Capybara::Webkit::InvalidResponseError: 无法加载 URL: file:///答案

【问题标题】：Capybara::Webkit::InvalidResponseError: Unable to load URL: file:///Capybara::Webkit::InvalidResponseError: 无法加载 URL: file:///
【发布时间】：2014-05-15 03:28:10
【问题描述】：

所以当我尝试使用 Capybara 在 TestUnit 中运行集成测试时出现此错误。

它正在尝试在 file:/// 处加载 URL

有什么想法吗？

# Running:

E

Finished in 1.072113s, 0.9327 runs/s, 0.0000 assertions/s.

  1) Error:
SignInTest#test_user_signs_in_successfully:
Capybara::Webkit::InvalidResponseError: Unable to load URL: file:/// because of error loading file:///: Unknown error
    test/integration/sign_in_test.rb:12:in `block in <class:SignInTest>'

1 runs, 0 assertions, 0 failures, 1 errors, 0 skips
[Finished in 6.2s with exit code 1]
[cmd: ["/usr/local/bin/rbenv exec ruby -Itest test/integration/sign_in_test.rb -n 'test_user_signs_in_successfully'"]]
[dir: /Users/user/code/project]
[path: /usr/bin:/bin:/usr/sbin:/sbin]

【问题讨论】：

标签： ruby-on-rails ruby-on-rails-4 capybara capybara-webkit

【解决方案1】：

确保它在 test_helper.rb 中

require "capybara/rails"

【讨论】：