使用 Test First Ruby 的终端错误答案

【问题标题】：Terminal error using Test First Ruby使用 Test First Ruby 的终端错误
【发布时间】：2014-09-10 12:22:38
【问题描述】：

我刚刚开始 Test First Ruby，但在运行 rake 以开始解决问题时遇到了麻烦。

我认为是我的 RSpec 版本或我的 Ruby 版本导致了错误。

这是错误，

AT MacBook-Pro:01_temperature AT$ rake
(in /Users/AT/Desktop/learn_ruby)
/Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- temperature (LoadError)
    from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/AT/Desktop/learn_ruby/01_temperature/temperature_spec.rb:18:in `<top (required)>'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/configuration.rb:1105:in `load'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/configuration.rb:1105:in `block in load_spec_files'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/configuration.rb:1105:in `each'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/configuration.rb:1105:in `load_spec_files'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/runner.rb:96:in `setup'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/runner.rb:84:in `run'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/runner.rb:69:in `run'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/lib/rspec/core/runner.rb:37:in `invoke'
    from /Library/Ruby/Gems/2.0.0/gems/rspec-core-3.1.2/exe/rspec:4:in `<top (required)>'
    from /usr/bin/rspec:23:in `load'
    from /usr/bin/rspec:23:in `<main>'
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby -S rspec /Users/AT/Desktop/learn_ruby/01_temperature/temperature_spec.rb -I/Users/AT/Desktop/learn_ruby/01_temperature -I/Users/AT/Desktop/learn_ruby/01_temperature/solution -f documentation -r ./rspec_config failed

几分钟前我遇到了类似的问题，但通过卸载 RSpec v-3 并安装 v-2.14 解决了。

任何帮助将不胜感激！

【问题讨论】：

标签： ruby rspec terminal test-first

【解决方案1】：

您的文件temperature_spec 需要我认为是被测类temperature 的源 - 但 RSpec 加载器无法解析此文件的路径。

发布 rspec 文件的源代码和您的测试类对您很有帮助。

【讨论】：