fix namespace walking in yardoc plugin [ci skip]

Author: steved

util/resource_handler.rb

@@ -14,7 +14,7 @@ def process
  p.const_get(k)
  end
  rescue NameError
- parent = ZendeskAPI.const_get(namespace.to_s.split('::').last)
+ parent = walk_namespace(namespace)
  klass = parent.const_get(klass)
  end
 
@@ -25,7 +25,7 @@ def process
  begin
  klass = ZendeskAPI.const_get(klass)
  rescue NameError
- parent = ZendeskAPI.const_get(namespace.to_s.split('::').last)
+ parent = walk_namespace(namespace)
  klass = parent.const_get(klass)
  end
 
@@ -52,6 +52,12 @@ def process
  writer.docstring.add_tag(YARD::Tags::Tag.new(:param, "The associated object or its attributes", "Hash or #{klass.name}", "value"))
  end
 
+ def walk_namespace(namespace)
+ namespace.to_s.split('::').inject(ZendeskAPI) do |klass, namespace|
+ klass.const_get(namespace)
+ end
+ end
+
  def get_klass(statement)
  statement.traverse do |node|
  if node.type == :assoc && node.jump(:kw).source == "class"