Change first_of_value to first_of_hash, and add more test cases (#33647)

2025-01-22 15:02:05 +01:00 · 2025-01-22 15:02:05 +01:00 · b18caff5b6
commit b18caff5b6
parent e155aab39e
2 changed files with 43 additions and 5 deletions
--- a/spec/lib/link_details_extractor_spec.rb
+++ b/spec/lib/link_details_extractor_spec.rb
@ -249,6 +249,44 @@ RSpec.describe LinkDetailsExtractor do
        expect(subject.author_name).to eq 'Author 1, Author 2'
      end
    end
+
+    context 'with embedded arrays' do
+      let(:ld_json) do
+        {
+          '@context' => 'https://schema.org',
+          '@type' => 'NewsArticle',
+          'headline' => 'A lot of authors',
+          'description' => 'But we decided to cram them into one',
+          'author' => [[{
+            '@type' => 'Person',
+            'name' => ['Author 1'],
+          }]],
+          'publisher' => [[{
+            '@type' => 'NewsMediaOrganization',
+            'name' => 'Pet News',
+            'url' => 'https://example.com',
+          }]],
+        }.to_json
+      end
+      let(:html) { <<~HTML }
+        <!doctype html>
+        <html>
+        <body>
+          <script type="application/ld+json">
+            #{ld_json}
+          </script>
+        </body>
+        </html>
+      HTML
+
+      it 'gives correct author_name' do
+        expect(subject.author_name).to eq 'Author 1'
+      end
+
+      it 'gives provider_name' do
+        expect(subject.provider_name).to eq 'Pet News'
+      end
+    end
  end

  context 'when Open Graph protocol data is present' do