewSecretCodec("test-master-key")
if err != nil {
t.Fatalf("codec: %v", err)
}
svc := NewMerchantService(db, codec, NewTenantService(db))
merchant := model.Merchant{Code: "merchant-api-limit", Name: "限数商户", Status: model.MerchantStatusActive}
if err := db.Create(&merchant).Error; err != nil {
t.Fatalf("create merchant: %v", err)
}
for i := 0; i < MaxAPIClientsPerMerchant; i++ {
if _, err := svc.CreateAPIClient(merchant.ID, CreateAPIClientInput{
Name: fmt.Sprintf("key-%d", i),
Scopes: "products:read",
}, 1); err != nil {
t.Fatalf("create client %d: %v", i, err)
}
}
_, err = svc.CreateAPIClient(merchant.ID, CreateAPIClientInput{
Name: "overflow",
Scopes: "products:read",
}, 1)
if err == nil || !strings.Contains(err.Error(), fmt.Sprintf("最多可创建 %d 个", MaxAPIClientsPerMerchant)) {
t.Fatalf("expected per-merchant limit error, got %v", err)
}
}
func TestMerchantCustomRoleIsScopedAndCanCreateEmployee(t *testing.T) {
db := newServiceTestDB(t)
merchantA := model.Merchant{Code: "team-merchant-a", Name: "团队商户 A", Status: model.MerchantStatusActive}
merchantB := model.Merchant{Code: "team-merchant-b", Name: "团队商户 B", Status: model.MerchantStatusActive}
actor := model.User{Username: "team-owner", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
if err := db.Create(&merchantA).Error; err != nil {
t.Fatalf("create merchant A: %v", err)
}
if err := db.Create(&merchantB).Error; err != nil {
t.Fatalf("create merchant B: %v", err)
}
if err := db.Create(&actor).Error; err != nil {
t.Fatalf("create actor: %v", err)
}
svc := NewMerchantService(db, nil, NewTenantService(db))
role, err := svc.CreateRole(merchantA.ID, MerchantRoleInput{
Code: "after-sales",
Name: "客服",
Permissions: []string{model.PermissionOrdersManage},
}, actor.ID)
if err != nil {
t.Fatalf("create custom role: %v", err)
}
member, err := svc.AddMember(merchantA.ID, AddMemberInput{
Username: "merchant-a-support",
Password: "password123",
Nickname: "客服小李",
Role: role.Code,
}, actor.ID)
if err != nil {
t.Fatalf("create employee: %v", err)
}
if member.User == nil || member.User.Username != "merchant-a-support" || member.Role != "after-sales" {
t.Fatalf("unexpected member: %+v", member)
}
if !member.IsDefault {
t.Fatal("new employee should default to the merchant that created it")
}
if _, err := svc.AddMember(merchantB.ID, AddMemberInput{
Username: "merchant-b-support",
Password: "password123",
Role: role.Code,
}, actor.ID); err == nil {
t.Fatal("expected merchant A role to be rejected for merchant B")
}
}
func TestDefaultMerchantRolesCanBeEdited(t *testing.T) {
db := newServiceTestDB(t)
merchant := model.Merchant{Code: "default-roles", Name: "默认角色商户", Status: model.MerchantStatusActive}
actor := model.User{Username: "default-role-owner", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
if err := db.Create(&merchant).Error; err != nil {
t.Fatalf("create merchant: %v", err)
}
if err := db.Create(&actor).Error; err != nil {
t.Fatalf("create actor: %v", err)
}
if err := createDefaultMerchantRoles(db, merchant.ID); err != nil {
t.Fatalf("create default roles: %v", err)
}
svc := NewMerchantService(db, nil, NewTenantService(db))
roles, err := svc.ListRoles(merchant.ID)
if err != nil {
t.Fatalf("list roles: %v", err)
}
var finance model.MerchantRole
var hasSupport bool
for _, role := range roles {
if role.Code == model.MemberRoleFinance {
finance = role
}
if role.Code == "support" && role.Name == "客服" {
hasSupport = true
}
}
if finance.ID == 0 || !hasSupport {
t.Fatalf("expected editable finance and support roles, got %+v", roles)
}
updated, err := svc.UpdateRole(merchant.ID, finance.ID, MerchantRoleInput{
Name: "财务主管",
Permissions: []string{model.PermissionWalletView},
}, actor.ID)
if err != nil {
t.Fatalf("update finance role: %v", err)
}
if updated.Name != "财务主管" || updated.Permissions != model.PermissionWalletView {
t.Fatalf("unexpected updated role: %+v", updated)
}
}
func TestMemberCanBeUpdatedOrRemovedWithoutDeletingAccount(t *testing.T) {
db := newServiceTestDB(t)
merchant := model.Merchant{Code: "member-crud", Name: "成员管理商户", Status: model.MerchantStatusActive}
actor := model.User{Username: "member-crud-owner", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
employee := model.User{Username: "member-crud-employee", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
if err := db.Create(&merchant).Error; err != nil {
t.Fatalf("create merchant: %v", err)
}
if err := db.Create(&actor).Error; err != nil {
t.Fatalf("create actor: %v", err)
}
if err := db.Create(&employee).Error; err != nil {
t.Fatalf("create employee: %v", err)
}
if err := createDefaultMerchantRoles(db, merchant.ID); err != nil {
t.Fatalf("create default roles: %v", err)
}
member := model.MerchantMember{MerchantID: merchant.ID, UserID: employee.ID, Role: "support", Status: 1}
if err := db.Create(&member).Error; err != nil {
t.Fatalf("create member: %v", err)
}
svc := NewMerchantService(db, nil, NewTenantService(db))
updated, err := svc.UpdateMember(merchant.ID, member.ID, UpdateMemberInput{
Role: model.MemberRoleFinance, Status: 0, IsDefault: true,
}, actor.ID)
if err != nil {
t.Fatalf("update member: %v", err)
}
if updated.Role != model.MemberRoleFinance || updated.Status != 0 || !updated.IsDefault {
t.Fatalf("unexpected updated member: %+v", updated)
}
if err := svc.RemoveMember(merchant.ID, member.ID, actor.ID); err != nil {
t.Fatalf("remove member: %v", err)
}
var user model.User
if err := db.First(&user, employee.ID).Error; err != nil {
t.Fatalf("employee account should remain: %v", err)
}
var count int64
if err := db.Model(&model.MerchantMember{}).Where("id = ?", member.ID).Count(&count).Error; err != nil || count != 0 {
t.Fatalf("member relationship should be removed, count=%d err=%v", count, err)
}
}
func TestAuthServiceChangePasswordVerifiesCurrentPassword(t *testing.T) {
db := newServiceTestDB(t)
tenant := NewTenantService(db)
auth := NewAuthService(db, nil, tenant)
user, err := NewUserService(db, tenant).Create("password-owner", "old-password", "密码管理员", model.RoleAdmin, 0)
if err != nil {
t.Fatalf("create user: %v", err)
}
if err := auth.ChangePassword(user.ID, "wrong-password", "new-password"); err == nil {
t.Fatal("expected current password validation error")
}
if err := auth.ChangePassword(user.ID, "old-password", "new-password"); err != nil {
t.Fatalf("change password: %v", err)
}
var saved model.User
if err := db.First(&saved, user.ID).Error; err != nil {
t.Fatalf("load updated user: %v", err)
}
if err := bcrypt.CompareHashAndPassword([]byte(saved.PasswordHash), []byte("new-password")); err != nil {
t.Fatalf("new password should match: %v", err)
}
if err := bcrypt.CompareHashAndPassword([]byte(saved.PasswordHash), []byte("old-password")); err == nil {
t.Fatal("old password should no longer match")
}
}
func TestUserServiceCannotDeleteOrDisableLastAdmin(t *testing.T) {
db := newServiceTestDB(t)
svc := NewUserService(db, nil)
admin, err := svc.CreatePlatformAdmin("only-admin", "password123", "唯一管理员")
if err != nil {
t.Fatalf("create admin: %v", err)
}
if _, err := svc.UpdatePlatformAdmin(admin.ID, UpdatePlatformAdminInput{
Username: admin.Username, Nickname: admin.Nickname, Status: 0,
}, 0); err == nil {
t.Fatal("should not disable the last enabled admin")
}
other, err := svc.CreatePlatformAdmin("other-admin", "password123", "另一管理员")
if err != nil {
t.Fatalf("create second admin: %v", err)
}
if err := svc.DeletePlatformAdmin(other.ID, admin.ID); err != nil {
t.Fatalf("delete non-current admin: %v", err)
}
if err := svc.DeletePlatformAdmin(admin.ID, other.ID); err == nil {
t.Fatal("should not delete the last enabled admin")
}
}
func TestPlatformAdminCRUDUsesHiddenSelfMerchantContext(t *testing.T) {
db := newServiceTestDB(t)
svc := NewUserService(db, NewTenantService(db))
actor, err := svc.CreatePlatformAdmin("existing-admin", "password123", "现有管理员")
if err != nil {
t.Fatalf("create actor: %v", err)
}
admin, err := svc.CreatePlatformAdmin("platform-admin", "password123", "平台管理员")
if err != nil {
t.Fatalf("create platform admin: %v", err)
}
var membershipCount int64
if err := db.Model(&model.MerchantMember{}).Where("user_id = ?", admin.ID).Count(&membershipCount).Error; err != nil {
t.Fatalf("count merchant memberships: %v", err)
}
if membershipCount != 1 {
t.Fatalf("platform admin should have one hidden default membership, count=%d", membershipCount)
}
var membership model.MerchantMember
if err := db.Where("user_id = ?", admin.ID).First(&membership).Error; err != nil {
t.Fatalf("load default membership: %v", err)
}
if membership.Role != model.MemberRoleOwner || !membership.IsDefault {
t.Fatalf("unexpected default membership: %+v", membership)
}
updated, err := svc.UpdatePlatformAdmin(admin.ID, UpdatePlatformAdminInput{
Username: "platform-admin-updated", Nickname: "更新后管理员", Password: "new-password", Status: 1,
}, actor.ID)
if err != nil {
t.Fatalf("update platform admin: %v", err)
}
if updated.Username != "platform-admin-updated" || updated.Nickname != "更新后管理员" {
t.Fatalf("unexpected updated admin: %+v", updated)
}
var saved model.User
if err := db.First(&saved, admin.ID).Error; err != nil {
t.Fatalf("load updated admin: %v", err)
}
if err := bcrypt.CompareHashAndPassword([]byte(saved.PasswordHash), []byte("new-password")); err != nil {
t.Fatalf("updated password should match: %v", err)
}
if err := svc.DeletePlatformAdmin(admin.ID, actor.ID); err != nil {
t.Fatalf("delete platform admin: %v", err)
}
}
func TestUpdateCurrentAccountCanChangeUsernameNicknameAndPassword(t *testing.T) {
db := newServiceTestDB(t)
tenant := NewTenantService(db)
auth := NewAuthService(db, nil, tenant)
user, err := NewUserService(db, tenant).CreatePlatformAdmin("current-account", "old-password", "旧昵称")
if err != nil {
t.Fatalf("create account: %v", err)
}
updated, err := auth.UpdateCurrentAccount(user.ID, UpdateCurrentAccountInput{
CurrentPassword: "old-password",
Username: "updated-account",
Nickname: "新昵称",
NewPassword: "new-password",
})
if err != nil {
t.Fatalf("update current account: %v", err)
}
if updated.Username != "updated-account" || updated.Nickname != "新昵称" {
t.Fatalf("unexpected updated account: %+v", updated)
}
if err := bcrypt.CompareHashAndPassword([]byte(updated.PasswordHash), []byte("new-password")); err != nil {
t.Fatalf("updated password should match: %v", err)
}
if _, err := auth.UpdateCurrentAccount(user.ID, UpdateCurrentAccountInput{
CurrentPassword: "wrong-password", Username: "should-not-save", Nickname: "", NewPassword: "",
}); err == nil {
t.Fatal("expected current password verification error")
}
}
func TestListMerchantAccountGroupsExcludesPlatformAdmins(t *testing.T) {
db := newServiceTestDB(t)
merchantA := model.Merchant{Code: "merchant-accounts-a", Name: "商户账号 A", Status: model.MerchantStatusActive}
merchantB := model.Merchant{Code: "merchant-accounts-b", Name: "商户账号 B", Status: model.MerchantStatusActive}
employeeA := model.User{Username: "merchant-account-a", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
employeeB := model.User{Username: "merchant-account-b", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
admin := model.User{Username: "merchant-account-admin", PasswordHash: "hash", Role: model.RoleAdmin, Status: 1}
for _, entity := range []interface{}{&merchantA, &merchantB, &employeeA, &employeeB, &admin} {
if err := db.Create(entity).Error; err != nil {
t.Fatalf("create fixture: %v", err)
}
}
for _, member := range []model.MerchantMember{
{MerchantID: merchantA.ID, UserID: employeeA.ID, Role: model.MemberRoleOperator, Status: 1},
{MerchantID: merchantA.ID, UserID: employeeB.ID, Role: "support", Status: 1},
{MerchantID: merchantB.ID, UserID: admin.ID, Role: model.MemberRoleOwner, Status: 1},
} {
if err := db.Create(&member).Error; err != nil {
t.Fatalf("create membership: %v", err)
}
}
groups, total, err := NewUserService(db, nil).ListMerchantAccountGroups(1, 20)
if err != nil {
t.Fatalf("list merchant account groups: %v", err)
}
if total != 1 || len(groups) != 1 {
t.Fatalf("expected one merchant group, total=%d groups=%+v", total, groups)
}
if groups[0].MerchantID != merchantA.ID || groups[0].Merchant == nil || len(groups[0].Members) != 2 {
t.Fatalf("unexpected merchant account group: %+v", groups[0])
}
}
func TestDeleteMerchantAccountRemovesAllMemberships(t *testing.T) {
db := newServiceTestDB(t)
merchantA := model.Merchant{Code: "delete-account-a", Name: "删除账号商户 A", Status: model.MerchantStatusActive}
merchantB := model.Merchant{Code: "delete-account-b", Name: "删除账号商户 B", Status: model.MerchantStatusActive}
merchantUser := model.User{Username: "delete-merchant-account", PasswordHash: "hash", Role: model.RoleMerchant, Status: 1}
platformAdmin := model.User{Username: "delete-account-admin", PasswordHash: "hash", Role: model.RoleAdmin, Status: 1}
for _, entity := range []interface{}{&merchantA, &merchantB, &merchantUser, &platformAdmin} {
if err := db.Create(entity).Error; err != nil {
t.Fatalf("create fixture: %v", err)
}
}
for _, member := range []model.MerchantMember{
{MerchantID: merchantA.ID, UserID: merchantUser.ID, Role: model.MemberRoleOperator, Status: 1},
{MerchantID: merchantB.ID, UserID: merchantUser.ID, Role: "support", Status: 1},
} {
if err := db.Create(&member).Error; err != nil {
t.Fatalf("create membership: %v", err)
}
}
svc := NewUserService(db, nil)
if err := svc.DeleteMerchantAccount(merchantUser.ID, platformAdmin.ID); err != nil {
t.Fatalf("delete merchant account: %v", err)
}
var memberships int64
if err := db.Model(&model.MerchantMember{}).Where("user_id = ?", merchantUser.ID).Count(&memberships).Error; err != nil || memberships != 0 {
t.Fatalf("merchant memberships should be removed, count=%d err=%v", memberships, err)
}
var deleted model.User
if err := db.Unscoped().First(&deleted, merchantUser.ID).Error; err != nil || !deleted.DeletedAt.Valid {
t.Fatalf("merchant account should be soft deleted, user=%+v err=%v", deleted, err)
}
if err := svc.DeleteMerchantAccount(platformAdmin.ID, merchantUser.ID); err == nil {
t.Fatal("platform administrator should not be deletable from merchant account endpoint")
}
}