C0 code coverage information

Generated on Sun Jun 11 23:15:13 CEST 2006 with rcov 0.6.0

Code reported as executed by Ruby looks like this...
and this: this line is also marked as covered.
Lines considered as run by rcov, but not reported by Ruby, look like this,
and this: these lines were inferred by rcov (using simple heuristics).
Finally, here's a line marked as not executed.

 1 require 'open-uri'
Calls
      1   Object#require at vendor/rails/activesupport/lib/active_support/dependencies.rb:213

 2 require 'time'
Calls
      1   Object#require at vendor/rails/activesupport/lib/active_support/dependencies.rb:213

 3 require 'rexml/document'
Calls
      1   Object#require at vendor/rails/activesupport/lib/active_support/dependencies.rb:213

 4 
 5 class Delicious
Calls
      1   Class#inherited at vendor/rails/activesupport/lib/active_support/class_inheritable_attributes.rb:108

 6   include REXML
 7 
 8   attr_accessor :url, :items, :link, :title
Calls
      8   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47

 9     
10   # This object holds given information of an item
11   class DeliciousItem < Struct.new(:link, :title, :date)  
Calls
      6   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47
      2   Class#inherited at vendor/rails/activesupport/lib/active_support/class_inheritable_attributes.rb:108

12     def to_s; title end          
Calls
      1   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47

13   end
14     
15   # Pass the url to the RSS feed you would like to keep tabs on
16   # by default this will request the rss from the server right away and 
17   # fill the items array
18   def initialize(url, refresh = true)
Calls
      1   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47

19 	self.items  = []
20 	self.url    = url
21 	self.refresh if refresh
22   end
23   
24   # This method lets you refresh the items in the items array
25   # useful if you keep the object cached in memory and 
26   def refresh
Calls
      1   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47

27     open(@url) do |http|
28       parse(http.read)
29     end
30   end
31   
32 private
33 
34   def parse(body)
Calls
      1   #<Class:Object>#method_added at vendor/rails/actionpack/lib/action_view/vendor/builder/blankslate.rb:47

35   
36     xml = Document.new(body)
37   
38     self.items        = []    
39     self.link         = XPath.match(xml, "//channel/link/text()").to_s
40     self.title        = XPath.match(xml, "//channel/title/text()").to_s
41           
42     XPath.each(xml, "//item/") do |elem| 
43     
44       item = DeliciousItem.new
45       item.title       = XPath.match(elem, "title/text()").to_s                  
46       item.link        = XPath.match(elem, "link/text()").to_s
47       item.date        = Time.mktime(*ParseDate.parsedate(XPath.match(elem, "dc:date/text()").to_s))
48       items << item
49     end
50     
51     self.items = items.sort_by { |item| item.date }.reverse
52   end  
53 end

Generated using the rcov code coverage analysis tool for Ruby version 0.6.0.