diff options
Diffstat (limited to 'spec/lib/banzai/filter/milestone_reference_filter_spec.rb')
-rw-r--r-- | spec/lib/banzai/filter/milestone_reference_filter_spec.rb | 145 |
1 files changed, 123 insertions, 22 deletions
diff --git a/spec/lib/banzai/filter/milestone_reference_filter_spec.rb b/spec/lib/banzai/filter/milestone_reference_filter_spec.rb index ebf3d7489b5..9424f2363e1 100644 --- a/spec/lib/banzai/filter/milestone_reference_filter_spec.rb +++ b/spec/lib/banzai/filter/milestone_reference_filter_spec.rb @@ -3,8 +3,9 @@ require 'spec_helper' describe Banzai::Filter::MilestoneReferenceFilter, lib: true do include FilterSpecHelper - let(:project) { create(:project, :public) } - let(:milestone) { create(:milestone, project: project) } + let(:project) { create(:project, :public) } + let(:milestone) { create(:milestone, project: project) } + let(:reference) { milestone.to_reference } it 'requires project context' do expect { described_class.call('') }.to raise_error(ArgumentError, /:project/) @@ -17,11 +18,37 @@ describe Banzai::Filter::MilestoneReferenceFilter, lib: true do end end - context 'internal reference' do - # Convert the Markdown link to only the URL, since these tests aren't run through the regular Markdown pipeline. - # Milestone reference behavior in the full Markdown pipeline is tested elsewhere. - let(:reference) { milestone.to_reference.gsub(/\[([^\]]+)\]\(([^)]+)\)/, '\2') } + it 'includes default classes' do + doc = reference_filter("Milestone #{reference}") + expect(doc.css('a').first.attr('class')).to eq 'gfm gfm-milestone' + end + + it 'includes a data-project attribute' do + doc = reference_filter("Milestone #{reference}") + link = doc.css('a').first + + expect(link).to have_attribute('data-project') + expect(link.attr('data-project')).to eq project.id.to_s + end + + it 'includes a data-milestone attribute' do + doc = reference_filter("See #{reference}") + link = doc.css('a').first + + expect(link).to have_attribute('data-milestone') + expect(link.attr('data-milestone')).to eq milestone.id.to_s + end + + it 'supports an :only_path context' do + doc = reference_filter("Milestone #{reference}", only_path: true) + link = doc.css('a').first.attr('href') + expect(link).not_to match %r(https?://) + expect(link).to eq urls. + namespace_project_milestone_path(project.namespace, project, milestone) + end + + context 'Integer-based references' do it 'links to a valid reference' do doc = reference_filter("See #{reference}") @@ -30,29 +57,82 @@ describe Banzai::Filter::MilestoneReferenceFilter, lib: true do end it 'links with adjacent text' do - doc = reference_filter("milestone (#{reference}.)") - expect(doc.to_html).to match(/\(<a.+>#{Regexp.escape(milestone.title)}<\/a>\.\)/) + doc = reference_filter("Milestone (#{reference}.)") + expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\))) end - it 'includes a title attribute' do - doc = reference_filter("milestone #{reference}") - expect(doc.css('a').first.attr('title')).to eq "Milestone: #{milestone.title}" + it 'ignores invalid milestone IIDs' do + exp = act = "Milestone #{invalidate_reference(reference)}" + + expect(reference_filter(act).to_html).to eq exp end + end + + context 'String-based single-word references' do + let(:milestone) { create(:milestone, name: 'gfm', project: project) } + let(:reference) { "#{Milestone.reference_prefix}#{milestone.name}" } + + it 'links to a valid reference' do + doc = reference_filter("See #{reference}") - it 'escapes the title attribute' do - milestone.update_attribute(:title, %{"></a>whatever<a title="}) + expect(doc.css('a').first.attr('href')).to eq urls. + namespace_project_milestone_url(project.namespace, project, milestone) + expect(doc.text).to eq 'See gfm' + end - doc = reference_filter("milestone #{reference}") - expect(doc.text).to eq "milestone #{milestone.title}" + it 'links with adjacent text' do + doc = reference_filter("Milestone (#{reference}.)") + expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\))) end - it 'includes default classes' do - doc = reference_filter("milestone #{reference}") - expect(doc.css('a').first.attr('class')).to eq 'gfm gfm-milestone' + it 'ignores invalid milestone names' do + exp = act = "Milestone #{Milestone.reference_prefix}#{milestone.name.reverse}" + + expect(reference_filter(act).to_html).to eq exp + end + end + + context 'String-based multi-word references in quotes' do + let(:milestone) { create(:milestone, name: 'gfm references', project: project) } + let(:reference) { milestone.to_reference(format: :name) } + + it 'links to a valid reference' do + doc = reference_filter("See #{reference}") + + expect(doc.css('a').first.attr('href')).to eq urls. + namespace_project_milestone_url(project.namespace, project, milestone) + expect(doc.text).to eq 'See gfm references' + end + + it 'links with adjacent text' do + doc = reference_filter("Milestone (#{reference}.)") + expect(doc.to_html).to match(%r(\(<a.+>#{milestone.name}</a>\.\))) + end + + it 'ignores invalid milestone names' do + exp = act = %(Milestone #{Milestone.reference_prefix}"#{milestone.name.reverse}") + + expect(reference_filter(act).to_html).to eq exp + end + end + + describe 'referencing a milestone in a link href' do + let(:reference) { %Q{<a href="#{milestone.to_reference}">Milestone</a>} } + + it 'links to a valid reference' do + doc = reference_filter("See #{reference}") + + expect(doc.css('a').first.attr('href')).to eq urls. + namespace_project_milestone_url(project.namespace, project, milestone) + end + + it 'links with adjacent text' do + doc = reference_filter("Milestone (#{reference}.)") + expect(doc.to_html).to match(%r(\(<a.+>Milestone</a>\.\))) end it 'includes a data-project attribute' do - doc = reference_filter("milestone #{reference}") + doc = reference_filter("Milestone #{reference}") link = doc.css('a').first expect(link).to have_attribute('data-project') @@ -66,10 +146,31 @@ describe Banzai::Filter::MilestoneReferenceFilter, lib: true do expect(link).to have_attribute('data-milestone') expect(link.attr('data-milestone')).to eq milestone.id.to_s end + end + + describe 'cross project milestone references' do + let(:another_project) { create(:empty_project, :public) } + let(:project_path) { another_project.path_with_namespace } + let(:milestone) { create(:milestone, project: another_project) } + let(:reference) { milestone.to_reference(project) } + + let!(:result) { reference_filter("See #{reference}") } + + it 'points to referenced project milestone page' do + expect(result.css('a').first.attr('href')).to eq urls. + namespace_project_milestone_url(another_project.namespace, + another_project, + milestone) + end - it 'adds to the results hash' do - result = reference_pipeline_result("milestone #{reference}") - expect(result[:references][:milestone]).to eq [milestone] + it 'contains cross project content' do + expect(result.css('a').first.text).to eq "#{milestone.name} in #{project_path}" + end + + it 'escapes the name attribute' do + allow_any_instance_of(Milestone).to receive(:title).and_return(%{"></a>whatever<a title="}) + doc = reference_filter("See #{reference}") + expect(doc.css('a').first.text).to eq "#{milestone.name} in #{project_path}" end end end |