Question

我是Rails and Guard的新手，我正在观看一个截屏视频，它似乎输出错误数量，示例等。但是，当我运行它时，我收到以下输出：

    18:31:11 - INFO - Running: spec/controllers/tasks_controller_spec.rb
/Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit/testcase.rb:9:in `<class:TestCase>': uninitialized constant Test::Unit::TestCase::Assertions (NameError)
    from /Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit/testcase.rb:8:in `<module:Unit>'
    from /Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit/testcase.rb:4:in `<module:Test>'
    from /Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit/testcase.rb:3:in `<top (required)>'
    from /Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit.rb:5:in `<top (required)>'
    from /Users/Phil/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/test/unit/assertions.rb:4:in `<top (required)>'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-rails-2.14.0/lib/rspec/rails/adapters.rb:3:in `<top (required)>'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-rails-2.14.0/lib/rspec/rails.rb:11:in `<top (required)>'
    from /Users/Phil/rails/tasks/spec/spec_helper.rb:4:in `<top (required)>'
    from /Users/Phil/rails/tasks/spec/controllers/tasks_controller_spec.rb:1:in `require'
    from /Users/Phil/rails/tasks/spec/controllers/tasks_controller_spec.rb:1:in `<top (required)>'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/configuration.rb:896:in `load'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/configuration.rb:896:in `block in load_spec_files'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/configuration.rb:896:in `each'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/configuration.rb:896:in `load_spec_files'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/command_line.rb:22:in `run'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/runner.rb:80:in `run'
    from /Users/Phil/.rvm/gems/ruby-1.9.3-p448/gems/rspec-core-2.14.3/lib/rspec/core/runner.rb:17:in `block in autorun'

我做错了吗？

Answer 1

事实证明，至少在我的情况下，我不得不删除宝石'转弯'并修复了整个事情。

Answer 2

您看到rspec的输出处理您的spec文件，这是正常的。如果你的规格毫无例外地运行，那么你只需看到成功/失败报告。但是，如果您的规范引发了错误，那么您将获得堆栈跟踪，就像您在这种情况下看到的那样。您应该查看跟踪并确定您的规范和/或应用程序代码中可能存在的错误。

Answer 3

在您的堆栈跟踪（您发布的所有行）中，您得到了问题的答案。

寻找指向项目中文件的行，这些行以“/ Users / Phil / rails /”

路径开头

第一个指向“/Users/Phil/rails/tasks/spec/controllers/tasks_controller_spec.rb”第1行并且似乎抱怨了require语句。那是你应该开始调查的地方。

这是测试的基本原则：你得到一个错误，找到它的位置，然后找到它的原因，最后解决它：）

祝你好运

Guard-rspec Rails奇数输出

3 个答案: