Question

您好我现在正在第8章micheal hartl Learning Rails第3版。目前我因为上述错误而陷入第8章。如果somebuddy帮助我，我会非常感激。提前致谢

当我运行bundle exec rake test时，它会出现

sample_app git:(log-in-log-out) ✗ bundle exec rake test
Run options: --seed 16515

# Running:

......E............

Finished in 0.944425s, 20.1181 runs/s, 40.2361 assertions/s.

  1) Error:
SiteLayoutTest#test_layout_links:
NoMethodError: undefined method `full_title' for #<SiteLayoutTest:0x007ff8bea694b0>
    test/integration/site_layout_test.rb:12:in `block in <class:SiteLayoutTest>'

19 runs, 38 assertions, 0 failures, 1 errors, 0 skips

而我的文件包含以下内容

require 'test_helper'

class SiteLayoutTest < ActionDispatch::IntegrationTest
  test "layout links" do
      get root_path
      assert_template 'static_pages/home'
      assert_select "a[href=?]", root_path, count: 2
      assert_select "a[href=?]", help_path
      assert_select "a[href=?]", about_path
      assert_select "a[href=?]", contact_path
      get signup_path
      assert_select "title", full_title("Sign up") 
  end
end

Answer 1

full_title是application_helper.rb中定义的辅助方法。查看https://www.railstutorial.org/book/_single-page#code-title_helper

第8章。迈克尔哈特尔第3版

1 个答案: