I'm curious about standards on unit testing modules.
I have a module file in my lib/ directory. Should I create a unit test
in test/unit directory and test it as I would any other model?
Don't know if there's a standard but I think it makes sense just to
it in test/unit.
Is there any kind of naming convention used for unit test files for
modules (some_name_test.rb or some_name_module_test.rb)?
Don't know. If it's lib/some_name.rb then test/unit/
seems ok with contents:
require File.dirname(__FILE__) + '/../test_helper'
class SomeNameTest < Test::Unit::TestCase
Works for me at the moment.