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require "rexml/document"
require "rss-testcase"
require "rss/atom"
module RSS
class TestAtomCore < TestCase
def setup
@uri = "http://www.w3.org/2005/Atom"
@xhtml_uri = "http://www.w3.org/1999/xhtml"
end
def test_feed
version = "1.0"
encoding = "UTF-8"
standalone = false
feed = Atom::Feed.new(version, encoding, standalone)
assert_equal("", feed.to_s)
author = feed.class::Author.new
name = feed.class::Author::Name.new
name.content = "an author"
author.name = name
assert_not_equal("", author.to_s)
feed.authors << author
assert_equal("", feed.to_s)
id = feed.class::Id.new
id.content = "http://example.com/atom.xml"
assert_not_equal("", id.to_s)
feed.id = id
assert_equal("", feed.to_s)
title = feed.class::Title.new
title.content = "a title"
assert_not_equal("", title.to_s)
feed.title = title
assert_equal("", feed.to_s)
updated = feed.class::Updated.new
updated.content = Time.now
assert_not_equal("", updated.to_s)
feed.updated = updated
assert_not_equal("", feed.to_s)
feed.authors.clear
assert_equal("", feed.to_s)
entry = Atom::Feed::Entry.new
setup_entry(entry)
assert_not_equal("", entry.to_s)
author = entry.authors.first
entry.authors.clear
assert_equal("", entry.to_s)
entry.parent = feed
assert_equal("", entry.to_s)
feed.authors << author
assert_not_equal("", entry.to_s)
feed.authors.clear
feed.entries << entry
assert_equal("", feed.to_s)
entry.authors << author
assert_not_equal("", entry.to_s)
assert_not_equal("", feed.to_s)
doc = REXML::Document.new(feed.to_s)
xmldecl = doc.xml_decl
%w(version encoding).each do |x|
assert_equal(instance_eval(x), xmldecl.__send__(x))
end
assert_equal(standalone, !xmldecl.standalone.nil?)
assert_equal(@uri, doc.root.namespace)
end
def test_entry
version = "1.0"
encoding = "UTF-8"
standalone = false
entry = Atom::Entry.new(version, encoding, standalone)
setup_entry(entry)
author = entry.authors.first
entry.authors.clear
assert_equal("", entry.to_s)
source = Atom::Entry::Source.new
source.authors << author
entry.source = source
assert_not_equal("", entry.to_s)
doc = REXML::Document.new(entry.to_s)
xmldecl = doc.xml_decl
%w(version encoding).each do |x|
assert_equal(instance_eval(x), xmldecl.__send__(x))
end
assert_equal(standalone, !xmldecl.standalone.nil?)
assert_equal(@uri, doc.root.namespace)
end
def test_not_displayed_xml_stylesheets
feed = Atom::Feed.new
plain_feed = feed.to_s
3.times do
feed.xml_stylesheets.push(XMLStyleSheet.new)
assert_equal(plain_feed, feed.to_s)
end
end
def test_atom_author
assert_atom_person_to_s(Atom::Feed::Author)
assert_atom_person_to_s(Atom::Feed::Entry::Author)
assert_atom_person_to_s(Atom::Entry::Author)
assert_atom_person_to_s(Atom::Feed::Entry::Source::Author)
assert_atom_person_to_s(Atom::Entry::Source::Author)
end
def test_atom_category
assert_atom_category_to_s(Atom::Feed::Category)
assert_atom_category_to_s(Atom::Feed::Entry::Category)
assert_atom_category_to_s(Atom::Entry::Category)
assert_atom_category_to_s(Atom::Feed::Entry::Source::Category)
assert_atom_category_to_s(Atom::Entry::Source::Category)
end
def test_atom_contributor
assert_atom_person_to_s(Atom::Feed::Contributor)
assert_atom_person_to_s(Atom::Feed::Entry::Contributor)
assert_atom_person_to_s(Atom::Entry::Contributor)
assert_atom_person_to_s(Atom::Feed::Entry::Source::Contributor)
assert_atom_person_to_s(Atom::Entry::Source::Contributor)
end
def test_atom_generator
assert_atom_generator_to_s(Atom::Feed::Generator)
assert_atom_generator_to_s(Atom::Feed::Entry::Source::Generator)
assert_atom_generator_to_s(Atom::Entry::Source::Generator)
end
def test_atom_icon
assert_atom_icon_to_s(Atom::Feed::Icon)
assert_atom_icon_to_s(Atom::Feed::Entry::Source::Icon)
assert_atom_icon_to_s(Atom::Entry::Source::Icon)
end
def test_atom_id
assert_atom_id_to_s(Atom::Feed::Id)
assert_atom_id_to_s(Atom::Feed::Entry::Id)
assert_atom_id_to_s(Atom::Entry::Id)
assert_atom_id_to_s(Atom::Feed::Entry::Source::Id)
assert_atom_id_to_s(Atom::Entry::Source::Id)
end
def test_atom_link
assert_atom_link_to_s(Atom::Feed::Link)
assert_atom_link_to_s(Atom::Feed::Entry::Link)
assert_atom_link_to_s(Atom::Entry::Link)
assert_atom_link_to_s(Atom::Feed::Entry::Source::Link)
assert_atom_link_to_s(Atom::Entry::Source::Link)
end
def test_atom_logo
assert_atom_logo_to_s(Atom::Feed::Logo)
assert_atom_logo_to_s(Atom::Feed::Entry::Source::Logo)
assert_atom_logo_to_s(Atom::Entry::Source::Logo)
end
def test_atom_rights
assert_atom_text_construct_to_s(Atom::Feed::Rights)
assert_atom_text_construct_to_s(Atom::Feed::Entry::Rights)
assert_atom_text_construct_to_s(Atom::Entry::Rights)
assert_atom_text_construct_to_s(Atom::Feed::Entry::Source::Rights)
assert_atom_text_construct_to_s(Atom::Entry::Source::Rights)
end
def test_atom_subtitle
assert_atom_text_construct_to_s(Atom::Feed::Subtitle)
assert_atom_text_construct_to_s(Atom::Feed::Entry::Source::Subtitle)
assert_atom_text_construct_to_s(Atom::Entry::Source::Subtitle)
end
def test_atom_title
assert_atom_text_construct_to_s(Atom::Feed::Title)
assert_atom_text_construct_to_s(Atom::Feed::Entry::Title)
assert_atom_text_construct_to_s(Atom::Entry::Title)
assert_atom_text_construct_to_s(Atom::Feed::Entry::Source::Title)
assert_atom_text_construct_to_s(Atom::Entry::Source::Title)
end
def test_atom_updated
assert_atom_date_construct_to_s(Atom::Feed::Updated)
assert_atom_date_construct_to_s(Atom::Feed::Entry::Updated)
assert_atom_date_construct_to_s(Atom::Entry::Updated)
assert_atom_date_construct_to_s(Atom::Feed::Entry::Source::Updated)
assert_atom_date_construct_to_s(Atom::Entry::Source::Updated)
end
def test_atom_content
assert_atom_content_to_s(Atom::Feed::Entry::Content)
assert_atom_content_to_s(Atom::Entry::Content)
end
def test_atom_published
assert_atom_date_construct_to_s(Atom::Feed::Entry::Published)
assert_atom_date_construct_to_s(Atom::Entry::Published)
end
def test_atom_summary
assert_atom_text_construct_to_s(Atom::Feed::Entry::Summary)
assert_atom_text_construct_to_s(Atom::Entry::Summary)
end
def test_to_xml
atom = RSS::Parser.parse(make_feed)
assert_equal(atom.to_s, atom.to_xml)
assert_equal(atom.to_s, atom.to_xml("atom"))
assert_equal(atom.to_s, atom.to_xml("atom1.0"))
assert_equal(atom.to_s, atom.to_xml("atom1.0:feed"))
assert_equal(atom.to_s, atom.to_xml("atom:feed"))
rss09_xml = atom.to_xml("0.91") do |maker|
maker.channel.language = "en-us"
maker.channel.link = "http://example.com/"
maker.channel.description.content = atom.title.content
maker.image.url = "http://example.com/logo.png"
maker.image.title = "Logo"
end
rss09 = RSS::Parser.parse(rss09_xml)
assert_equal(["rss", "0.91", nil], rss09.feed_info)
rss20_xml = atom.to_xml("2.0") do |maker|
maker.channel.link = "http://example.com/"
maker.channel.description.content = atom.title.content
end
rss20 = RSS::Parser.parse(rss20_xml)
assert_equal("2.0", rss20.rss_version)
assert_equal(["rss", "2.0", nil], rss20.feed_info)
end
private
def setup_entry(entry)
_wrap_assertion do
assert_equal("", entry.to_s)
author = entry.class::Author.new
name = entry.class::Author::Name.new
name.content = "an author"
author.name = name
assert_not_equal("", author.to_s)
entry.authors << author
assert_equal("", entry.to_s)
id = entry.class::Id.new
id.content = "http://example.com/atom.xml"
assert_not_equal("", id.to_s)
entry.id = id
assert_equal("", entry.to_s)
title = entry.class::Title.new
title.content = "a title"
assert_not_equal("", title.to_s)
entry.title = title
assert_equal("", entry.to_s)
updated = entry.class::Updated.new
updated.content = Time.now
assert_not_equal("", updated.to_s)
entry.updated = updated
assert_not_equal("", entry.to_s)
end
end
end
end
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