我有以下XML:
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<?xml-stylesheet type="text/xsl" href="Test.xslt"?>
<test-results>
<test-case name="TestCase1" description="Descriptiontext">
<categories>
<category name="Dimension linked to measure group" />
</categories>
</test-case>
<test-case name="TestCase2" description="DescriptionText">
<categories>
<category name="Dimension linked to measure group" />
</categories>
</test-case>
<test-case name="TestCase3" description="DescriptionText">
<categories>
<category name="Default parameters" />
</categories>
</test-case>
<test-case name="TestCase4" description="DescriptionText">
<categories>
<category name="Default parameters" />
</categories>
</test-case>
<test-case name="TestCase5" description="DescriptionText">
<categories>
<category name="Referential Integrity" />
</categories>
<reason>
<message><![CDATA[Not testable, yet (v1.6.1)]]></message>
</reason>
</test-case>
<test-case name="TestCase6" description="DescriptionText">
<categories>
<category name="Referential Integrity" />
</categories>
<reason>
<message><![CDATA[Not testable, yet (v1.6.1)]]></message>
</reason>
</test-case>
</test-results>
使用以下XSLT,我尝试使用Muenchian分组按类别名称(升序)进行排序,并使用测试用例名称(升序)在每个类别中进行排序。
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns="http://www.w3.org/1999/xhtml">
<xsl:key name="cases-by-category" match="categories" use="category/@name" />
<xsl:template match="test-case">
<xsl:for-each select="categories[count(. | key('cases-by-category', category/@name)[1]) = 1]">
<xsl:sort select="category/@name" />
<xsl:value-of select="category/@name" /><br/>
<xsl:for-each select="key('cases-by-category', category/@name)">
<xsl:sort select="//test-case/@name" />
<xsl:value-of select="//test-case/@name"/><br/>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
然而,我得到的是:
Dimension linked to measure group
TestCase1
TestCase1
Default parameters
TestCase1
TestCase1
Referential Integrity
TestCase1
TestCase1
每个类别的测试用例数都是正确的,但是不会应用排序,并且始终使用第一个测试用例名称。我该如何解决这个问题?
答案 0 :(得分:0)
鉴于<xsl:key name="cases-by-category" match="categories" use="category/@name" />
,表达式key('cases-by-category', category/@name)
为您提供了categories
个元素的节点集,如果您想按父级排序,那么我认为您要使用{{1} }。
我也认为有
<xsl:sort select="../@name" />
看起来很奇怪,因为你会处理每个匹配的<xsl:template match="test-case">
<xsl:for-each select="categories[count(. | key('cases-by-category', category/@name)[1]) = 1]">
元素的类别,它似乎更有可能你想要
test-case
代替。
以下是完整的示例:
<xsl:template match="test-results">
<xsl:for-each select="test-case/categories[count(. | key('cases-by-category', category/@name)[1]) = 1]">
当我使用Saxon 6.5对您的输入进行操作时,我得到以下结果:
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns="http://www.w3.org/1999/xhtml">
<xsl:output indent="yes"/>
<xsl:key name="cases-by-category" match="categories" use="category/@name" />
<xsl:template match="/">
<html>
<body>
<xsl:apply-templates/>
</body>
</html>
</xsl:template>
<xsl:template match="test-results">
<xsl:for-each select="test-case/categories[count(. | key('cases-by-category', category/@name)[1]) = 1]">
<xsl:sort select="category/@name" />
<xsl:value-of select="category/@name" /><br/>
<xsl:for-each select="key('cases-by-category', category/@name)">
<xsl:sort select="../@name" />
<xsl:value-of select="../@name"/><br/>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>