2011-12-28 45 views
0
工作

当我跑卫,我得到以下错误:无法获得growl_notify对狮子

ERROR: Error sending notification with growl_notify: undefined method `first' for nil:NilClass

我的Gemfile包括:

group :test, :development do 
    gem 'turn' 
    gem 'rspec-rails' 
    gem 'capybara' 
    gem 'guard-rspec' 
    gem 'growl_notify' 
end 

低吼版本:1.3.2 红宝石版本: 1.8.7

请帮忙:(

回答

1

随着growl_notify你倾向于发送类似于:

GrowlNotify.normal(:title => 'HELLO WORLD', :description => 'Man that was cool')

我猜你要使用一些阵列和访问的第一个元素是这样的:

GrowlNotify.normal(:title => 'HELLO WORLD', :description => "#{someArray.first()}")

和是的someArray为零。