Files
Charon/backend/internal/services/auth_service_test.go

152 lines
4.3 KiB
Go

package services
import (
"fmt"
"testing"
"time"
"github.com/Wikid82/charon/backend/internal/config"
"github.com/Wikid82/charon/backend/internal/models"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
)
func setupAuthTestDB(t *testing.T) *gorm.DB {
dsn := fmt.Sprintf("file:%s?mode=memory&cache=shared", t.Name())
db, err := gorm.Open(sqlite.Open(dsn), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, db.AutoMigrate(&models.User{}))
return db
}
func TestAuthService_Register(t *testing.T) {
db := setupAuthTestDB(t)
cfg := config.Config{JWTSecret: "test-secret"}
service := NewAuthService(db, cfg)
// Test 1: First user should be admin
admin, err := service.Register("admin@example.com", "password123", "Admin User")
require.NoError(t, err)
assert.Equal(t, "admin", admin.Role)
assert.NotEmpty(t, admin.PasswordHash)
assert.NotEqual(t, "password123", admin.PasswordHash)
// Test 2: Second user should be regular user
user, err := service.Register("user@example.com", "password123", "Regular User")
require.NoError(t, err)
assert.Equal(t, "user", user.Role)
}
func TestAuthService_Login(t *testing.T) {
db := setupAuthTestDB(t)
cfg := config.Config{JWTSecret: "test-secret"}
service := NewAuthService(db, cfg)
// Setup user
_, err := service.Register("test@example.com", "password123", "Test User")
require.NoError(t, err)
// Test 1: Successful login
token, err := service.Login("test@example.com", "password123")
require.NoError(t, err)
assert.NotEmpty(t, token)
// Test 2: Invalid password
token, err = service.Login("test@example.com", "wrongpassword")
assert.Error(t, err)
assert.Empty(t, token)
assert.Equal(t, "invalid credentials", err.Error())
// Test 3: Account locking
// Fail 4 more times (total 5)
for i := 0; i < 4; i++ {
_, err = service.Login("test@example.com", "wrongpassword")
assert.Error(t, err)
}
// Check if locked
var user models.User
db.Where("email = ?", "test@example.com").First(&user)
assert.Equal(t, 5, user.FailedLoginAttempts)
assert.NotNil(t, user.LockedUntil)
assert.True(t, user.LockedUntil.After(time.Now()))
// Try login with correct password while locked
token, err = service.Login("test@example.com", "password123")
assert.Error(t, err)
assert.Equal(t, "account locked", err.Error())
}
func TestAuthService_ChangePassword(t *testing.T) {
db := setupAuthTestDB(t)
cfg := config.Config{JWTSecret: "test-secret"}
service := NewAuthService(db, cfg)
user, err := service.Register("test@example.com", "password123", "Test User")
require.NoError(t, err)
// Success
err = service.ChangePassword(user.ID, "password123", "newpassword")
assert.NoError(t, err)
// Verify login with new password
_, err = service.Login("test@example.com", "newpassword")
assert.NoError(t, err)
// Fail with old password
_, err = service.Login("test@example.com", "password123")
assert.Error(t, err)
// Fail with wrong current password
err = service.ChangePassword(user.ID, "wrong", "another")
assert.Error(t, err)
assert.Equal(t, "invalid current password", err.Error())
// Fail with non-existent user
err = service.ChangePassword(999, "password", "new")
assert.Error(t, err)
}
func TestAuthService_ValidateToken(t *testing.T) {
db := setupAuthTestDB(t)
cfg := config.Config{JWTSecret: "test-secret"}
service := NewAuthService(db, cfg)
user, err := service.Register("test@example.com", "password123", "Test User")
require.NoError(t, err)
token, err := service.Login("test@example.com", "password123")
require.NoError(t, err)
// Valid token
claims, err := service.ValidateToken(token)
assert.NoError(t, err)
assert.Equal(t, user.ID, claims.UserID)
// Invalid token
_, err = service.ValidateToken("invalid.token.string")
assert.Error(t, err)
}
func TestAuthService_GetUserByID(t *testing.T) {
db := setupAuthTestDB(t)
cfg := config.Config{JWTSecret: "test-secret"}
service := NewAuthService(db, cfg)
// Setup user
user, err := service.Register("test@example.com", "password123", "Test User")
require.NoError(t, err)
// Test 1: Get existing user
foundUser, err := service.GetUserByID(user.ID)
require.NoError(t, err)
assert.Equal(t, user.ID, foundUser.ID)
assert.Equal(t, user.Email, foundUser.Email)
// Test 2: Get non-existent user
_, err = service.GetUserByID(999)
assert.Error(t, err)
}