Question

我正在为Michael Hartls Rails教程练习，第7章，第7.6节。我试图为“提交后”进行测试，但得到错误：

Failure/Error: before { click_button submit }
     NameError:
       undefined local variable or method `submit' for #<RSpec::Core::ExampleGroup::Nested_4::Nested_4:0x007f8289dede70>

我不知道如何解决这个问题。我安装了水豚，我的所有其他测试都有效。

有什么建议吗？

Here is a link to the chapter

和我的rspec代码：

require 'spec_helper'

describe "UserPages" do
  subject { page }

  describe "profile page" do
    let(:user) { FactoryGirl.create(:user) }
    before { visit user_path(user) }

    it { should have_content(user.name) }
    it { should have_title(user.name) }
  end


  describe "signup page" do
    before { visit signup_path }

    it { should have_content('Sign up') }
    it { should have_title(full_title('Sign up'))}
  end 

  describe "signup" do

    before { visit signup_path }

    let(:submit) { "Create my account" }

    describe "with invalid information" do
      it "should not create a user" do
        expect { click_button submit }.not_to change(User, :count)
      end
    end

    describe "with valid information" do
      before do
        fill_in "Name",         with: "Example User"
        fill_in "Email",        with: "user@example.com"
        fill_in "Password",     with: "foobar"
        fill_in "Confirmation", with: "foobar"
      end

      it "should create a user" do
        expect { click_button submit }.to change(User, :count).by(1)
      end
    end
  end

  describe "after submission" do
    before { visit signup_path }
    before { click_button submit }

    it { should have_title('Sign up') }
    it { should have_content('error') }
  end
end

Answer 1

关于Hartl这本书的其他问题，你错过了吗？

let(:submit) { "Sign up" }

你不应该通过学习Capybara来学习Rails - ＆gt;黄瓜，但这就是现在的时尚......

测试失败：“提交后” - 未定义的局部变量或方法'submit'

1 个答案: