Move test about deserialization into PurlXmlLoader spec

spec/factories/purls.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :purl, class: 'Embed::Purl' do
+    druid { 'abc123' }
+
+    trait :was_seed do
+      type { 'was-seed' }
+      archived_site_url { 'https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/' }
+      external_url { 'https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/' }
+      contents { [build(:resource, :image)] }
+    end
+  end
+end

spec/lib/embed/viewer/was_seed_spec.rb

@@ -7,11 +7,14 @@
   include WasTimeMapFixtures
   let(:request) { Embed::Request.new(url: 'http://purl.stanford.edu/abc123') }
   let(:was_seed_viewer) { described_class.new(request) }
-  let(:purl) { "#{Settings.purl_url}/abc123" }
+  let(:purl) { build(:purl, :was_seed) }
+
+  before do
+    allow(Embed::Purl).to receive(:find).and_return(purl)
+  end
 
   describe 'initialize' do
     it 'is an Embed::Viewer::WasSeed' do
-      expect(request).to receive(:purl_object).and_return(nil)
       expect(was_seed_viewer).to be_an described_class
     end
   end
@@ -24,8 +27,6 @@
 
   describe '#archived_site_url' do
     it 'parses a mods archived site' do
-      stub_purl_xml_response_with_fixture(was_seed_purl)
-
       expect(was_seed_viewer.archived_site_url).to eq 'https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/'
     end
   end
@@ -34,92 +35,41 @@
     subject { was_seed_viewer.archived_timemap_url }
 
     context 'with a valid url' do
-      before do
-        stub_purl_xml_response_with_fixture(was_seed_purl)
-      end
-
       it { is_expected.to eq 'https://swap.stanford.edu/timemap/http://naca.central.cranfield.ac.uk/' }
     end
 
     context 'with invalid url' do
-      let(:invalid) do
-        <<~XML
-          <publicObject id="druid:gb089bd2251" published="2015-07-15T11:49:04-07:00">
-            <identityMetadata>
-              <sourceId source="sul">ARCHIVEIT-2361-naca.central.cranfield.ac.uk/</sourceId>
-              <objectId>druid:gb089bd2251</objectId>
-              <objectCreator>DOR</objectCreator>
-              <objectLabel>http://naca.central.cranfield.ac.uk/</objectLabel>
-              <objectType>item</objectType>
-              <otherId name="uuid">9b83e130-2b21-11e5-a344-0050569b52d5</otherId>
-              <tag>Remediated By : 4.21.2</tag>
-            </identityMetadata>
-            <contentMetadata type="webarchive-seed" id="druid:gb089bd2251">
-              <resource type="image" sequence="1">
-                 <file mimetype="image/jp2" id="thumbnail.jp2" size="21862">
-                    <imageData width="400" height="400" />
-                 </file>
-              </resource>
-            </contentMetadata>
-            <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:fedora="info:fedora/fedora-system:def/relations-external#" xmlns:fedora-model="info:fedora/fedora-system:def/model#" xmlns:hydra="http://projecthydra.org/ns/relations#">
-            <rdf:Description rdf:about="info:fedora/druid:gb089bd2251">
-               <fedora:isMemberOf rdf:resource="info:fedora/druid:mk656nf8485" />
-               <fedora:isMemberOfCollection rdf:resource="info:fedora/druid:mk656nf8485" />
-            </rdf:Description>
-            </rdf:RDF>
-            <mods xmlns="http://www.loc.gov/mods/v3">
-              <location>
-                <url displayLabel="Archived website">https://swap.stanford.edu/http://naca.central.cranfield.ac.uk/</url>
-              </location>
-            </mods>
-            <oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
-              <dc:identifier>https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/</dc:identifier>
-            </oai_dc:dc>
-          </publicObject>
-        XML
-      end
-
-      before do
-        stub_purl_xml_response_with_fixture(invalid)
-      end
+      let(:purl) { build(:purl, :was_seed, archived_site_url: 'https://swap.stanford.edu/http://naca.central.cranfield.ac.uk/') }
 
       it { is_expected.to be_nil }
     end
   end
 
   describe '#shelved_thumb' do
     it 'parses a mods archived site' do
-      stub_purl_xml_response_with_fixture(was_seed_purl)
-      expect(was_seed_viewer.shelved_thumb).to eq 'https://stacks.stanford.edu/image/iiif/abc123%2Fthumbnail/full/200,/0/default.jpg'
+      expect(was_seed_viewer.shelved_thumb).to eq 'https://stacks.stanford.edu/image/iiif/abc123%2Fimage_001/full/200,/0/default.jpg'
     end
   end
 
   describe 'format_memento_datetime' do
     it 'returns a formated memento datetime' do
-      stub_purl_request(request)
       expect(was_seed_viewer.format_memento_datetime('20121129060351')).to eq('29 November 2012')
     end
   end
 
   describe 'default_height' do
     it 'defaults to 353' do
-      stub_purl_request(request)
-
       expect(was_seed_viewer.send(:default_height)).to eq 420
     end
 
     it 'is smaller when the title is hidden' do
       expect(request).to receive(:hide_title?).and_return(true)
-      stub_purl_request(request)
-
       expect(was_seed_viewer.send(:default_height)).to eq 340
     end
   end
 
   describe '.external_url' do
     it 'builds the external url based on wayback url as extracted from prul' do
-      stub_purl_xml_response_with_fixture(was_seed_purl)
-
       expect(was_seed_viewer.external_url).to eq('https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/')
     end
   end

spec/models/embed/purl_xml_loader_spec.rb

@@ -21,5 +21,15 @@
 
       it { is_expected.to include({ embargoed: true, embargo_release_date: '2053-12-21', public: false }) }
     end
+
+    context 'with a was seed' do
+      let(:xml) { was_seed_purl }
+
+      it 'finds the data' do
+        expect(data).to include({ archived_site_url: 'https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/',
+                                  external_url: 'https://swap.stanford.edu/*/http://naca.central.cranfield.ac.uk/',
+                                  type: 'webarchive-seed', collections: ['mk656nf8485'] })
+      end
+    end
   end
 end