在 Michael Hartl 的 Ruby on Rails 教程的第 9 章中,我遇到了 RSpec 测试的问题,因为它们没有看到文件utilities.rb 中定义的我的sign_in 方法。我被困住了,我已经检查了所有内容,看起来是正确的。我看到类似的帖子,其中包含 ApplicationHelper 行对某人有帮助,但我已经有了它,而且我对同一个文件中的“full_title”方法没有任何问题。
utilities.rb:
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
def sign_in(user, options={})
if options[:no_capybara]
#Sign in when not using Capybara
remember_token = User.new_remember_token
cookies[:remember_token] = remember_token
user.update_attribute(:remember_token, User.encrypt(remember_token))
else
visit signin_path
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign in"
end
end
以及失败的文件 user_pages_spec.rb:
require 'rails_helper'
include ApplicationHelper
...
...
...
describe "edit" do
let(:user) { FactoryGirl.create(:user) }
before do
sign_in user
visit edit_user_path(user)
end
describe "page" do
it { should have_content("Update your profile") }
it { should have_title("Edit user") }
it { should have_link('change', href: 'http://gravatar.com/emails') }
end
...
end
最佳答案
如果您很难包含该方法,您可以尝试将其直接包含在您的规范中。
require 'rails_helper'
...
describe "page" do
it { should have_content("Update your profile") }
it { should have_title("Edit user") }
it { should have_link('change', href: 'http://gravatar.com/emails') }
end
....
private
def sign_in(user, options={})
if options[:no_capybara]
#Sign in when not using Capybara
remember_token = User.new_remember_token
cookies[:remember_token] = remember_token
user.update_attribute(:remember_token, User.encrypt(remember_token))
else
visit signin_path
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign in"
end
如果有效,请继续为您的规范创建一个带有辅助方法的新模块,然后将其包含在您的spec_helper/rails_helper中
关于ruby-on-rails - 方法错误: undefined method `sign_in' for RSpec,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/28154963/