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author | GitLab Bot <gitlab-bot@gitlab.com> | 2021-03-17 17:02:16 +0000 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2021-03-17 17:02:16 +0000 |
commit | ba21be7f1d4c8fc99412274a70c89a1c83d0331f (patch) | |
tree | a48ff0443d7c7ce026cb9cd252ab5c1a2253a22d /spec/initializers | |
parent | f64a639bcfa1fc2bc89ca7db268f594306edfd7c (diff) | |
download | gitlab-ce-ba21be7f1d4c8fc99412274a70c89a1c83d0331f.tar.gz |
Add latest changes from gitlab-org/gitlab@13-10-stable-ee
Diffstat (limited to 'spec/initializers')
-rw-r--r-- | spec/initializers/kramdown_patch_spec.rb | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/spec/initializers/kramdown_patch_spec.rb b/spec/initializers/kramdown_patch_spec.rb new file mode 100644 index 00000000000..49dda9252bb --- /dev/null +++ b/spec/initializers/kramdown_patch_spec.rb @@ -0,0 +1,38 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe 'Kramdown patch for syntax highlighting formatters' do + subject { Kramdown::Document.new(options + "\n" + code).to_html } + + let(:code) do + <<-RUBY +~~~ ruby + def what? + 42 + end +~~~ + RUBY + end + + context 'with invalid formatter' do + let(:options) { %({::options auto_ids="false" footnote_nr="5" syntax_highlighter="rouge" syntax_highlighter_opts="{formatter: CSV, line_numbers: true\\}" /}) } + + it 'falls back to standard HTML and disallows CSV' do + expect(CSV).not_to receive(:new) + expect(::Rouge::Formatters::HTML).to receive(:new).and_call_original + + expect(subject).to be_present + end + end + + context 'with valid formatter' do + let(:options) { %({::options auto_ids="false" footnote_nr="5" syntax_highlighter="rouge" syntax_highlighter_opts="{formatter: HTMLLegacy\\}" /}) } + + it 'allows formatter' do + expect(::Rouge::Formatters::HTMLLegacy).to receive(:new).and_call_original + + expect(subject).to be_present + end + end +end |