XSL to transform a validation result XML from the Windows Application Certification Kit into a JUnit XML which can be parsed by common Continuous Integration systems such as Jenkins. Copyright (C)2013 doo GmbH, licensed under MIT License. See https://github.com/doo/metro-driver for a tool which can install appx packages for automatic processing …

ValidationResultToJunit.xsl

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:msxsl="urn:schemas-microsoft-com:xslt" exclude-result-prefixes="msxsl">
  <xsl:output method="xml" encoding="utf-8" indent="yes"/>

  <xsl:template match="REPORT">
    <testsuites>
      <xsl:apply-templates select="REQUIREMENTS/REQUIREMENT"/>
    </testsuites>
  </xsl:template>

  <xsl:template match="REQUIREMENT">
    <testsuite>
      <xsl:attribute name="name">
        <xsl:value-of select="@TITLE"/>
      </xsl:attribute>
      <xsl:apply-templates select="TEST">
        <xsl:with-param name="Requirement" select="."/>
      </xsl:apply-templates>
    </testsuite>
  </xsl:template>

  <xsl:template match="TEST">
    <xsl:param name="Requirement"/>
    <testcase>
      <xsl:attribute name="classname">
        <xsl:value-of select="$Requirement/@TITLE"/>
      </xsl:attribute>
      <xsl:attribute name="name">
        <xsl:value-of select="@NAME"/>
      </xsl:attribute>
      <xsl:choose>
        <!-- skip this test because the package is installed in authoring mode and it fails -->
        <xsl:when test="RESULT='FAIL' and @NAME != 'Bytecode generation'">
          <failure>
            <xsl:value-of select="MESSAGES/MESSAGE/@TEXT"/>
          </failure>
        </xsl:when>
      </xsl:choose>
    </testcase>
  </xsl:template>
</xsl:stylesheet>