On 16 May 2013, at 04:22, Andrey S. <li...@ruby-forum.com> wrote: > Yes, I know, that testing private methods it's not a good idea (and I > read this thread - http://www.ruby-forum.com/topic/197346 - and some > others) > > But how can I test the following code? > I use xmpp4r. In my public method #listen I start receive jabber > messages like so: > > def listen > @client.add_message_callback do |m| > do_things_with_message(m) > end > end > > private > def do_things_with_message(m) > # > end > > #add_message_callback - runs block, when message come > > So, testing #listen method it's difficult and it more testing xmpp4r > than my #do_things_with_message > > How to do all right and test #do_things_with_message? :) > (http://www.ruby-forum.com/topic/197346#859664)
What does do_things_with_message do? How would I tell, from the outside of this class, that it has been invoked, and whether it has behaved as expected? Is there a collaborator on this class that it will send a message to? Is there some state that it will set on this class that I can read? cheers, Matt -- http://mattwynne.net || https://twitter.com/mattwynne || http://the-cucumber-book.com || http://bddkickstart.com || http://www.relishapp.com
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