diff options
Diffstat (limited to 'spec/lib/banzai/filter/image_lazy_load_filter_spec.rb')
| -rw-r--r-- | spec/lib/banzai/filter/image_lazy_load_filter_spec.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/lib/banzai/filter/image_lazy_load_filter_spec.rb b/spec/lib/banzai/filter/image_lazy_load_filter_spec.rb index 9f5aa558f24..5b32be0ea62 100644 --- a/spec/lib/banzai/filter/image_lazy_load_filter_spec.rb +++ b/spec/lib/banzai/filter/image_lazy_load_filter_spec.rb @@ -23,6 +23,11 @@ RSpec.describe Banzai::Filter::ImageLazyLoadFilter do expect(doc.at_css('img')['class']).to eq 'test lazy' end + it 'adds a async decoding attribute' do + doc = filter(image_with_class('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg', 'test')) + expect(doc.at_css('img')['decoding']).to eq 'async' + end + it 'transforms the image src to a data-src' do doc = filter(image('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg')) expect(doc.at_css('img')['data-src']).to eq '/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg' |