75 lines
2.5 KiB
Ruby
75 lines
2.5 KiB
Ruby
require 'spec_helper'
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require 'avm/xmp'
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describe AVM::XMP do
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let(:xmp) { self.class.describes.new }
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subject { xmp }
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describe '#get_refs' do
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before {
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xmp.get_refs do |refs|
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refs[:dublin_core] << "<rdf:addedToDublinCore />"
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refs[:iptc] << "<rdf:addedToIPTC />"
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refs[:photoshop] << '<rdf:addedToPhotoshop />'
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refs[:avm] << '<rdf:addedToAVM />'
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end
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}
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it "should have gotten the refs correctly" do
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xmp.doc.at_xpath('//rdf:Description[@rdf:about="Dublin Core"]//rdf:addedToDublinCore').should_not be_nil
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xmp.doc.at_xpath('//rdf:Description[@rdf:about="IPTC"]//rdf:addedToIPTC').should_not be_nil
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xmp.doc.at_xpath('//rdf:Description[@rdf:about="Photoshop"]//rdf:addedToPhotoshop').should_not be_nil
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xmp.doc.at_xpath('//rdf:Description[@rdf:about="AVM"]//rdf:addedToAVM').should_not be_nil
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end
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end
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describe '.from_string' do
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let(:xmp) { self.class.describes.from_string(string) }
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let(:string) { '<xml xmlns:rdf="cats"><rdf:RDF><node /></rdf:RDF></xml>' }
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specify { xmp.doc.at_xpath('//node').should_not be_nil }
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end
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describe '#ensure_descriptions_findable!' do
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let(:document) { <<-XML }
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<x:xmpmeta xmlns:x="adobe:ns:meta/">
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<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
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#{content}
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</rdf:RDF>
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</x:xmpmeta>
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XML
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let(:xmp) { self.class.describes.new(Nokogiri::XML(document)) }
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context 'no nodes within' do
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let(:content) { '' }
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[ 'Dublin Core', 'IPTC', 'Photoshop', 'AVM' ].each do |which|
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specify { xmp.doc.at_xpath(%{//rdf:Description[@rdf:about="#{which}"]}).children.should be_empty }
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end
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end
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context 'has identifying nodes within' do
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let(:content) { <<-XML }
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<rdf:Description rdf:about="" xmlns:dc="http://purl.org/dc/elements/1.1/">
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<dc:creator />
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</rdf:Description>
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<rdf:Description rdf:about="" xmlns:Iptc4xmpCore="http://itpc.org/stf/Iptc4xmpCore/1.0/xmlns/">
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<Iptc4xmpCore:CreatorContactInfo rdf:parseType="Resource" />
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</rdf:Description>
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<rdf:Description rdf:about="" xmlns:Photoshop="http://ns.adobe.com/photoshop/1.0/">
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<photoshop:Something />
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</rdf:Description>
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<rdf:Description rdf:about="" xmlns:avm="http://www.communicatingastronomy.org/avm/1.0/">
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<avm:Something />
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</rdf:Description>
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XML
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[ 'Dublin Core', 'IPTC', 'Photoshop', 'AVM' ].each do |which|
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specify { xmp.doc.at_xpath(%{//rdf:Description[@rdf:about="#{which}"]}).should_not be_nil }
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end
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end
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end
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end
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