177 lines
6.0 KiB
Ruby
177 lines
6.0 KiB
Ruby
require 'spec_helper'
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describe Banzai::Filter::MilestoneReferenceFilter, lib: true do
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include FilterSpecHelper
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let(:project) { create(:project, :public) }
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let(:milestone) { create(:milestone, project: project) }
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let(:reference) { milestone.to_reference }
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it 'requires project context' do
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expect { described_class.call('') }.to raise_error(ArgumentError, /:project/)
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end
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%w(pre code a style).each do |elem|
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it "ignores valid references contained inside '#{elem}' element" do
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exp = act = "<#{elem}>milestone #{milestone.to_reference}</#{elem}>"
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expect(reference_filter(act).to_html).to eq exp
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end
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end
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it 'includes default classes' do
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doc = reference_filter("Milestone #{reference}")
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expect(doc.css('a').first.attr('class')).to eq 'gfm gfm-milestone has-tooltip'
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end
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it 'includes a data-project attribute' do
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doc = reference_filter("Milestone #{reference}")
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link = doc.css('a').first
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expect(link).to have_attribute('data-project')
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expect(link.attr('data-project')).to eq project.id.to_s
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end
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it 'includes a data-milestone attribute' do
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doc = reference_filter("See #{reference}")
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link = doc.css('a').first
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expect(link).to have_attribute('data-milestone')
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expect(link.attr('data-milestone')).to eq milestone.id.to_s
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end
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it 'supports an :only_path context' do
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doc = reference_filter("Milestone #{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.
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namespace_project_milestone_path(project.namespace, project, milestone)
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end
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context 'Integer-based references' do
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it 'links to a valid reference' do
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doc = reference_filter("See #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.
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namespace_project_milestone_url(project.namespace, project, milestone)
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end
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it 'links with adjacent text' do
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doc = reference_filter("Milestone (#{reference}.)")
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expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\)))
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end
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it 'ignores invalid milestone IIDs' do
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exp = act = "Milestone #{invalidate_reference(reference)}"
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expect(reference_filter(act).to_html).to eq exp
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end
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end
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context 'String-based single-word references' do
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let(:milestone) { create(:milestone, name: 'gfm', project: project) }
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let(:reference) { "#{Milestone.reference_prefix}#{milestone.name}" }
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it 'links to a valid reference' do
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doc = reference_filter("See #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.
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namespace_project_milestone_url(project.namespace, project, milestone)
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expect(doc.text).to eq 'See gfm'
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end
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it 'links with adjacent text' do
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doc = reference_filter("Milestone (#{reference}.)")
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expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\)))
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end
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it 'ignores invalid milestone names' do
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exp = act = "Milestone #{Milestone.reference_prefix}#{milestone.name.reverse}"
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expect(reference_filter(act).to_html).to eq exp
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end
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end
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context 'String-based multi-word references in quotes' do
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let(:milestone) { create(:milestone, name: 'gfm references', project: project) }
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let(:reference) { milestone.to_reference(format: :name) }
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it 'links to a valid reference' do
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doc = reference_filter("See #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.
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namespace_project_milestone_url(project.namespace, project, milestone)
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expect(doc.text).to eq 'See gfm references'
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end
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it 'links with adjacent text' do
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doc = reference_filter("Milestone (#{reference}.)")
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expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\)))
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end
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it 'ignores invalid milestone names' do
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exp = act = %(Milestone #{Milestone.reference_prefix}"#{milestone.name.reverse}")
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expect(reference_filter(act).to_html).to eq exp
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end
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end
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describe 'referencing a milestone in a link href' do
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let(:reference) { %Q{<a href="#{milestone.to_reference}">Milestone</a>} }
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it 'links to a valid reference' do
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doc = reference_filter("See #{reference}")
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expect(doc.css('a').first.attr('href')).to eq urls.
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namespace_project_milestone_url(project.namespace, project, milestone)
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end
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it 'links with adjacent text' do
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doc = reference_filter("Milestone (#{reference}.)")
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expect(doc.to_html).to match(%r(\(<a.+>Milestone</a>\.\)))
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end
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it 'includes a data-project attribute' do
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doc = reference_filter("Milestone #{reference}")
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link = doc.css('a').first
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expect(link).to have_attribute('data-project')
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expect(link.attr('data-project')).to eq project.id.to_s
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end
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it 'includes a data-milestone attribute' do
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doc = reference_filter("See #{reference}")
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link = doc.css('a').first
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expect(link).to have_attribute('data-milestone')
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expect(link.attr('data-milestone')).to eq milestone.id.to_s
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end
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end
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describe 'cross project milestone references' do
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let(:another_project) { create(:empty_project, :public) }
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let(:project_path) { another_project.path_with_namespace }
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let(:milestone) { create(:milestone, project: another_project) }
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let(:reference) { milestone.to_reference(project) }
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let!(:result) { reference_filter("See #{reference}") }
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it 'points to referenced project milestone page' do
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expect(result.css('a').first.attr('href')).to eq urls.
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namespace_project_milestone_url(another_project.namespace,
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another_project,
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milestone)
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end
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it 'contains cross project content' do
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expect(result.css('a').first.text).to eq "#{milestone.name} in #{project_path}"
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end
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it 'escapes the name attribute' do
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allow_any_instance_of(Milestone).to receive(:title).and_return(%{"></a>whatever<a title="})
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doc = reference_filter("See #{reference}")
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expect(doc.css('a').first.text).to eq "#{milestone.name} in #{project_path}"
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end
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end
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end
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