`require': 无法加载这样的文件 -- spec_helper (LoadError)

Question

我正在创作

bundler gem --test=rspec MyGem.

我正在其中获取存储库结构。

当我尝试运行 rspec 代码时，出现以下错误：

 `require': cannot load such file -- spec_helper (LoadError)

然后我尝试申请 require relative 但我仍然收到错误消息：

sheetal@ubuntu:~/sheetal/spec$ rspec sheetal_spec.rb 
\/home/sheetal/.rvm/rubies/ruby-2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- spec_helper (LoadError)
    from /home/sheetal/.rvm/rubies/ruby-2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /home/sheetal/sheetal/spec/sheetal_spec.rb:1:in `<top (required)>'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `load'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `block in load_spec_files'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `each'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `load_spec_files'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:96:in `setup'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:84:in `run'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:69:in `run'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:37:in `invoke'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/gems/rspec-core-3.1.7/exe/rspec:4:in `<top (required)>'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/bin/rspec:23:in `load'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/bin/rspec:23:in `<main>'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/bin/ruby_executable_hooks:15:in `eval'
    from /home/sheetal/.rvm/gems/ruby-2.2.0/bin/ruby_executable_hooks:15:in `<main>'

Answer 1

您正在运行从 spec 文件夹中获取规范。这弄乱了加载路径。运行来自项目根目录的规范：~/sheetal.

rspec spec/sheetal_spec.rb

Rspec 自动将 spec 和 lib 文件夹添加到加载路径。如果您已经在 spec 文件夹中，rspec 将改为将 spec/spec 添加到加载路径。

假设您的代码在 lib 文件夹中，如果您想要运行，则必须将 . 和 ../lib 添加到加载路径您在 spec 文件夹中的测试。

`require': 无法加载这样的文件 -- spec_helper (LoadError)

`require': cannot load such file -- spec_helper (LoadError)

ruby

rspec

rspec2

rspec-rails

rspec3