我对 Ruby & Rails 还很陌生;没有做太多编程;但有技术背景。
我已经构建了非常少量的功能,主要基于 Railscasts,并且想要使用 TDD,并且在继续前进之前,我会回去尝试构建一些简单的测试。
我被困在一个视图的测试中,找不到任何类似的东西来弄清楚如何解决这个问题。我浏览了 Railscasts、The RSpec book 等,并进行了很多搜索。
所需的功能似乎工作正常,但测试失败。
任何帮助或方向表示赞赏。
错误:
Failure/Error: render
ActionView::Template::Error:
No route matches {:action=>"show", :controller=>"email_verifies", :id=>nil}
# ./app/views/email_verifies/edit.html.haml:3:in `_app_views_email_verifies_edit_html_haml__3756516833416545914_70345184965780'
# ./spec/views/email_verifies/edit.html.haml_spec.rb:6:in `block (2 levels) in <top (required)>'
代码:
应用程序/视图/email_verifies/edit.html.haml
%h1 Verify Email Address
= form_for @user, :url => email_verify_path(params[:id]) do |f|
.actions
= f.submit "Verify Email Address"
规范/视图/email_verifies/edit.html.haml_spec.rb
require 'spec_helper'
describe "email_verifies/edit.html.haml" do
let(:user) { FactoryGirl.create(:user, :email_verify_token => "anything") }
it "displays the text on the rendered page" do
render
rendered.should have_content("Verify Email Address")
end
end
规格/工厂/factories.rb
FactoryGirl.define do
factory :user do
sequence :email do |n|
"foo#{n}@example.com"
end
password "secret"
end
end
app/controllers/email_verifies_controller.rb 的一部分(此控制器中没有“显示”操作)
def edit
@user = User.find_by_email_verify_token(params[:id])
unless @user
redirect_to signup_path, :alert => "This email verification has expired. Please sign up again."
end
end
部分路线:
edit_email_verify GET /email_verifies/:id/edit(.:format) email_verifies#edit
email_verify GET /email_verifies/:id(.:format) email_verifies#show
email_verifies GET /email_verifies(.:format) email_verifies#index
edit_email_verify GET /email_verifies/:id/edit(.:format) email_verifies#edit
email_verify GET /email_verifies/:id(.:format) email_verifies#show
PUT /email_verifies/:id(.:format) email_verifies#update
版本:
ruby 1.9.3p362
rails (3.2.13) factory_girl
(4.2.0)
factory_girl_rails (4.2.1)
rspec (2.13.0)
rspec-core (2.13.1)
rspec-expectations (2.13.0)
rspec-mocks (2.13. 1)
rspec-rails (2.13.2)