require 'spec_helper'
RSpec.describe 'AwesomePrint/Nokogiri' do
it 'should colorize tags' do
xml = Nokogiri::XML('')
expect(xml.ai).to eq <<-EOS
\e[1;32m
\e[0m<\e[1;36mhtml\e[0m>\e[1;32m
\e[0m<\e[1;36mbody\e[0m>\e[1;32m
\e[0m<\e[1;36mh1\e[0m/>\e[1;32m
\e[0m<\e[1;36m/body\e[0m>\e[1;32m
\e[0m<\e[1;36m/html\e[0m>
EOS
end
it 'should colorize contents' do
xml = Nokogiri::XML('Hello
')
expect(xml.ai).to eq <<-EOS
\e[1;32m
\e[0m<\e[1;36mhtml\e[0m>\e[1;32m
\e[0m<\e[1;36mbody\e[0m>\e[1;32m
\e[0m<\e[1;36mh1\e[0m>\e[1;32mHello\e[0m<\e[1;36m/h1\e[0m>\e[1;32m
\e[0m<\e[1;36m/body\e[0m>\e[1;32m
\e[0m<\e[1;36m/html\e[0m>
EOS
end
it 'should colorize class and id' do
xml = Nokogiri::XML('
')
expect(xml.ai).to eq <<-EOS
\e[1;32m
\e[0m<\e[1;36mhtml\e[0m>\e[1;32m
\e[0m<\e[1;36mbody\e[0m>\e[1;32m
\e[0m<\e[1;36mh1\e[0m>\e[1;32m
\e[0m<\e[1;36mspan\e[0m \e[1;33mid=\"hello\"\e[0m \e[1;33mclass=\"world\"\e[0m/>\e[1;32m
\e[0m<\e[1;36m/h1\e[0m>\e[1;32m
\e[0m<\e[1;36m/body\e[0m>\e[1;32m
\e[0m<\e[1;36m/html\e[0m>
EOS
end
it 'handle empty NodeSet' do
xml = Nokogiri::XML::NodeSet.new(Nokogiri::XML(''))
expect(xml.ai).to eq('[]')
end
end