【发布时间】:2012-01-18 20:29:09
【问题描述】:
一直在关注 Michael Hart 的 Rails 教程 mac OS X 10.7 上的 rails 版本 3.0
$ rspec 规范/
......FF
Failures:
1) PagesController GET 'help' should be successful
Failure/Error: get 'help'
ActionController::RoutingError:
No route matches {:controller=>"pages", :action=>"help"}
# ./spec/controllers/pages_controller_spec.rb:45:in `block (3 levels) in <top (required)>'
2) PagesController GET 'help' should have the right title
Failure/Error: get 'help'
ActionController::RoutingError:
No route matches {:controller=>"pages", :action=>"help"}
# ./spec/controllers/pages_controller_spec.rb:49:in `block (3 levels) in <top (required)>'
Finished in 0.14686 seconds
8 examples, 2 failures
Failed examples:
rspec ./spec/controllers/pages_controller_spec.rb:44 # PagesController GET 'help' should be successful
rspec ./spec/controllers/pages_controller_spec.rb:48 # PagesController GET 'help' should have the right title
测试看起来像这样:
require 'spec_helper'
describe PagesController do
render_views
describe "GET 'home'" do
it "should be successful" do
get 'home'
response.should be_success
end
it "should have the right title" do
get 'home'
response.should have_selector("title",
:content => "Ruby on Rails Tutorial Sample App | Home")
end
end
describe "GET 'contact'" do
it "should be successful" do
get 'contact'
response.should be_success
end
it "should have the right title" do
get 'contact'
response.should have_selector("title",
:content => "Ruby on Rails Tutorial Sample App | Contact")
end
end
describe "GET 'about'" do
it "should be successful" do
get 'about'
response.should be_success
end
it "should have the right title" do
get 'about'
response.should have_selector("title",
:content => "Ruby on Rails Tutorial Sample App | About")
end
end
describe "GET 'help'" do
it "should be successful" do
get 'help'
response.should be_success
end
it "should have the right title" do
get 'help'
response.should have_selector("title",
:content => "Ruby on Rails Tutorial Sample App | Help")
end
end
end
我在 pages_controller.rb 中有
class PagesController < ApplicationController
def home
@title = "Home"
end
def contact
@title = "Contact"
end
def about
@title = "About"
end
def help
@title = "Help"
end
end
在 routes.rb 我有
SampleApp::Application.routes.draw do
get "pages/home"
get "pages/contact"
get "pages/about"
get "pages/help"
end
当然,我还在 app/views/pages 中创建了一个 help.html.erb 页面 奇怪的是,当我运行 rails server 并转到 localhost:3000/pages/help 时,我得到了具有正确标题的正确页面,使它看起来好像测试应该通过了,但事实并非如此。此外,联系人、家庭和关于测试通过了,但是当我刚刚添加帮助时,由于某些未知原因,它并没有通过。这真的让我很烦,我忽略了它让我发疯的简单解决方案是什么?
【问题讨论】:
-
出于某种原因,我的 help.html.erb 文件是 275 字节,而我的 about、contact 和 home .html.erb 页面都是 2kb,尽管它们的数量几乎完全相同每个中的字符。这肯定与 help.html.erb 在测试时不起作用有关。此外,寻求帮助的文档类型是 TextMate 文档,而其他文档类型只是说“文档”。奇怪..?
-
我认为你在正确的轨道上——代码中没有任何东西会出现故障。我会尝试删除并重新创建 help.html.erb 文件。
-
感谢您的想法,不幸的是它没有帮助。尤其奇怪的是,它给了我一个错误,即 rake 路线与此处解释的矛盾:stackoverflow.com/questions/8917201/my-computer-hates-me
-
您的另一个问题被否决并不奇怪。不要使用讽刺性的标题来提问或诅咒——这是非常不受欢迎的。你为什么不把你的代码发布到 github 并链接到它——我会帮你看看,让你找到正确的方向。
-
抱歉不合适,我已经推到这里了github.com/lasernite/sample_app
标签: ruby-on-rails testing rspec routes