鲁比·纽比来了。我正在学习rails教程，在5.3re:routes上遇到了问题。
我有5页（主页，关于，帮助，联系人），都有类似的测试集，rspec只会在“主页”上测试失败因为我使用的是application_helper，所以不需要在home.html.erb中指定，对吧？我还接受了understanding rails routes: match vs root in routes.rb的建议，并将“match'/static_pages/home'=>“static_pages#home”添加到routes.db。
在这两个错误上纠结了一段时间请帮忙谢谢！
错误：
1) Static pages Home page should have the h1 'Sample App'
Failure/Error: page.should have_selector('h1', text: 'Sample App')
expected css "h1" with text "Sample App" to return something
# ./spec/requests/static_pages_spec.rb:9:in `block (3 levels) in <top (required)>'
2) Static pages Home page should have the base title
Failure/Error: page.should have_selector('title',
expected css "title" with text "Ruby on Rails Tutorial Sample App" to return something
# ./spec/requests/static_pages_spec.rb:13:in `block (3 levels) in <top (required)>'
主页.html.erb
<div class="center hero-unit">
<h1>Welcome to the Sample App</h1>
<h2>
This is the home page for the
<a href="http://railstutorial.org/">Ruby on Rails Tutorial</a>
sample application.
</h2>
<%= link_to "Sign up now!", '#', class: "btn btn-large btn-primary" %>
</div>
<%= link_to image_tag("rails.png", alt: "Rails"), 'http://rubyonrails.org/' %>
静态页面规范rb
require 'spec_helper'
describe "Static pages" do
describe "Home page" do
it "should have the h1 'Sample App'" do
visit root_path
page.should have_selector('h1', text: 'Sample App')
end
it "should have the base title" do
visit root_path
page.should have_selector('title', text: "Ruby on Rails Tutorial Sample App")
end
it "should not have a custom page title" do
visit root_path
page.should_not have_selector('title', text: '| Home')
end
end
应用程序.html.erb
<!DOCTYPE html>
<html>
<head>
<title><%= full_title(yield(:title)) %></title>
<%= stylesheet_link_tag "application", media: "all" %>
<%= javascript_include_tag "application" %>
<%= csrf_meta_tags %>
<%= render 'layouts/shim' %>
</head>
<body>
<%= render 'layouts/header' %>
<div class="container">
<%= yield %>
<%= render 'layouts/footer' %>
</div>
</body>
</html>
应用程序助手.rb
module ApplicationHelper
# Returns the full title on a per-page basis.
def full_title (page_title)
base_title = "Ruby on Rails Tutorial Sample App"
if page_title.empty?
base_title
else
"#{base_title} | #{page_title}"
end
end
end
路线.rb
SampleApp::Application.routes.draw do
match '/help', to: 'static_pages#help'
match '/about', to: 'static_pages#about'
match '/contact', to: 'static_pages#contact'
match '/static_pages/home' => 'static_pages#home'
root to: 'static_pages#home'
end
如果你还需要什么，请告诉我。谢谢！
最佳答案
您是否删除了public/index.html文件并通过视觉验证您是否可以访问/在浏览器中访问，以及预期的模板是否正在呈现？否则你的规格看起来没问题。
关于ruby - Rails教程-5.2节路由/Rspec错误，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/10669951/