ruby - 在组中定义一个变量并在测试声明中使用

Answer 1

Declare variables in the Rspec.configure block:

RSpec.configure do |config|
  config.add_setting :variables, :default =>  [1, 2]
end

And use it inside your specs like this:

RSpec.configuration.variables.each do |i|
end

You can also declare variables outside of the RSpec configuration block like in the example below, but since you probably already have this block, better keep things clean.

RSpec.configuration.add_setting :variables, :default =>  [1, 2]