我有一个非常基本的RoR网站,需要开始为它编写一些RSpec测试。我有一个"关于"页面,不需要登录用户,并由我的PagesController控制。about页面在浏览器中运行时效果很好。我只是试着测试一下,就像在RoR教程中一样。
我正在使用Rails 3, RSpec 2.7.0, Windows
pages_controller.rb:
class PagesController < ApplicationController
def about
end
end
pages_controller_spec.rb:
require 'spec_helper'
describe "PagesController" do
describe "GET 'about'" do
render_views
it "should be successful" do
get 'about'
response.should be_success
end
end
end
这里是我的spec_helper.rb:
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
RSpec.configure do |config|
config.include RSpec::Rails::ControllerExampleGroup
config.mock_with :rspec
config.fixture_path = "#{::Rails.root}/spec/fixtures"
config.use_transactional_fixtures = true
config.infer_base_class_for_anonymous_controllers = false
end
但是当我运行测试时,我得到:
Failures:
1) PagesController GET 'about' should be successful
Failure/Error: get 'about'
RuntimeError:
@controller is nil: make sure you set it in your test's setup method.
# ./spec/controllers/pages_controller_spec.rb:12:in `block (3 levels) in <top (required)>'
感谢任何帮助。我知道这个问题很简单!谢谢! !雅各
尝试更改
describe "PagesController" do
describe PagesController do