如何在 rspec 中调用 rake 任务
问题描述:
我正在尝试在我的 rspec 中调用一个 rake 任务.
I am trying to invoke a rake task in in my rspec.
require "rake"
rake = Rake::Application.new
Rake.application = rake
rake.init
rake.load_rakefile
rake['rake my:task'].invoke
但我收到错误
Failure/Error: rake['rake db:migrate'].invoke
RuntimeError:
Don't know how to build task 'rake db:migrate'
有谁知道我们如何在 rspec 代码中调用 rake 任务.
Does anyone have a idea how we can invoke rake task in rspec code.
任何帮助将不胜感激.
答
将方括号中的参数传入invoke
:
To pass in the arguments in square brackets to invoke
:
rake sim:manual_review_referral_program[3,4]
变成:
rake['sim:manual_review_referral_program'].invoke(3,4)
如果您的 args
在数组中,您可以执行以下操作:
If your args
are in an array, you can do the following:
args = [3,4]
rake['sim:manual_review_referral_program'].invoke(*args)
关于这个 StackOverflow 问题的更多信息:如何运行 Rake来自 Rake 任务中的任务?.
More info at this StackOverflow question: How to run Rake tasks from within Rake tasks?.