diff options
Diffstat (limited to 'spec/lib/banzai/filter/emoji_filter_spec.rb')
-rw-r--r-- | spec/lib/banzai/filter/emoji_filter_spec.rb | 85 |
1 files changed, 84 insertions, 1 deletions
diff --git a/spec/lib/banzai/filter/emoji_filter_spec.rb b/spec/lib/banzai/filter/emoji_filter_spec.rb index b5b38cf0c8c..c8e62f528df 100644 --- a/spec/lib/banzai/filter/emoji_filter_spec.rb +++ b/spec/lib/banzai/filter/emoji_filter_spec.rb @@ -12,11 +12,16 @@ describe Banzai::Filter::EmojiFilter, lib: true do ActionController::Base.asset_host = @original_asset_host end - it 'replaces supported emoji' do + it 'replaces supported name emoji' do doc = filter('<p>:heart:</p>') expect(doc.css('img').first.attr('src')).to eq 'https://foo.com/assets/2764.png' end + it 'replaces supported unicode emoji' do + doc = filter('<p>❤️</p>') + expect(doc.css('img').first.attr('src')).to eq 'https://foo.com/assets/2764.png' + end + it 'ignores unsupported emoji' do exp = act = '<p>:foo:</p>' doc = filter(act) @@ -28,46 +33,96 @@ describe Banzai::Filter::EmojiFilter, lib: true do expect(doc.css('img').first.attr('src')).to eq 'https://foo.com/assets/1F44D.png' end + it 'correctly encodes unicode to the URL' do + doc = filter('<p>👍</p>') + expect(doc.css('img').first.attr('src')).to eq 'https://foo.com/assets/1F44D.png' + end + it 'matches at the start of a string' do doc = filter(':+1:') expect(doc.css('img').size).to eq 1 end + it 'unicode matches at the start of a string' do + doc = filter("'👍'") + expect(doc.css('img').size).to eq 1 + end + it 'matches at the end of a string' do doc = filter('This gets a :-1:') expect(doc.css('img').size).to eq 1 end + it 'unicode matches at the end of a string' do + doc = filter('This gets a 👍') + expect(doc.css('img').size).to eq 1 + end + it 'matches with adjacent text' do doc = filter('+1 (:+1:)') expect(doc.css('img').size).to eq 1 end + it 'unicode matches with adjacent text' do + doc = filter('+1 (👍)') + expect(doc.css('img').size).to eq 1 + end + it 'matches multiple emoji in a row' do doc = filter(':see_no_evil::hear_no_evil::speak_no_evil:') expect(doc.css('img').size).to eq 3 end + it 'unicode matches multiple emoji in a row' do + doc = filter("'🙈🙉🙊'") + expect(doc.css('img').size).to eq 3 + end + + it 'mixed matches multiple emoji in a row' do + doc = filter("'🙈:see_no_evil:🙉:hear_no_evil:🙊:speak_no_evil:'") + expect(doc.css('img').size).to eq 6 + end + it 'has a title attribute' do doc = filter(':-1:') expect(doc.css('img').first.attr('title')).to eq ':-1:' end + it 'unicode has a title attribute' do + doc = filter("'👎'") + expect(doc.css('img').first.attr('title')).to eq ':thumbsdown:' + end + it 'has an alt attribute' do doc = filter(':-1:') expect(doc.css('img').first.attr('alt')).to eq ':-1:' end + it 'unicode has an alt attribute' do + doc = filter("'👎'") + expect(doc.css('img').first.attr('alt')).to eq ':thumbsdown:' + end + it 'has an align attribute' do doc = filter(':8ball:') expect(doc.css('img').first.attr('align')).to eq 'absmiddle' end + it 'unicode has an align attribute' do + doc = filter("'🎱'") + expect(doc.css('img').first.attr('align')).to eq 'absmiddle' + end + it 'has an emoji class' do doc = filter(':cat:') expect(doc.css('img').first.attr('class')).to eq 'emoji' end + it 'unicode has an emoji class' do + doc = filter("'🐱'") + expect(doc.css('img').first.attr('class')).to eq 'emoji' + end + it 'has height and width attributes' do doc = filter(':dog:') img = doc.css('img').first @@ -76,12 +131,26 @@ describe Banzai::Filter::EmojiFilter, lib: true do expect(img.attr('height')).to eq '20' end + it 'unicode has height and width attributes' do + doc = filter("'🐶'") + img = doc.css('img').first + + expect(img.attr('width')).to eq '20' + expect(img.attr('height')).to eq '20' + end + it 'keeps whitespace intact' do doc = filter('This deserves a :+1:, big time.') expect(doc.to_html).to match(/^This deserves a <img.+>, big time\.\z/) end + it 'unicode keeps whitespace intact' do + doc = filter('This deserves a 🎱, big time.') + + expect(doc.to_html).to match(/^This deserves a <img.+>, big time\.\z/) + end + it 'uses a custom asset_root context' do root = Gitlab.config.gitlab.url + 'gitlab/root' @@ -95,4 +164,18 @@ describe Banzai::Filter::EmojiFilter, lib: true do doc = filter(':frowning:', asset_host: 'https://this-is-ignored-i-guess?') expect(doc.css('img').first.attr('src')).to start_with('https://cdn.example.com') end + + it 'uses a custom asset_root context' do + root = Gitlab.config.gitlab.url + 'gitlab/root' + + doc = filter("'🎱'", asset_root: root) + expect(doc.css('img').first.attr('src')).to start_with(root) + end + + it 'uses a custom asset_host context' do + ActionController::Base.asset_host = 'https://cdn.example.com' + + doc = filter("'🎱'", asset_host: 'https://this-is-ignored-i-guess?') + expect(doc.css('img').first.attr('src')).to start_with('https://cdn.example.com') + end end |