89 lines
2.9 KiB
Ruby
89 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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# Specs for reference links containing HTML.
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#
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# Requires a reference:
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# let(:reference) { '#42' }
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RSpec.shared_examples 'a reference containing an element node' do
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let(:inner_html) { 'element <code>node</code> inside' }
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let(:reference_with_element) { %{<a href="#{reference}">#{inner_html}</a>} }
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it 'does not escape inner html' do
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doc = reference_filter(reference_with_element)
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expect(doc.children.first.inner_html).to eq(inner_html)
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end
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end
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# Requires a reference, subject and subject_name:
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# subject { create(:user) }
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# let(:reference) { subject.to_reference }
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# let(:subject_name) { 'user' }
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RSpec.shared_examples 'user reference or project reference' do
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shared_examples 'it contains a data- attribute' do
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it 'includes a data- attribute' do
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doc = reference_filter("Hey #{reference}")
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link = doc.css('a').first
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expect(link).to have_attribute("data-#{subject_name}")
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expect(link.attr("data-#{subject_name}")).to eq subject.id.to_s
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end
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end
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context 'mentioning a resource' do
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it_behaves_like 'a reference containing an element node'
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it_behaves_like 'it contains a data- attribute'
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it "links to a resource" do
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doc = reference_filter("Hey #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.send("#{subject_name}_url", subject)
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end
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it 'links to a resource with a period' do
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subject = create(subject_name.to_sym, name: 'alphA.Beta')
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doc = reference_filter("Hey #{get_reference(subject)}")
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expect(doc.css('a').length).to eq 1
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end
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it 'links to a resource with an underscore' do
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subject = create(subject_name.to_sym, name: 'ping_pong_king')
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doc = reference_filter("Hey #{get_reference(subject)}")
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expect(doc.css('a').length).to eq 1
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end
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it 'links to a resource with different case-sensitivity' do
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subject = create(subject_name.to_sym, name: 'RescueRanger')
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reference = get_reference(subject)
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doc = reference_filter("Hey #{reference.upcase}")
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expect(doc.css('a').length).to eq 1
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expect(doc.css('a').text).to eq(reference)
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end
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end
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it 'supports an :only_path context' do
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doc = reference_filter("Hey #{reference}", only_path: true)
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link = doc.css('a').first.attr('href')
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expect(link).not_to match %r(https?://)
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expect(link).to eq urls.send "#{subject_name}_path", subject
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end
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context 'referencing a resource in a link href' do
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let(:reference) { %Q{<a href="#{get_reference(subject)}">Some text</a>} }
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it_behaves_like 'it contains a data- attribute'
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it 'links to the resource' do
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doc = reference_filter("Hey #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.send "#{subject_name}_url", subject
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end
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it 'links with adjacent text' do
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doc = reference_filter("Mention me (#{reference}.)")
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expect(doc.to_html).to match(%r{\(<a.+>Some text</a>\.\)})
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end
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end
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end
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