On Jul 23, 2009, at 10:38 AM, Brice Figureau wrote:

>
> On 22/07/09 23:15, Luke Kanies wrote:
>> On Jul 22, 2009, at 10:31 AM, Brice Figureau wrote:
>>
>>> On 20/07/09 8:37, Luke Kanies wrote:
>>>> On Jul 18, 2009, at 4:13 AM, Brice Figureau wrote:
>>>>
>>>>> Puppetdoc wasn't correctly transforming AST::Boolean to string,
>>>>> producing a RDoc error which needs a string.
>>>>>
>>>>> Signed-off-by: Brice Figureau <[email protected]>
>>>>> ---
>>>>> lib/puppet/util/rdoc/parser.rb |    4 ++--
>>>>> 1 files changed, 2 insertions(+), 2 deletions(-)
>>>>>
>>>>> diff --git a/lib/puppet/util/rdoc/parser.rb b/lib/puppet/util/ 
>>>>> rdoc/
>>>>> parser.rb
>>>>> index 7954865..479bb92 100644
>>>>> --- a/lib/puppet/util/rdoc/parser.rb
>>>>> +++ b/lib/puppet/util/rdoc/parser.rb
>>>>> @@ -426,9 +426,9 @@ class Parser
>>>>>       value = value.children if value.is_a?
>>>>> (Puppet::Parser::AST::ASTArray)
>>>>>       if value.is_a?(Array)
>>>>>           "['#{value.join(", ")}']"
>>>>> -        elsif [:true, true, "true"].include?(value)
>>>>> +        elsif [:true, true, "true"].include?(value.to_s)
>>>>>           "true"
>>>>> -        elsif [:false, false, "false"].include?(value)
>>>>> +        elsif [:false, false, "false"].include?(value.to_s)
>>>>>           "false"
>>>> Can't we just do 'elsif value.to_s == "true"' and such?
>>> Actually no, because the AST::Boolean#to_s gives the real true (ie  
>>> the
>>> one from TrueClass).
>>> So if value = AST::Boolean.new(true), then value.to_s == true,  
>>> then it
>>> won't == "true", which was the root cause of the issue.
>>> And we also want to cover the case when value is an AST::Name (or
>>> whatever) initialized with "true".
>>>
>>> I'm really reluctant to change AST::Boolean#to_s to actually  
>>> return a
>>> string, as I'm almost sure there will be hiding side effects...
>>>
>>> If you have a better idea let me know (and don't even think about
>>> value.to_s.to_s :-))
>>
>> Ah, so Boolean.to_s doesn't always return a string; I see.
>
> Yes, it returns either true or false (the booleans, not the strings).
> So now, is it +1, or do you want me to do anything else?

+1, sorry.

-- 
Happiness is not achieved by the conscious pursuit of happiness; it is
generally the by-product of other activities. -- Aldous Huxley
---------------------------------------------------------------------
Luke Kanies | http://reductivelabs.com | http://madstop.com


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