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| author | Eugen Rochko <eugen@zeonfederated.com> | 2021-11-05 23:23:05 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-11-05 23:23:05 +0100 |
| commit | 39cdf61ab7be267a374c472c230b315971ead43c (patch) | |
| tree | 990744c23f78c62a078d65d39f07c7d70a1e1c67 /spec/lib | |
| parent | 989c67d29d379f872f23a513f43d5100630c1b12 (diff) | |
Add support for structured data and more OpenGraph tags to link cards (#16938)
Save preview cards under their canonical URL Increase max redirects to follow from 2 to 3
Diffstat (limited to 'spec/lib')
| -rw-r--r-- | spec/lib/link_details_extractor_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/lib/link_details_extractor_spec.rb b/spec/lib/link_details_extractor_spec.rb new file mode 100644 index 000000000..850857b2d --- /dev/null +++ b/spec/lib/link_details_extractor_spec.rb @@ -0,0 +1,29 @@ +require 'rails_helper' + +RSpec.describe LinkDetailsExtractor do + let(:original_url) { '' } + let(:html) { '' } + let(:html_charset) { nil } + + subject { described_class.new(original_url, html, html_charset) } + + describe '#canonical_url' do + let(:original_url) { 'https://foo.com/article?bar=baz123' } + + context 'when canonical URL points to another host' do + let(:html) { '<!doctype html><link rel="canonical" href="https://bar.com/different-article" />' } + + it 'ignores the canonical URLs' do + expect(subject.canonical_url).to eq original_url + end + end + + context 'when canonical URL points to the same host' do + let(:html) { '<!doctype html><link rel="canonical" href="https://foo.com/article" />' } + + it 'ignores the canonical URLs' do + expect(subject.canonical_url).to eq 'https://foo.com/article' + end + end + end +end |