I'm trying to pass a couple of variables through the command line to rake to be used in rspec.
我试图通过命令行传递几个变量来rake在rspec中使用。
From what i gather i can do this to pass args into my rake task:
从我收集的内容中我可以做到这一点，将args传递给我的rake任务：
task :my_task, :arg1, :arg2 do |t, args|
puts "Args were: #{args}"
end
but I'm using rspec so my rake task looks like this:
但我正在使用rspec，所以我的rake任务看起来像这样：
RSpec::Core::RakeTask.new(:my_task), :arg1, :arg2 do |t, args|
puts args.arg1
puts args.arg2
end
which doesn't work.
这不起作用。
also I havent figured out how to pass it to my rspec spec file
我还没弄明白如何将它传递给我的rspec规范文件
2 个解决方案
#1
0
How do you call rake?
你怎么称耙？
For your example you have to call:
对于您的示例，您必须致电：
rake mytask[val1,val2]
I'm not sure about your 2nd code example. args should be a hash with keys :arg1 and :arg2. So you may use
我不确定你的第二个代码示例。 args应该是一个带键的哈希：arg1和：arg2。所以你可以使用
puts args[:arg1]
I'm in doubt if args.arg1 will work.
我怀疑args.arg1是否有效。
#2
0
It's been a while since the original question, but I had to solve a similar problem. You don't have to change much of your initial idea:
从最初的问题开始已经有一段时间了，但我必须解决类似的问题。你不必改变你最初的想法：
RSpec::Core::RakeTask.new(:my_task, [:arg1, :arg2]) do |t, args|
puts args.arg1
puts args.arg2
end
Then call it e.g. via:
然后称它为例如通过：
rake my_task["hello","world"]
#1
0
How do you call rake?
你怎么称耙？
For your example you have to call:
对于您的示例，您必须致电：
rake mytask[val1,val2]
I'm not sure about your 2nd code example. args should be a hash with keys :arg1 and :arg2. So you may use
我不确定你的第二个代码示例。 args应该是一个带键的哈希：arg1和：arg2。所以你可以使用
puts args[:arg1]
I'm in doubt if args.arg1 will work.
我怀疑args.arg1是否有效。
#2
0
It's been a while since the original question, but I had to solve a similar problem. You don't have to change much of your initial idea:
从最初的问题开始已经有一段时间了，但我必须解决类似的问题。你不必改变你最初的想法：
RSpec::Core::RakeTask.new(:my_task, [:arg1, :arg2]) do |t, args|
puts args.arg1
puts args.arg2
end
Then call it e.g. via:
然后称它为例如通过：
rake my_task["hello","world"]