Rails: rake db:test:prepare Vs rake test:prepare [英] Rails: rake db:test:prepare Vs rake test:prepare

问题描述

作为指南，用于准备测试数据库的命令是

AS the guides, the command used to prepare test database is

bundle exec rake db:test:prepare

但是，我发现以下命令也有效&为我创建了测试数据库.

However, I have found that following command also works & created the test db for me.

bundle exec rake test:prepare

想知道这是否是一个有效的命令，如果是的话.我在哪里可以找到文档.

Wanted to know if this is a valid command, if yes. Where can I find the documentation.

在 rails 3.2.8

推荐答案

根据 github 和源代码 task 'test:prepare' =>'db:test:prepare' 在底部提到.

According to github and the source code task 'test:prepare' => 'db:test:prepare' is mentioned at the bottom.

因此，它是一个快捷方式、包装器，无论您想怎么称呼它.另一个问题是为什么当你执行 bundle exec rake -T 但嘿.

Hence it's a shortcut, wrapper, whatever you want to call it. Another question would be why this doesn't up when you do bundle exec rake -T but hey.

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