# frozen_string_literal: true require 'spec_helper' describe Banzai::Filter::PlantumlFilter do include FilterSpecHelper it 'replaces plantuml pre tag with img tag' do stub_application_setting(plantuml_enabled: true, plantuml_url: "http://localhost:8080") input = '
Bob -> Sara : Hello
'
output = 'Bob -> Sara : Hello
'
output = 'Bob -> Sara : Hello
'
doc = filter(input)
expect(doc.to_s).to eq output
end
it 'does not replace plantuml pre tag with img tag if url is invalid' do
stub_application_setting(plantuml_enabled: true, plantuml_url: "invalid")
input = 'Bob -> Sara : Hello
'
output = 'Error: cannot connect to PlantUML server at "invalid"