Question

我正在运行第三章中的rspec规范/命令。使用命令

创建了sample_app

rails new sample_app -T -database=postgresql

当运行命令rspec spec /得到以下错误时。

C:\Users\ASUS PC\rails_projects\Sample_App>rspec spec
You must 'gem install win32console' to use colour on Windows
C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require': cannot load such file -- test/unit/assertions (LoadError)
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `block in require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-rails-2.0.1/lib/rspec/rails/adapters.rb:2:in `<top (required)>'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `block in require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-rails-2.0.1/lib/rspec/rails.rb:20:in `<top (required)>'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `block in require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
        from C:/Users/ASUS PC/rails_projects/Sample_App/spec/spec_helper.rb:4:in `<top (required)>'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
        from C:/Users/ASUS PC/rails_projects/Sample_App/spec/controllers/pages_controller_spec.rb:1:in `<top (required)>'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `load'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `block in load_spec_files'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `map'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `load_spec_files'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/command_line.rb:18:in `run'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:55:in `run_in_process'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:46:in `run'
        from C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:10:in `block in autorun'

看起来rails正在寻找未创建的测试目录。

Rspec Gem list：

rspec (2.0.1)
rspec-core (2.0.1)
rspec-expectations (2.0.1)
rspec-mocks (2.0.1)
rspec-rails (2.0.1)
rspec-support (3.4.1)

Gemfile开发和测试

group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug'
  gem 'webrat', '0.7.3'
  gem 'rspec-rails', '~> 2.0.0'

end

group :development do
  # Access an IRB console on exception pages or by using <%= console %> in views
  gem 'web-console', '~> 2.0'

end

Answer 1

您是否真的尝试安装错误中提到的gem？

gem install win32console

此外，您似乎仍然对经典测试框架有一些依赖性。您是否检查过application.rb是否有任何未被注释掉的test铁路？

# require "rails/test_unit/railtie"

应该评论

Windows 10：Michael Hartl第3章：Rspec Spec错误

1 个答案: