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Extracting hpricot_document method

This commit is contained in:
Bryan Helmkamp 2008-11-27 00:33:11 -05:00
parent b1ef30c71d
commit e7ddb4bdd1
1 changed files with 16 additions and 12 deletions
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28
lib/webrat/core/xml.rb
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@ -5,19 +5,23 @@ module Webrat #:nodoc:
if Webrat.configuration.parse_with_nokogiri?
Webrat.nokogiri_document(stringlike)
else
return stringlike.dom if stringlike.respond_to?(:dom)
Webrat::XML.hpricot_document(stringlike)
end
end
def self.hpricot_document(stringlike)
return stringlike.dom if stringlike.respond_to?(:dom)
if Hpricot::Doc === stringlike
stringlike
elsif Hpricot::Elements === stringlike
stringlike
elsif StringIO === stringlike
Hpricot(stringlike.string)
elsif stringlike.respond_to?(:body)
Hpricot(stringlike.body.to_s)
else
Hpricot(stringlike.to_s)
end
if Hpricot::Doc === stringlike
stringlike
elsif Hpricot::Elements === stringlike
stringlike
elsif StringIO === stringlike
Hpricot(stringlike.string)
elsif stringlike.respond_to?(:body)
Hpricot(stringlike.body.to_s)
else
Hpricot(stringlike.to_s)
end
end