class ERBLint::Reporters::JunitReporter

def preview; end

def show
  puts %(<?xml version="1.0" encoding="UTF-8"?>)
  puts %(<testsuite name="erblint" tests="#{@stats.processed_files.size}" failures="#{@stats.found}">)
  puts %(  <properties>)
  PROPERTIES.each do |key, value|
    puts %(    <property name="#{xml_escape(key)}" value="#{xml_escape(value)}"/>)
  end
  puts %(  </properties>)
  processed_files.each do |filename, offenses|
    filename_escaped = xml_escape(filename)
    if offenses.empty?
      puts %(  <testcase name="#{filename_escaped}" file="#{filename_escaped}"/>)
    else
      offenses.each do |offense|
        type = offense.simple_name
        message = "#{type}: #{offense.message}"
        body = "#{message} at #{filename}:#{offense.line_number}:#{offense.column}"
        puts %(  <testcase name="#{filename_escaped}" file="#{filename_escaped}" lineno="#{offense.line_number}">)
        puts %(    <failure message="#{xml_escape(message)}" type="#{xml_escape(type)}">)
        puts %(      #{xml_escape(body)})
        puts %(    </failure>)
        puts %(  </testcase>)
      end
    end
  end
  puts %(</testsuite>)
end

def xml_escape(string)
  string.gsub(Regexp.union(ESCAPE_MAP.keys), ESCAPE_MAP)
end