diff options
Diffstat (limited to 'spec/lib/banzai/filter/external_issue_reference_filter_spec.rb')
-rw-r--r-- | spec/lib/banzai/filter/external_issue_reference_filter_spec.rb | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/spec/lib/banzai/filter/external_issue_reference_filter_spec.rb b/spec/lib/banzai/filter/external_issue_reference_filter_spec.rb new file mode 100644 index 00000000000..953466679e4 --- /dev/null +++ b/spec/lib/banzai/filter/external_issue_reference_filter_spec.rb @@ -0,0 +1,77 @@ +require 'spec_helper' + +describe Banzai::Filter::ExternalIssueReferenceFilter, lib: true do + include FilterSpecHelper + + def helper + IssuesHelper + end + + let(:project) { create(:jira_project) } + + context 'JIRA issue references' do + let(:issue) { ExternalIssue.new('JIRA-123', project) } + let(:reference) { issue.to_reference } + + it 'requires project context' do + expect { described_class.call('') }.to raise_error(ArgumentError, /:project/) + end + + %w(pre code a style).each do |elem| + it "ignores valid references contained inside '#{elem}' element" do + exp = act = "<#{elem}>Issue #{reference}</#{elem}>" + expect(filter(act).to_html).to eq exp + end + end + + it 'ignores valid references when using default tracker' do + expect(project).to receive(:default_issues_tracker?).and_return(true) + + exp = act = "Issue #{reference}" + expect(filter(act).to_html).to eq exp + end + + it 'links to a valid reference' do + doc = filter("Issue #{reference}") + expect(doc.css('a').first.attr('href')) + .to eq helper.url_for_issue(reference, project) + end + + it 'links to the external tracker' do + doc = filter("Issue #{reference}") + link = doc.css('a').first.attr('href') + + expect(link).to eq "http://jira.example/browse/#{reference}" + end + + it 'links with adjacent text' do + doc = filter("Issue (#{reference}.)") + expect(doc.to_html).to match(/\(<a.+>#{reference}<\/a>\.\)/) + end + + it 'includes a title attribute' do + doc = filter("Issue #{reference}") + expect(doc.css('a').first.attr('title')).to eq "Issue in JIRA tracker" + end + + it 'escapes the title attribute' do + allow(project.external_issue_tracker).to receive(:title). + and_return(%{"></a>whatever<a title="}) + + doc = filter("Issue #{reference}") + expect(doc.text).to eq "Issue #{reference}" + end + + it 'includes default classes' do + doc = filter("Issue #{reference}") + expect(doc.css('a').first.attr('class')).to eq 'gfm gfm-issue' + end + + it 'supports an :only_path context' do + doc = filter("Issue #{reference}", only_path: true) + link = doc.css('a').first.attr('href') + + expect(link).to eq helper.url_for_issue("#{reference}", project, only_path: true) + end + end +end |