JRuby nokogiri incorrectly include xml declaration for html transformation #1430
Description
Using the following code:
input_xml = <<-EOS
<?xml version="1.0" encoding="utf-8"?>
<report>
<title>My Report</title>
</report>
EOS
input_xsl = <<-EOS
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<html>
<head>
<title><xsl:value-of select="report/title"/></title>
</head>
<body>
<h1><xsl:value-of select="report/title"/></h1>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
EOS
require 'nokogiri'
xml = ::Nokogiri::XML(input_xml)
xsl = ::Nokogiri::XSLT(input_xsl)
puts xsl.apply_to(xml)expected behavior:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>My Report</title>
</head>
<body><h1>My Report</h1></body>
</html>
actual behavior:
<?xml version="1.0" encoding="UTF-8"?><html><head><title>My Report</title></head><body><h1>My Report</h1></body></html>