Nokogiri Error

gistfile1.txt

# Ruby 1.9.3-p194

[2] pry(main)> xslt = Nokogiri::XSLT(File.read('features/support/test_data/test.xslt'))
=> #<Nokogiri::XSLT::Stylesheet:0x007f841a850228>

# JRuby 1.6.7.2 in 1.9 mode

[2] pry(main)> xslt = Nokogiri::XSLT(File.read('features/support/test_data/test.xslt'))
=> #<Nokogiri::XSLT::Stylesheet:0x00000000>

test.xslt

<?xml version='1.0' encoding='UTF-8'?>
<xsl:stylesheet version='1.0' xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:template match="order">
        <xsl:value-of select="items"/>
    </xsl:template>
</xsl:stylesheet>

It looks JRuby + pry combination problem.

irb(main):002:0> require 'nokogiri'=> true
irb(main):003:0> p xslt = Nokogiri::XSLT(File.read('/Users/yoko/Documents/workspace/Canna/src/snippet/xslt_print.xml'))
#<Nokogiri::XSLT::Stylesheet:0x4d17140b>
=> #<Nokogiri::XSLT::Stylesheet:0x4d17140b>

while

[1] pry(main)> require 'nokogiri'
=> true
[2] pry(main)> p xslt = Nokogiri::XSLT(File.read('/Users/yoko/Documents/workspace/Canna/src/snippet/xslt_print.xml'))
#<Nokogiri::XSLT::Stylesheet:0x37bbea67>
=> #<Nokogiri::XSLT::Stylesheet:0x00000000>

From this result, pure Java Nokogiri looks working correctly. I'm suspecting pry's JRuby support, or some method pry uses doesn't work on JRuby correctly.

Do you know what part of pry releated to the wrong result?

This is a bug in the PP library on jruby:

[34] pry(main)> p xslt;
#<Nokogiri::XSLT::Stylesheet:0x5cf64dcd>
[35] pry(main)> pp xslt;
#<Nokogiri::XSLT::Stylesheet:0x00000000>