的Rails：针对不同的环境特定耙任务相关

Question

我主要的Rakefile有一些任务停止和启动selenuim如下：

require 'selenium/rake/tasks' 

Selenium::Rake::RemoteControlStartTask.new do |rc| 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
    rc.background = false 
    rc.wait_until_up_and_running = true 
    rc.additional_args << "-singleWindow" 
end 

Selenium::Rake::RemoteControlStopTask.new do |rc| 
    rc.host = "localhost" 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
end 

这将强制要求必须安装使用耙selenuim宝石不管 的铁轨环境。我在哪里可以放这个代码，这样它只会在rails环境设置为测试时加载？

的Rails 2.3

干杯

Answer 1

你使用Rails 3或者Rails 2？

导轨3添加一个块，像这样：

if Rails.env.test? 
    require 'selenium/rake/tasks' 

    Selenium::Rake::RemoteControlStartTask.new do |rc| 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
    rc.background = false 
    rc.wait_until_up_and_running = true 
    rc.additional_args << "-singleWindow" 
    end 

    Selenium::Rake::RemoteControlStopTask.new do |rc| 
    rc.host = "localhost" 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
    end 
end 

在轨道2（或3，但它不建议使用）是这样的：

if RAILS_ENV == "test" 
    require 'selenium/rake/tasks' 

    Selenium::Rake::RemoteControlStartTask.new do |rc| 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
    rc.background = false 
    rc.wait_until_up_and_running = true 
    rc.additional_args << "-singleWindow" 
    end 

    Selenium::Rake::RemoteControlStopTask.new do |rc| 
    rc.host = "localhost" 
    rc.port = 4444 
    rc.timeout_in_seconds = 3 * 60 
    end 
end