Cli interface for faker

[shapeshed]

I've added a CLI for faker. Cucumber tests are there to match the test unit coverage.

[stympy]

Thanks for the pull request, and sorry for the delay in getting back to you on it. I'm getting a lot of warnings from thor when running the tests against the latest master. If you could update your code to clobber the warnings I'll be happy to do the merge. And I'll even do it faster, this time. :)

[shapeshed]

I fixed a few things resulting from dependency upgrades since the initial pull request but I'm still getting the warnings from Thor

/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/util.rb:158: warning: `*' interpreted as argument prefix
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor.rb:282: warning: instance variable @long_desc not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor.rb:282: warning: instance variable @long_desc not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized
/Users/george/.rvm/gems/ruby-1.9.2-p290@faker/gems/thor-0.14.6/lib/thor/base.rb:528: warning: instance variable @no_tasks not initialized

This looks like a known issue with Thor. I get the warnings on ree, 1.9.2 & 1.9.3

I guess it will be difficult to merge this pull request until the warnings are fixed upstream.

[stympy]

Updating to the latest thor fixes the warnings, but now running the bin gives me this:

Illegal instruction: 4

[stympy]

Ah, apparently that error happened with bundler clobber the bin/faker file.

[vbrazo]

@shapeshed Are you still interested in finishing this idea? If so, please rebase with master, fix the Rubocop violations and push it. Otherwise, I think we should assign this task to another contributor or close this PR.

[vbrazo]

This PR was moved to #1278