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ablwr/check_format_is_matroska.xsl

Forked from dericed/check_format_is_matroska.xsl
Last active October 7, 2015 22:26
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check_format_is_matroska.xsl
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:mc="https://mediaarea.net/mediaarea" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0" extension-element-prefixes="xsi">
<xsl:output encoding="UTF-8" method="xml" version="1.0" indent="yes"/>
<xsl:template match="mc:MediaArea">
<MediaConch>
<policyChecks>
<xsl:attribute name="version">
<xsl:text>0.1</xsl:text>
</xsl:attribute>
<xsl:for-each select="mc:media">
<media>
<xsl:attribute name="ref"><xsl:value-of select="./@ref"/></xsl:attribute>
<!--- this is the start of a policy test -->
<policy>
<!-- set variable named key to the xpath of MediaInfo to check -->
<!-- set track type -->
<!-- set metadata value -->
<xsl:variable name="key"><xsl:value-of select="mc:MediaInfo/mc:track[@type='General']/mc:Format"/></xsl:variable>
<!-- set expected value -->
<xsl:variable name="value">Matroska</xsl:variable>
<!-- leave the rest alone, just adjust the key and value -->
<xsl:call-template name="are_equal">
<xsl:with-param name="key" select="$key"/>
<xsl:with-param name="value" select="$value"/>
</xsl:call-template>
</policy>
<!--- this is the end of a policy test -->
<!--- this is the start of another policy test -->
<policy>
<!-- set variable named key to the xpath of MediaInfo to check -->
<!-- set track type -->
<!-- set metadata value -->
<xsl:variable name="name" select="mc:Format" as="string"/>
<xsl:variable name="key"><xsl:value-of select="mc:MediaInfo/mc:track[@type='Video']/mc:Format"/></xsl:variable>
<!-- set expected value -->
<xsl:variable name="value">FFV1</xsl:variable>
<!-- leave the rest alone, just adjust the key and value -->
<xsl:call-template name="are_equal">
<xsl:with-param name="key" select="$key"/>
<xsl:with-param name="value" select="$value"/>
</xsl:call-template>
</policy>
<!--- this is the end of another policy test -->
<!--- this is the start of 3rd policy test -->
<policy>
<!-- set variable named key to the xpath of MediaInfo to check -->
<!-- set track type -->
<!-- set metadata value -->
<xsl:variable name="key"><xsl:value-of select="mc:MediaInfo/mc:track[@type='Video']/mc:Format_Version"/></xsl:variable>
<!-- set expected value -->
<xsl:variable name="value">Version 3.1</xsl:variable>
<!-- leave the rest alone, just adjust the key and value -->
<xsl:call-template name="are_equal">
<xsl:with-param name="key" select="$key"/>
<xsl:with-param name="value" select="$value"/>
</xsl:call-template>
</policy>
<!--- this is the end of 3rd policy test -->
<!--- this is the start of 4th policy test -->
<policy>
<!-- set variable named key to the xpath of MediaInfo to check -->
<!-- set track type -->
<!-- set metadata value -->
<xsl:variable name="key"><xsl:value-of select="mc:MediaInfo/mc:track[@type='General']/mc:FileSize"/></xsl:variable>
<!-- set expected value -->
<xsl:variable name="value">0</xsl:variable>
<!-- leave the rest alone, just adjust the key and value -->
<xsl:call-template name="is_greater_than">
<xsl:with-param name="key" select="$key"/>
<xsl:with-param name="value" select="$value"/>
</xsl:call-template>
</policy>
<!--- this is the end of 4th policy test -->
</media>
</xsl:for-each>
</policyChecks>
</MediaConch>
</xsl:template>
<xsl:template name="are_equal">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key = $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="is_greater_than">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key &gt; $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="is_less_than">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key &lt; $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="is_greater_or_equal_than">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key &gt;= $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="is_less_or_equal_than">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key &lt;= $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="is_not_equal">
<xsl:param name="key"/>
<xsl:param name="value"/>
<xsl:attribute name="expected"><xsl:value-of select="$value"/></xsl:attribute>
<xsl:choose>
<xsl:when test="$key != $value">
<xsl:attribute name="outcome">pass</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="outcome">fail</xsl:attribute>
<xsl:attribute name="reason">unexpected value</xsl:attribute>
<value>
<xsl:value-of select="$key"/>
</value>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
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