XSLT分组和固定XML的总和难度

Question

现有XML：

"<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="summary1.xslt"?>
<SYSTEM>
    <XMLfile name="Filename of current XML file">sample1.xml</XMLfile>
    <TestInstance0>
        <LogFile>summary1.log</LogFile>
        <TSVFile/>
        <TesterID>Me</TesterID>
        <Station>DEV01</Station>
        <ReleaseVersion>Rel_I02</ReleaseVersion>
        <StartTime name="Test Execution Start Date and Time YYYYMMDD:HHmmss">20161221:163642</StartTime>
        <EndTime name="Test Execution End Date and Time YYYYMMDD:HHmmss">20161221:174409</EndTime>
        <TotalTime name="Test Execution Total Time HH:mm:ss">1:07:27</TotalTime>
        <AutoTime name="Test Automation Total Time HH:mm:ss">1:07:27</AutoTime>
        <IdleTime name="Test Idle/Wait Total Time HH:mm:ss">0:00:00</IdleTime>
        <Status name="Test Execution Status.  Use IMCOMPLETE,PASS,FAIL">FAIL</Status>
        <TestList>
            <Test1>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:163643</StartTime>
                <TotalTime name="Total test time in seconds">0</TotalTime>
                <AutoTime name="Total automation time in seconds">0</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test1>
            <Test2>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:163643</StartTime>
                <TotalTime name="Total test time in seconds">940</TotalTime>
                <AutoTime name="Total automation time in seconds">940</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test2>
            <Test3>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:165223</StartTime>
                <TotalTime name="Total test time in seconds">488</TotalTime>
                <AutoTime name="Total automation time in seconds">488</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test3>
            <Test4>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:170031</StartTime>
                <TotalTime name="Total test time in seconds">1067</TotalTime>
                <AutoTime name="Total automation time in seconds">47</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">1020</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test4>
            <Test5>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:171818</StartTime>
                <TotalTime name="Total test time in seconds">1551</TotalTime>
                <AutoTime name="Total automation time in seconds">1551</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">FAIL</TestResult>
                <FailDesc name="Description of failure">Failed Test5</FailDesc>
            </Test5>
            <Test6>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test6>
            <Test7>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test7>
            <Test8>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test8>
            <Test9>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test9>
            <Test10>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test10>
        </TestList>
    </TestInstance0>
    <TestInstance1>
        <LogFile>sample1.log</LogFile>
        <TSVFile/>
        <TesterID>Me</TesterID>
        <Station>DEV01</Station>
        <ReleaseVersion>Rel_I02</ReleaseVersion>
        <StartTime name="Test Execution Start Date and Time YYYYMMDD:HHmmss">20161221:192226</StartTime>
        <EndTime name="Test Execution End Date and Time YYYYMMDD:HHmmss">20161221:194931</EndTime>
        <TotalTime name="Test Execution Total Time HH:mm:ss">0:27:06</TotalTime>
        <AutoTime name="Test Automation Total Time HH:mm:ss">0:27:06</AutoTime>
        <IdleTime name="Test Idle/Wait Total Time HH:mm:ss">0:00:00</IdleTime>
        <Status name="Test Execution Status.  Use IMCOMPLETE,PASS,FAIL">FAIL</Status>
        <TestList>
            <Test1>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:192226</StartTime>
                <TotalTime name="Total test time in seconds">0</TotalTime>
                <AutoTime name="Total automation time in seconds">0</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test1>
            <Test2>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:192227</StartTime>
                <TotalTime name="Total test time in seconds">0</TotalTime>
                <AutoTime name="Total automation time in seconds">0</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test2>
            <Test3>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:192227</StartTime>
                <TotalTime name="Total test time in seconds">73</TotalTime>
                <AutoTime name="Total automation time in seconds">73</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test3>
            <Test4>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:192340</StartTime>
                <TotalTime name="Total test time in seconds">1</TotalTime>
                <AutoTime name="Total automation time in seconds">1</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test4>
            <Test5>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161221:192341</StartTime>
                <TotalTime name="Total test time in seconds">1550</TotalTime>
                <AutoTime name="Total automation time in seconds">1550</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">FAIL</TestResult>
                <FailDesc name="Description of failure">Failed Test5</FailDesc>
            </Test5>
            <Test6>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test6>
            <Test7>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test7>
            <Test8>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test8>
            <Test9>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test9>
            <Test10>
                <StartTime name="Start date and time YYYYMMDD:HHmmss."/>
                <TotalTime name="Total test time in seconds"/>
                <AutoTime name="Total automation time in seconds"/>
                <IdleTime name="Total idle/wait time in seconds"/>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">NOT RUN</TestResult>
                <FailDesc name="Description of failure"/>
            </Test10>
        </TestList>
    </TestInstance1>
    <TestInstance2>
        <LogFile>sample1.log</LogFile>
        <TSVFile>sample1.tsv</TSVFile>
        <TesterID>Me</TesterID>
        <Station>DEV01</Station>
        <ReleaseVersion>Rel_I02</ReleaseVersion>
        <StartTime name="Test Execution Start Date and Time YYYYMMDD:HHmmss">20161227:003807</StartTime>
        <EndTime name="Test Execution End Date and Time YYYYMMDD:HHmmss">20161227:035645</EndTime>
        <TotalTime name="Test Execution Total Time HH:mm:ss">3:18:38</TotalTime>
        <AutoTime name="Test Automation Total Time HH:mm:ss">3:18:38</AutoTime>
        <IdleTime name="Test Idle/Wait Total Time HH:mm:ss">0:00:00</IdleTime>
        <Status name="Test Execution Status.  Use IMCOMPLETE,PASS,FAIL">PASS</Status>
        <TestList>
            <Test1>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:003808</StartTime>
                <TotalTime name="Total test time in seconds">0</TotalTime>
                <AutoTime name="Total automation time in seconds">0</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test1>
            <Test2>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:003809</StartTime>
                <TotalTime name="Total test time in seconds">0</TotalTime>
                <AutoTime name="Total automation time in seconds">0</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test2>
            <Test3>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:003809</StartTime>
                <TotalTime name="Total test time in seconds">89</TotalTime>
                <AutoTime name="Total automation time in seconds">89</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test3>
            <Test4>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:003938</StartTime>
                <TotalTime name="Total test time in seconds">496</TotalTime>
                <AutoTime name="Total automation time in seconds">16</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">480</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test4>
            <Test5>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:004754</StartTime>
                <TotalTime name="Total test time in seconds">144</TotalTime>
                <AutoTime name="Total automation time in seconds">144</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test5>
            <Test6>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:005018</StartTime>
                <TotalTime name="Total test time in seconds">1</TotalTime>
                <AutoTime name="Total automation time in seconds">1</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test6>
            <Test7>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:005019</StartTime>
                <TotalTime name="Total test time in seconds">40</TotalTime>
                <AutoTime name="Total automation time in seconds">40</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test7>
            <Test8>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:005059</StartTime>
                <TotalTime name="Total test time in seconds">719</TotalTime>
                <AutoTime name="Total automation time in seconds">599</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">120</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test8>
            <Test9>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:010258</StartTime>
                <TotalTime name="Total test time in seconds">531</TotalTime>
                <AutoTime name="Total automation time in seconds">111</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">420</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test9>
            <Test10>
                <StartTime name="Start date and time YYYYMMDD:HHmmss.">20161227:011149</StartTime>
                <TotalTime name="Total test time in seconds">396</TotalTime>
                <AutoTime name="Total automation time in seconds">396</AutoTime>
                <IdleTime name="Total idle/wait time in seconds">0</IdleTime>
                <TestResult name="Use INCOMPLETE PASS FAIL SKIP.">PASS</TestResult>
                <FailDesc name="Description of failure">COMPLETE</FailDesc>
            </Test10>
        </TestList>
    </TestInstance2>
</SYSTEM>"

现有XSL：

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
    <xsl:key name="keyTestInstanceID" match="*[(contains(name(), 'TestInstance'))]" use="." />
    <xsl:key name="instances" match="TotalTime" use="@name"/>
    <xsl:key name="testinstances" match="TotalTime" use="@name"/>
    <xsl:key name="timeStamps" match="EndTime" use="@name"/>
<xsl:template match="SYSTEM">
    <HTML>
        <HEAD>
            <TITLE></TITLE>
        </HEAD>
        <!-- BODY tag variables used to save the page scroll position -->
        <BODY onScroll="document.cookie='ypos=' + window.pageYOffset" onLoad="window.scrollTo(0,readCookie('ypos'))">
            <H1><xsl:value-of select="XMLfile"/></H1>
                <div class="hr"><hr></hr></div>
                <div class="hr2"><span>New Test History</span></div> 
                <xsl:for-each select="./*">
                    <xsl:if test="starts-with(local-name(), 'TestInstance')">
                        <xsl:value-of select="[generate-id(.) = generate-id(key('keyTestInstanceID', substring(.,13))[1])]"/>
                        <p><b><xsl:value-of select="local-name()" /></b></p>
                        <p><xsl:value-of select="substring(local-name(),13)" /></p>
                    </xsl:if>
                </xsl:for-each>
                <div class="hr"><hr></hr></div>
                <div class="hr2"><span>Old Test History</span></div>
                <xsl:for-each select="./*">
                    <xsl:if test="starts-with(local-name(), 'TestInstance')">
                        <p><b><xsl:value-of select="local-name()" /></b></p>
                        <div id="tit">
                            <xsl:apply-templates select="."/>
                        </div>
                    </xsl:if>
                </xsl:for-each>
        </BODY>
    </HTML>
</xsl:template>
<!-- Test Instance Template -->
<xsl:template match="*[(contains(name(), 'TestInstance'))]">
    <!-- Using "instances" key previously defined, store the total test time (seconds) in a variable named "pSum" -->
    <xsl:variable name="pSum"><xsl:value-of select="sum(key('instances', 'Total test time in seconds')[text()])" /></xsl:variable>
    <div id="tirh">
        <div id="ticl1">
            Test Name
        </div>
        <div id="ticl2">
            Total (sec)
        </div>
        <div id="ticl3">
            Auto (sec)
        </div>
        <div id="ticl4">
            Idle (sec)
        </div>
        <div id="ticl5">
            Result
        </div>
    </div>
    <xsl:for-each select="*">
        <!-- Test Instance Statistics -->
        <xsl:if test="starts-with(local-name(), 'TestList')">
            <!-- Using "testinstances" key previously defined, store the total test time (seconds) in a variable named "tSum" -->
            <xsl:variable name="tSum"><xsl:value-of select="sum(key('testinstances', 'Total test time in seconds')[text()])" /></xsl:variable>
            <xsl:for-each select="*">
                <div id="tir">
                    <div id="ticl1">
                        <xsl:value-of select="local-name()" />
                    </div>
                    <div id="ticl2">
                        <xsl:value-of select="./TotalTime" />
                    </div>
                    <div id="ticl3">
                        <xsl:value-of select="./AutoTime" />
                    </div>
                    <div id="ticl4">
                        <xsl:value-of select="./IdleTime" />
                    </div>
                    <div id="ticl5">
                        <xsl:value-of select="./TestResult" />
                    </div>
                </div>
            </xsl:for-each>
            <!-- Test Instance Time -->
            <div id="tir">
                <div id="ticl1">
                    <b>Sub Total Test Time </b>(HH:MM:SS) 
                </div>
                <div id="ticl2">
                    <xsl:if test="not(string-length(../TotalTime))=0">
                        <b><xsl:value-of select="../TotalTime" /></b>
                    </xsl:if>
                    <xsl:if test="(string-length(../TotalTime))=0">
                        <b><xsl:value-of select="concat(format-number(floor($tSum div 3600),'00'), ':', format-number(floor($tSum mod 3600 div 60),'00'), ':', format-number($tSum mod 60,'00'))"/></b>
                    </xsl:if>
                </div>
                <div id="ticl3">
                </div>
                <div id="ticl4">
                </div>
                <div id="ticl5">
                </div>
            </div>
            <!-- Total Test Time (reformated from variable $pSum) -->
            <div id="tir">
                <div id="ticl1">
                    <b>Total Test Time </b>(HH:MM:SS) 
                </div>
                <div id="ticl2">
                    <b><xsl:value-of select="concat(format-number(floor($pSum div 3600),'00'), ':', format-number(floor($pSum mod 3600 div 60),'00'), ':', format-number($pSum mod 60,'00'))"/></b>
                </div>
                <div id="ticl3">
                </div>
                <div id="ticl4">
                </div>
                <div id="ticl5">
                </div>
            </div>
        </xsl:if>
    </xsl:for-each>
</xsl:template>
</xsl:stylesheet>"

目标：对于每个TestInstance [＃]：在行中显示所有总时间值和测试值。将所有总时间值和显示为子总测试时间（HH：MM：SS）。每个TestInstance [＃]还显示一个总测试时间（HH：MM：SS），其中TestInstance0总数等于子总测试时间。将每个附加的测试固定[＃]与上述相同，但是每个新的总测试时间（HH：MM：SS）显示（（（sub testInstance [n]）的总测试时间[n]） （测试的总测试时间[n-1]））。

示例：

Old Test History
TestInstance0
...
Sub Total Test Time (HH:MM:SS) 1:07:27
Total Test Time (HH:MM:SS) 1:07:27
TestInstance1
...
Sub Total Test Time (HH:MM:SS) 0:27:06
Total Test Time (HH:MM:SS) 1:34:33 
TestInstance2
...
Sub Total Test Time (HH:MM:SS) 3:18:38
Total Test Time (HH:MM:SS) 4:53:11 

我正在为如何为子总考试时间和总考试时间分配变量，然后获得单独的子总数和运行的总考试时间。我试图使用类似的示例而没有成功。特别是https://www.codeproject.com/articles/1849/grouping-xml-using-sus-xslt

Answer 1

也许这对您有帮助。它通过运行总计创建查找数据。使用它查找运行总计。您可以使用此查找数据，而不是代码中其他位置的键。

<!-- Create some meta data. Use this to look up the running total based on the 
     node-id(.) of a TestInstance
 -->
<xsl:variable name="test">
  <xsl:apply-templates select="//Test1|//Test2|//Test3|//Test4|//Test5|//Test6|//Test7|//Test8|//Test9|//Test10" mode="metadata"/>
</xsl:variable>
<!--  Only use node-set for version 1.0. -->
<xsl:variable name="testList" select="msxml:node-set($test)"/>
<!-- Mode to create elements that contain the metadata. -->
<xsl:template match="//Test1|//Test2|//Test3|//Test4|//Test5|//Test6|//Test7|//Test8|//Test9|//Test10" mode="metadata">
  <xsl:element name="element">
    <xsl:element name="id">
      <xsl:value-of select="generate-id(.)"/>
    </xsl:element> 
    <xsl:element name="TestInstanceID">
      <!-- Get the TestInstance. -->
      <xsl:value-of select="generate-id(../..)"/>
    </xsl:element>
    <xsl:element name="TestListID">
      <!-- Get the TestInstance. -->
      <xsl:value-of select="generate-id(..)"/>
    </xsl:element>
    <xsl:element name="TotalTime">
      <xsl:call-template name="getCleanNumber">
        <xsl:with-param name="inNumStr" select="TotalTime"/>
      </xsl:call-template>
    </xsl:element>
  </xsl:element>
</xsl:template>
<!-- Get a distinct list of TestInstanceID's. -->
<xsl:variable name="distinctTestInstanceIDs">
  <xsl:copy-of select="$testList/element[not(TestInstanceID=preceding-sibling::element/TestInstanceID)]"/>
</xsl:variable>
<!--  Only use node-set for version 1.0. -->
<xsl:variable name="distinctTestInstanceIDsList" select="msxml:node-set($distinctTestInstanceIDs)"/>
<!-- Group the metadata based on distinctTestInstanceIDs. -->
<xsl:variable name="groupedTestInstance">
  <xsl:for-each select="$distinctTestInstanceIDsList/element/TestInstanceID">
    <xsl:variable name="TestInstanceID" select="."/>
    <xsl:element name="element">
      <xsl:element name="TestInstanceID">
        <!-- Get the TestInstance. -->
        <xsl:value-of select="."/>
      </xsl:element>
      <xsl:element name="TotalTime">
        <xsl:value-of select="sum($testList/element[TestInstanceID=$TestInstanceID]/TotalTime)"/>
      </xsl:element>
    </xsl:element>
  </xsl:for-each>
</xsl:variable>
<!--  Only use node-set for version 1.0. -->
<xsl:variable name="groupedTestInstanceList" select="msxml:node-set($groupedTestInstance)"/>

<!-- Now create the rolling totals. -->
<xsl:variable name="rollingTotals">
  <xsl:call-template name="generateRollingTotals">
    <xsl:with-param name="index" select="1"/>
    <xsl:with-param name="rollingTotal" select="0"/>
  </xsl:call-template>
</xsl:variable>
<!--  Only use node-set for version 1.0. -->
<xsl:variable name="rollingTotalsList" select="msxml:node-set($rollingTotals)"/>
<!-- Use the rollingTotalsList to lookup the rolling total for a TestInstance.
     Create a variable the contains the node-id of the TextIntance for which you 
     want the rolling total.
     <xsl:variable name="TestInstanceID" select="generate-id(.)"/>  etc.
    Use this variable for the lookup.
-->
<!-- Recursive template to create rolling totals. -->
<xsl:template name="generateRollingTotals">
  <xsl:param name="index"/>
  <xsl:param name="rollingTotal"/>
  <xsl:if test="$index &lt;= count($groupedTestInstanceList/element)">
    <xsl:element name="element">
      <xsl:element name="TestInstanceID">
        <!-- Get the TestInstance. -->
        <xsl:value-of select="$groupedTestInstanceList/element[$index]/TestInstanceID"/>
      </xsl:element>
      <xsl:element name="rollingTotalTime">
        <xsl:value-of select="$groupedTestInstanceList/element[$index]/TotalTime + $rollingTotal"/>
      </xsl:element>
    </xsl:element>
    <xsl:call-template name="generateRollingTotals">
      <xsl:with-param name="index" select="$index + 1"/>
      <xsl:with-param name="rollingTotal" select="$groupedTestInstanceList/element[$index]/TotalTime + $rollingTotal"/>
    </xsl:call-template>
  </xsl:if>
</xsl:template>

<xsl:template name="getCleanNumber">
  <xsl:param name="inNumStr"/>
  <!-- Clean up the number.  Get the digits and decimal point only. -->
  <xsl:variable name="rawNum" select="translate($inNumStr,translate($inNumStr,'0123456789.',''),'')"/>
  <!-- Get the number. -->
  <xsl:variable name="num">
    <xsl:choose>
      <xsl:when test="$rawNum='' or $rawNum=0">
        <xsl:value-of select="0"/>
      </xsl:when>
      <xsl:when test="contains($inNumStr,'-') or contains($inNumStr,'(')">
        <xsl:value-of select="concat('-',$rawNum)"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:value-of select="$rawNum"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:variable>
  <xsl:value-of select="$num"/>
</xsl:template>