diff options
Diffstat (limited to 'spec/lib/banzai/filter/markdown_filter_spec.rb')
| -rw-r--r-- | spec/lib/banzai/filter/markdown_filter_spec.rb | 153 |
1 files changed, 59 insertions, 94 deletions
diff --git a/spec/lib/banzai/filter/markdown_filter_spec.rb b/spec/lib/banzai/filter/markdown_filter_spec.rb index 1c9b894e885..e3c8d121587 100644 --- a/spec/lib/banzai/filter/markdown_filter_spec.rb +++ b/spec/lib/banzai/filter/markdown_filter_spec.rb @@ -5,125 +5,90 @@ require 'spec_helper' RSpec.describe Banzai::Filter::MarkdownFilter do include FilterSpecHelper - shared_examples_for 'renders correct markdown' do - describe 'markdown engine from context' do - it 'defaults to CommonMark' do - expect_next_instance_of(Banzai::Filter::MarkdownEngines::CommonMark) do |instance| - expect(instance).to receive(:render).and_return('test') - end - - filter('test') + describe 'markdown engine from context' do + it 'defaults to CommonMark' do + expect_next_instance_of(Banzai::Filter::MarkdownEngines::CommonMark) do |instance| + expect(instance).to receive(:render).and_return('test') end - it 'uses CommonMark' do - expect_next_instance_of(Banzai::Filter::MarkdownEngines::CommonMark) do |instance| - expect(instance).to receive(:render).and_return('test') - end + filter('test') + end - filter('test', { markdown_engine: :common_mark }) + it 'uses CommonMark' do + expect_next_instance_of(Banzai::Filter::MarkdownEngines::CommonMark) do |instance| + expect(instance).to receive(:render).and_return('test') end + + filter('test', { markdown_engine: :common_mark }) end + end - describe 'code block' do - context 'using CommonMark' do - before do - stub_const('Banzai::Filter::MarkdownFilter::DEFAULT_ENGINE', :common_mark) - end - - it 'adds language to lang attribute when specified' do - result = filter("```html\nsome code\n```", no_sourcepos: true) - - if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) - expect(result).to start_with('<pre lang="html"><code>') - else - expect(result).to start_with('<pre><code lang="html">') - end - end - - it 'does not add language to lang attribute when not specified' do - result = filter("```\nsome code\n```", no_sourcepos: true) - - expect(result).to start_with('<pre><code>') - end - - it 'works with utf8 chars in language' do - result = filter("```日\nsome code\n```", no_sourcepos: true) - - if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) - expect(result).to start_with('<pre lang="日"><code>') - else - expect(result).to start_with('<pre><code lang="日">') - end - end - - it 'works with additional language parameters' do - result = filter("```ruby:red gem foo\nsome code\n```", no_sourcepos: true) - - if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) - expect(result).to start_with('<pre lang="ruby:red" data-meta="gem foo"><code>') - else - expect(result).to start_with('<pre><code lang="ruby:red gem foo">') - end - end + describe 'code block' do + context 'using CommonMark' do + before do + stub_const('Banzai::Filter::MarkdownFilter::DEFAULT_ENGINE', :common_mark) end - end - describe 'source line position' do - context 'using CommonMark' do - before do - stub_const('Banzai::Filter::MarkdownFilter::DEFAULT_ENGINE', :common_mark) - end + it 'adds language to lang attribute when specified' do + result = filter("```html\nsome code\n```", no_sourcepos: true) - it 'defaults to add data-sourcepos' do - result = filter('test') + expect(result).to start_with('<pre lang="html"><code>') + end - expect(result).to eq '<p data-sourcepos="1:1-1:4">test</p>' - end + it 'does not add language to lang attribute when not specified' do + result = filter("```\nsome code\n```", no_sourcepos: true) - it 'disables data-sourcepos' do - result = filter('test', no_sourcepos: true) + expect(result).to start_with('<pre><code>') + end + + it 'works with utf8 chars in language' do + result = filter("```日\nsome code\n```", no_sourcepos: true) - expect(result).to eq '<p>test</p>' - end + expect(result).to start_with('<pre lang="日"><code>') + end + + it 'works with additional language parameters' do + result = filter("```ruby:red gem foo\nsome code\n```", no_sourcepos: true) + + expect(result).to start_with('<pre lang="ruby:red" data-meta="gem foo"><code>') end end + end - describe 'footnotes in tables' do - it 'processes footnotes in table cells' do - text = <<-MD.strip_heredoc - | Column1 | - | --------- | - | foot [^1] | + describe 'source line position' do + context 'using CommonMark' do + before do + stub_const('Banzai::Filter::MarkdownFilter::DEFAULT_ENGINE', :common_mark) + end - [^1]: a footnote - MD + it 'defaults to add data-sourcepos' do + result = filter('test') - result = filter(text, no_sourcepos: true) + expect(result).to eq '<p data-sourcepos="1:1-1:4">test</p>' + end - expect(result).to include('<td>foot <sup') + it 'disables data-sourcepos' do + result = filter('test', no_sourcepos: true) - if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) - expect(result).to include('<section class="footnotes" data-footnotes>') - else - expect(result).to include('<section class="footnotes">') - end + expect(result).to eq '<p>test</p>' end end end - context 'using ruby-based HTML renderer' do - before do - stub_feature_flags(use_cmark_renderer: false) - end + describe 'footnotes in tables' do + it 'processes footnotes in table cells' do + text = <<-MD.strip_heredoc + | Column1 | + | --------- | + | foot [^1] | - it_behaves_like 'renders correct markdown' - end + [^1]: a footnote + MD - context 'using c-based HTML renderer' do - before do - stub_feature_flags(use_cmark_renderer: true) - end + result = filter(text, no_sourcepos: true) - it_behaves_like 'renders correct markdown' + expect(result).to include('<td>foot <sup') + expect(result).to include('<section class="footnotes" data-footnotes>') + end end end |