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author | GitLab Bot <gitlab-bot@gitlab.com> | 2021-03-17 18:09:01 +0000 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2021-03-17 18:09:01 +0000 |
commit | e388691e4a5b5b69be903c7eceb606b853719cd5 (patch) | |
tree | 97875b98a9a9c7b0dfe9245ce70d5e38ac3a3549 /spec/initializers | |
parent | cb840235d7fb4001dab266c614bd2cf59036fe18 (diff) | |
download | gitlab-ce-e388691e4a5b5b69be903c7eceb606b853719cd5.tar.gz |
Add latest changes from gitlab-org/gitlab@master
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 |