Question

我跟随"How I Test" screencast at RailsCasts，但是我遇到了spork问题

$ guard
Guard is now watching at '/Users/darth/projects/auth-before'
Starting Spork for Test::Unit & RSpec 
Couldn't find a supported test framework that begins with 'testunit'

Supported test frameworks:
( ) Cucumber
(*) RSpec

Legend: ( ) - not detected in project   (*) - detected
Using RSpec
Preloading Rails environment
Loading Spork.prefork block...
Spork is ready and listening on 8989!
ERROR: Could not start Spork server for Test::Unit & RSpec. Make sure you can use it manually first.

# here I get growl notification "Test::Unit & RSpec NOT started

Guard::RSpec is running, with RSpec 2!
Running all specs
Running tests with args ["--color", "--format", "progress", "--format", "Guard::RSpec::Formatter::NotificationRSpec", "--out", "/dev/null", "--require", "/Users/darth/.rvm/gems/ruby-1.9.2-p290/gems/guard-rspec-0.5.0/lib/guard/rspec/formatters/notification_rspec.rb", "spec"]...
.

Finished in 14.47 seconds
1 example, 0 failures
Done.

当我尝试在单独的终端窗口中运行spork时，它没有帮助，因为它在我运行guard后立即被杀死

$ spork
Using RSpec
Preloading Rails environment
Loading Spork.prefork block...
Spork is ready and listening on 8989!
Killed: 9

如果我只是运行spork然后尝试rspec . --drb，那就可以了。 Here's link to gist使用我的Gemfile，Guardfile和spec_helper.rb

Answer 1

你应该改变：

guard 'spork', :cucumber_env => { 'RAILS_ENV' => 'test' }, 
               :rspec_env => { 'RAILS_ENV' => 'test' }, 
               :wait => 120

为：

guard 'spork', :rspec_env => { 'RAILS_ENV' => 'test' }, 
                cucumber: false, 
                test_unit: false

Answer 2

这个问题实际上是由guard杀死spork之前甚至可以加载造成的，这对我的较慢的 MacBook Pro来说是一个问题。

解决方案是使用:wait => 120中的Guardfile来增加等待时间，例如

guard 'spork', :cucumber_env => { 'RAILS_ENV' => 'test' }, 
               :rspec_env => { 'RAILS_ENV' => 'test' }, :wait => 120
    ....

当使用防护叉时防护Spork崩溃

2 个答案: