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Melvyn Sopacua
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(xslt tests) Add test for new backend API (005.phpt), new function
 (006.phpt) and a crash test (007.phpt) 006.phpt also tests handling of public entities, which is in essence new to the extension, since there was no way to turn it on. # These new functions and backend will be added shortly. # TODO: test for xslt_set_object
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‎ext/xslt/tests/005.phpt

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--TEST--
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Various ways to provide xml and xslt arguments and params
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--SKIPIF--
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<?php
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include("skipif.inc");
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if(!function_exists('utf8_encode')) {
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die("skip\n");
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}
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?>
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--FILE--
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<?php
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error_reporting(E_ALL);
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$xmlfile = 'ext/xslt/tests/test.xml';
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$xslfile = 'ext/xslt/tests/args.xsl';
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$xmldata = @implode('', @file($xmlfile));
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$xslsheet = @implode('', @file($xslfile));
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$xh = xslt_create();
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$result = xslt_process($xh, $xmlfile, $xslfile);
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print "$result\n";
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$result = xslt_process($xh, 'arg:/_xml', $xslfile, NULL, array('/_xml' => $xmldata));
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print "$result\n";
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$result = xslt_process($xh, $xmlfile, 'arg:/_xsl', NULL, array('/_xsl' => $xslsheet));
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print "$result\n";
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$result = xslt_process($xh, 'arg:/_xml', 'arg:/_xsl', NULL, array('/_xml' => $xmldata, '/_xsl' => $xslsheet));
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print "$result\n";
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// The same, with params
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$xslfile = 'ext/xslt/tests/param.xsl';
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$xslsheet = implode('', file($xslfile));
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$params = array("Test has passed", "PHP QA®");
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foreach($params AS $val)
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{
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$val = utf8_encode($val);
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$result = xslt_process($xh, $xmlfile, $xslfile, NULL, NULL, array('insertion' => $val));
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print "$result\n";
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$result = xslt_process($xh, 'arg:/_xml', $xslfile, NULL, array('/_xml' => $xmldata), array('insertion' => $val));
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print "$result\n";
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$result = xslt_process($xh, $xmlfile, 'arg:/_xsl', NULL, array('/_xsl' => $xslsheet), array('insertion' => $val));
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print "$result\n";
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$result = xslt_process($xh, 'arg:/_xml', 'arg:/_xsl', NULL, array('/_xml' => $xmldata, '/_xsl' => $xslsheet), array('insertion' => $val));
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print "$result\n";
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}
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xslt_free($xh);
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?>
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--EXPECT--
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Test has passed
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Test has passed
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Test has passed
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Test has passed
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Test has passed
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Test has passed
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Test has passed
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Test has passed
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PHP QA®
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PHP QA®
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PHP QA®
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PHP QA®

‎ext/xslt/tests/006.phpt

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--TEST--
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Crash xslt_process with reused handler (this test may take a while)
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--SKIPIF--
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<?php
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include("skipif.inc");
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if(!function_exists('utf8_encode')) {
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die("skip\n");
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}
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?>
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--FILE--
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<?php
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error_reporting(E_ALL);
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$xmlfile = 'ext/xslt/tests/test.xml';
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$xslfile = 'ext/xslt/tests/param.xsl';
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$xmldata = @implode('', @file($xmlfile));
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$xslsheet = @implode('', @file($xslfile));
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/*
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* Tested on a Cyrix 200MMX/128MB took 2 secs. Should be a reasonable margin.
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*
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* It's not meant as an actual speed test, but if it's slower than this,
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* there must be something significantly off in the php/sablot/expat trio.
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* Emulation OS's come to mind...
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*/
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$want_time = 6;
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function make_param()
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{
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$ret_val = '';
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$numchars = mt_rand(2,16);
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$illegal = array(0,256,512);
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for($i=0;$i<$numchars;$i++)
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{
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$char=0;
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while(in_array($char, $illegal))
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{
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$char .= mt_rand(32, 512);
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}
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$ret_val .= chr($char);
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}
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return utf8_encode($ret_val);
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}
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function decode($string)
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{
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$ret_val = '';
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for($i=0; $i<strlen($string);$i++)
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{
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$ret_val .= ord(substr($string,$i,1)) . " ";
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}
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return $ret_val;
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}
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$xh = xslt_create();
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$t1 = time();
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for ($i=0; $i<50; $i++)
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{
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$val = make_param();
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$result = xslt_process($xh, $xmlfile, $xslfile, NULL, NULL, array('insertion' => $val));
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if(!$result or $result != utf8_decode($val))
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print "Failed $i / ".utf8_decode($val).": $result\n\tDecode: " . decode(utf8_decode($val)) . "\n" ;
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}
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print "OK\n";
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xslt_free($xh);
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$t2 = time();
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$op_time = $t2 - $t1;
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if($op_time > $want_time)
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print "This test took more than $want_time seconds. Either you have a very slow / busy machine, or there's something very wrong with the speed. Your time: $op_time";
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?>
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--EXPECT--
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OK

‎ext/xslt/tests/007.phpt

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--TEST--
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xslt_set_opt function and public entities
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--SKIPIF--
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<?php
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include("skipif.inc");
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if(!function_exists('xslt_setopt')) {
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die("skip\n");
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}
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?>
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--FILE--
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<?php
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error_reporting(E_ALL);
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$xmlfile = 'ext/xslt/tests/public.xml';
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$xslfile = 'ext/xslt/tests/args.xsl';
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$xh = xslt_create();
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// Tell Sablotron to process public entities
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xslt_setopt($xh, XSLT_SAB_PARSE_PUBLIC_ENTITIES);
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$result = xslt_process($xh, $xmlfile, $xslfile);
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print "$result\n";
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$xslstring = implode('', file($xslfile));
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$xslstring = str_replace('method="text"', 'method="html"', $xslstring);
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$xslstring = str_replace('<xsl:value-of select="." />', '<html><head><title>foo</title></head><body><p><xsl:value-of select="." /></p></body></html>', $xslstring);
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// DEBUG: print $xslstring;
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xslt_setopt($xh, XSLT_SAB_PARSE_PUBLIC_ENTITIES | XSLT_SAB_DISABLE_ADDING_META);
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$result_nometa = xslt_process($xh, $xmlfile, 'arg:/_xsl', NULL, array('/_xsl' => $xslstring));
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// DEBUG: print "$result_nometa\n";
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xslt_setopt($xh, XSLT_SAB_PARSE_PUBLIC_ENTITIES);
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$result_meta = xslt_process($xh, $xmlfile, 'arg:/_xsl', NULL, array('/_xsl' => $xslstring));
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// DEBUG: print "$result_meta\n";
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/* Also test if they're equal. That would mean, that disable-adding-meta is set to off
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at compile time and our call to xslt_setopt failed to reset that */
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if($result_meta != $result_nometa && FALSE === stristr($result_nometa, '<meta http-equiv="Content-Type"'))
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{
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print "OK\n";
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}
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xslt_free($xh);
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?>
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--EXPECT--
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PHP QA®
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OK

‎ext/xslt/tests/args.xsl

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<?xml version="1.0" encoding="ISO-8859-1"?>
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<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
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<xsl:output encoding="ISO-8859-1" method="text" omit-xml-declaration="yes" />
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<xsl:template match="/qa">
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<xsl:apply-templates select="test" />
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</xsl:template>
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<xsl:template match="test[@type = 'simple']">
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<xsl:value-of select="." />
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</xsl:template>
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</xsl:stylesheet>

‎ext/xslt/tests/param.xsl

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<?xml version="1.0" encoding="ISO-8859-1"?>
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<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
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<xsl:output method="text" omit-xml-declaration="yes" encoding="ISO-8859-1" />
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<xsl:param name="insertion">Test failed</xsl:param>
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<xsl:template match="/qa">
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<xsl:apply-templates select="test" />
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</xsl:template>
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<xsl:template match="test">
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<xsl:choose>
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<xsl:when test="@type != 'simple'">
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<xsl:value-of select="$insertion" />
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</xsl:when>
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</xsl:choose>
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</xsl:template>
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</xsl:stylesheet>

‎ext/xslt/tests/qa.dtd

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<?xml version="1.0" encoding="UTF-8"?>
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<!ELEMENT qa (test+)>
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<!ELEMENT test (#PCDATA)>
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<!ATTLIST test
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type CDATA #IMPLIED
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>
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<!ENTITY reg "&#174;">

‎ext/xslt/tests/test.xml

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<?xml version="1.0" encoding="ISO-8859-1"?>
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<qa>
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<test type="simple">Test has passed</test>
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<test type="complex" />
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</qa>

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