2006-09-01 01:33:21 -04:00
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require 'abstract_unit'
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2006-09-23 21:37:45 -04:00
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require 'fixtures/post'
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require 'fixtures/author'
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2007-06-29 23:31:48 -04:00
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require 'fixtures/tagging'
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2007-07-09 18:07:39 -04:00
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require 'fixtures/comment'
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2006-09-01 01:33:21 -04:00
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class Contact < ActiveRecord::Base
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# mock out self.columns so no pesky db is needed for these tests
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def self.columns() @columns ||= []; end
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def self.column(name, sql_type = nil, default = nil, null = true)
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columns << ActiveRecord::ConnectionAdapters::Column.new(name.to_s, default, sql_type.to_s, null)
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end
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2007-03-18 03:30:09 -04:00
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column :name, :string
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column :age, :integer
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column :avatar, :binary
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column :created_at, :datetime
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column :awesome, :boolean
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column :preferences, :string
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serialize :preferences
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2006-09-01 01:33:21 -04:00
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end
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class XmlSerializationTest < Test::Unit::TestCase
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def test_should_serialize_default_root
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@xml = Contact.new.to_xml
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assert_match %r{^<contact>}, @xml
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assert_match %r{</contact>$}, @xml
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end
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2006-09-17 12:31:30 -04:00
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def test_should_serialize_default_root_with_namespace
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@xml = Contact.new.to_xml :namespace=>"http://xml.rubyonrails.org/contact"
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assert_match %r{^<contact xmlns="http://xml.rubyonrails.org/contact">}, @xml
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assert_match %r{</contact>$}, @xml
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end
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2006-09-01 01:33:21 -04:00
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def test_should_serialize_custom_root
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@xml = Contact.new.to_xml :root => 'xml_contact'
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assert_match %r{^<xml-contact>}, @xml
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assert_match %r{</xml-contact>$}, @xml
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end
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def test_should_allow_undasherized_tags
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@xml = Contact.new.to_xml :root => 'xml_contact', :dasherize => false
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assert_match %r{^<xml_contact>}, @xml
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assert_match %r{</xml_contact>$}, @xml
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assert_match %r{<created_at}, @xml
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end
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def test_should_allow_attribute_filtering
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@xml = Contact.new.to_xml :only => [:age, :name]
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assert_match %r{<name}, @xml
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assert_match %r{<age}, @xml
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assert_no_match %r{<created-at}, @xml
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@xml = Contact.new.to_xml :except => [:age, :name]
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assert_no_match %r{<name}, @xml
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assert_no_match %r{<age}, @xml
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assert_match %r{<created-at}, @xml
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end
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2007-04-12 21:26:17 -04:00
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def test_should_include_yielded_additions
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@xml = Contact.new.to_xml do |xml|
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xml.creator "David"
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end
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assert_match %r{<creator>David</creator>}, @xml
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end
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2006-09-01 01:33:21 -04:00
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end
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class DefaultXmlSerializationTest < Test::Unit::TestCase
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def setup
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@xml = Contact.new(:name => 'aaron stack', :age => 25, :avatar => 'binarydata', :created_at => Time.utc(2006, 8, 1), :awesome => false, :preferences => { :gem => 'ruby' }).to_xml
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2006-09-01 01:33:21 -04:00
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end
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def test_should_serialize_string
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assert_match %r{<name>aaron stack</name>}, @xml
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end
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def test_should_serialize_integer
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assert_match %r{<age type="integer">25</age>}, @xml
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end
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def test_should_serialize_binary
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assert_match %r{YmluYXJ5ZGF0YQ==\n</avatar>}, @xml
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assert_match %r{<avatar(.*)(type="binary")}, @xml
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assert_match %r{<avatar(.*)(encoding="base64")}, @xml
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end
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def test_should_serialize_datetime
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assert_match %r{<created-at type=\"datetime\">2006-08-01T00:00:00Z</created-at>}, @xml
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end
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def test_should_serialize_boolean
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assert_match %r{<awesome type=\"boolean\">false</awesome>}, @xml
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end
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2007-03-18 03:30:09 -04:00
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def test_should_serialize_yaml
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assert_match %r{<preferences type=\"yaml\">--- \n:gem: ruby\n</preferences>}, @xml
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end
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2006-09-01 01:33:21 -04:00
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end
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class NilXmlSerializationTest < Test::Unit::TestCase
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def setup
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@xml = Contact.new.to_xml(:root => 'xml_contact')
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end
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def test_should_serialize_string
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assert_match %r{<name></name>}, @xml
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end
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def test_should_serialize_integer
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assert_match %r{<age type="integer"></age>}, @xml
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end
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def test_should_serialize_binary
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assert_match %r{></avatar>}, @xml
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assert_match %r{<avatar(.*)(type="binary")}, @xml
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assert_match %r{<avatar(.*)(encoding="base64")}, @xml
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end
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def test_should_serialize_datetime
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assert_match %r{<created-at type=\"datetime\"></created-at>}, @xml
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end
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def test_should_serialize_boolean
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assert_match %r{<awesome type=\"boolean\"></awesome>}, @xml
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end
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2007-03-18 03:30:09 -04:00
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def test_should_serialize_yaml
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assert_match %r{<preferences type=\"yaml\"></preferences>}, @xml
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end
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2006-09-23 21:37:45 -04:00
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end
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class DatabaseConnectedXmlSerializationTest < Test::Unit::TestCase
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fixtures :authors, :posts
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# to_xml used to mess with the hash the user provided which
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2007-05-02 22:24:50 -04:00
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# caused the builder to be reused. This meant the document kept
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# getting appended to.
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2006-09-23 21:37:45 -04:00
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def test_passing_hash_shouldnt_reuse_builder
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options = {:include=>:posts}
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david = authors(:david)
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first_xml_size = david.to_xml(options).size
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second_xml_size = david.to_xml(options).size
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assert_equal first_xml_size, second_xml_size
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end
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2007-05-02 22:24:50 -04:00
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def test_include_uses_association_name
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2007-06-29 23:31:48 -04:00
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xml = authors(:david).to_xml :include=>:hello_posts, :indent => 0
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2007-06-27 12:37:40 -04:00
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assert_match %r{<hello-posts type="array">}, xml
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2007-07-09 18:07:39 -04:00
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assert_match %r{<hello-post type="Post">}, xml
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assert_match %r{<hello-post type="StiPost">}, xml
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2007-05-02 22:24:50 -04:00
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end
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2007-06-29 23:31:48 -04:00
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def test_methods_are_called_on_object
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xml = authors(:david).to_xml :methods => :label, :indent => 0
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assert_match %r{<label>.*</label>}, xml
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end
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def test_should_not_call_methods_on_associations_that_dont_respond
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xml = authors(:david).to_xml :include=>:hello_posts, :methods => :label, :indent => 2
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assert !authors(:david).hello_posts.first.respond_to?(:label)
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assert_match %r{^ <label>.*</label>}, xml
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assert_no_match %r{^ <label>}, xml
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end
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2007-07-09 14:13:24 -04:00
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def test_should_include_empty_has_many_as_empty_array
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authors(:david).posts.delete_all
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xml = authors(:david).to_xml :include=>:posts, :indent => 2
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2007-07-09 15:10:45 -04:00
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assert_equal [], Hash.from_xml(xml)['author']['posts']
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assert_match %r{^ <posts type="array"/>}, xml
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end
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2007-07-09 18:07:39 -04:00
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def test_should_has_many_array_elements_should_include_type_when_different_from_guessed_value
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xml = authors(:david).to_xml :include=>:posts_with_comments, :indent => 2
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assert Hash.from_xml(xml)
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assert_match %r{^ <posts-with-comments type="array">}, xml
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assert_match %r{^ <posts-with-comment type="Post">}, xml
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assert_match %r{^ <posts-with-comment type="StiPost">}, xml
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types = Hash.from_xml(xml)['author']['posts_with_comments'].collect {|t| t['type'] }
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assert types.include?('SpecialPost')
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assert types.include?('Post')
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assert types.include?('StiPost')
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end
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2006-09-01 01:33:21 -04:00
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end
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