t.Errorf("account number should not been changed, expects: %v, got %v", user.Account.Number, result.Account.Number)
	}
}

func TestUpdatesWithBlankValues(t *testing.T) {
	user := *GetUser("updates_with_blank_value", Config{})
	DB.Save(&user)

	var user2 User
	user2.ID = user.ID
	DB.Model(&user2).Updates(&User{Age: 100})

	var result User
	DB.First(&result, user.ID)