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Contents
require File.dirname(__FILE__) + '/../spec_helper'
describe 'the inline_css filter' do
it "is called \"inline_images\" as far as Config is concerned" do
Rack::PageSpeed::Filters::InlineImages.name.should == 'inline_images'
end
it "is a priority 8 filter" do
Rack::PageSpeed::Filters::InlineImages.priority.should == 8
end
context "#execute!" do
before :each do
@filter = Rack::PageSpeed::Filters::InlineImages.new :public => Fixtures.path, :max_size => 2048
@document = Fixtures.complex
@filter.execute! @document
end
it "returns false if there are no images in the document" do
Rack::PageSpeed::Filters::InlineImages.new(:public => Fixtures.path).execute!(Fixtures.noexternalcss).should be_false
end
it 'inlines images files that are smaller than 1kb in size by default using data URI' do
image = fixture 'all-small-dog-breeds.jpg'
@document.at_css('img:last')['src'].should == "data:image/jpeg;base64,#{[image].pack('m')}"
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems