Refactored CLI override command to use Thor.

[parndt]

WARNING: The tests FAIL

This is because cli_spec.rb is testing the output of the rake command. I think this is silly.

If we're testing the CLI we should be testing the CLI class, not the rake command.

Permission to refactor these specs to test the class instead?

Here's how you'd call it:

Refinery::CLI.new.override({"view" => "_content_page"})

Seems better to me.

@robyurkowski @ugisozols Please give me your feedback.

[robyurkowski]

I think this is absolutely the right move. That also gives us the ability for end users to write custom scripts, which is pretty sweet too...

[parndt]

Not only that but we can remove all the ugly FileUtils.rm_r stuff with this:

Refinery::CLI.new([], {:pretend => true}).override({"view" => "_content_page"})

Note how this works:

[1] pry(main)> Refinery::CLI.new([], {:pretend => true}).override({"view" => "_content_page"})
      create  spec/dummy/app/views/refinery/_content_page.html.erb
=> ["refinery/_content_page.html.erb"]
[2] pry(main)> Refinery::CLI.new([], {:pretend => true}).override({"view" => "_content_page"})
      create  spec/dummy/app/views/refinery/_content_page.html.erb
=> ["refinery/_content_page.html.erb"]
[3] pry(main)> Refinery::CLI.new([], {:pretend => false}).override({"view" => "_content_page"})
      create  spec/dummy/app/views/refinery/_content_page.html.erb
=> ["refinery/_content_page.html.erb"]
[4] pry(main)> Refinery::CLI.new([], {:pretend => true}).override({"view" => "_content_page"})
   identical  spec/dummy/app/views/refinery/_content_page.html.erb
=> ["refinery/_content_page.html.erb"]

File not created unless pretend is false and it shows us identical output to the true copy. Movie magic.

[robyurkowski]

I think it'll also lend itself to be moved to the refinerycms binary, with an API that looks something like refinerycms override view _content_page.

[parndt]

Except it needs the environment so that it has Refinery::Plugins.registered so it might as well be a rake task?

[ugisozols]

Looks good and much cleaner than current implementation. Permission granted to change specs ;)

[parndt]

Specs updated :) much cleaner!