【发布时间】:2015-06-18 00:21:38
【问题描述】:
我为设计注册编写了一些自定义代码。即一旦用户点击“注册”按钮,Devise 的通用代码确保用户被正确保存。但是,我想进入并确保用户获得关联的 Stripe 客户帐户。下面的大部分代码都来自 Devise,除了我添加的几行:
class Users::RegistrationsController < Devise::RegistrationsController
def create
build_resource(sign_up_params)
resource.save
yield resource if block_given?
if resource.persisted?
#### If statement below is the key custom code ####
if create_stripe_customer
#### Back to default Devise code ####
if resource.active_for_authentication?
set_flash_message :success, :signed_up if is_flashing_format?
sign_up(resource_name, resource)
respond_with resource, location: after_sign_up_path_for(resource)
else
set_flash_message :notice, :"signed_up_but_#{resource.inactive_message}" if is_flashing_format?
expire_data_after_sign_in!
respond_with resource, location: after_inactive_sign_up_path_for(resource)
end
#### Else statement below is custom ####
else
flash[:danger] = flash_messages["not_your_fault"]
redirect_to root_path
end
else
clean_up_passwords resource
set_minimum_password_length
respond_with resource
end
end
private
def create_stripe_customer
new_stripe_customer = StripeService.new({
source: sign_up_params[:token],
user_id: self.id
})
if new_stripe_customer && self.update_attributes(stripe_customer_id: new_stripe_customer.id)
else
false
end
end
end
我现在正在尝试在 create 控制器上编写测试,以确保在 post 到 create 上,我的自定义方法:
- 获取正确的参数(即,还有其他测试来确保该方法对这些参数执行正确的操作),然后返回 true,然后将用户重定向到
after_sign_up_path。在此示例中,正确的参数是sign_up_params[:token]正在传递给create_stripe_customer - 获取错误的参数并返回 false,从而根据我的自定义代码将用户重定向到
root_path
到目前为止,这是我的 RSpec 文件:
describe Users::RegistrationsController, "Create action" do
before do
request.env['devise.mapping'] = Devise.mappings[:user]
end
it "Successful creation" do
Users::RegistrationsController.should_receive(:create_stripe_customer).with(source: "test" , user_id: @user.id).and_return(false)
post :create, sign_up: { first_stripe_token: "test" }
end
end
但是,当我运行它时,我得到:
Failure/Error: Users::RegistrationsController.should_receive(:create_stripe_customer).with(source: "test" , user_id: @user.id).and_return(false)
Users::RegistrationsController does not implement: create_stripe_customer
不知道为什么控制器没有实现该方法...
【问题讨论】:
标签: ruby-on-rails ruby-on-rails-4 rspec devise