<!DOCTYPE html>
<meta charset="utf-8">
<title>Test for xslt-param PIs</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
async_test(t => {
  let iframe = document.createElement('iframe');
  let src = `<?xml version="1.0"?>
             <?xslt-param name="param" value="true"?>
             <?xml-stylesheet type="text/xml" href="#bug"?>
             <doc>
               <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" id="bug">
                 <xsl:output method="html"/>
                 <xsl:param name="param">false</xsl:param>
                 <xsl:template match="/">
                   <xsl:element name="script">parent.postMessage({test: 1, result: <xsl:value-of select="$param"/>}, "*");</xsl:element> 
                 </xsl:template>
               </xsl:stylesheet>
             </doc>`;
  iframe.src = "data:text/xml," + encodeURIComponent(src);
  self.addEventListener("message", t.step_func_done(({data: {test, result}}) => {
    if (test == 1) {
      assert_true(result, "The stylesheet param's value should be set by the xslt-param PI.");
    }
  }));
  document.body.appendChild(iframe);
}, "Test for xslt-param PIs");
async_test(t => {
  let iframe = document.createElement('iframe');
  let src = `<?xml version="1.0"?>
             <?xslt-param-namespace prefix="foo" namespace="foonamespace"?>
             <?xslt-param name="param" select="//foo:default"?>
             <?xml-stylesheet type="text/xml" href="#bug"?>
             <doc>
               <default xmlns="foonamespace">true</default>
               <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" id="bug">
                 <xsl:output method="html"/>
                 <xsl:param name="param">false</xsl:param>
                 <xsl:template match="/">
                   <xsl:element name="script">parent.postMessage({test: 2, result: <xsl:value-of select="$param"/>}, "*");</xsl:element> 
                 </xsl:template>
               </xsl:stylesheet>
             </doc>`;
  iframe.src = "data:text/xml," + encodeURIComponent(src);
  self.addEventListener("message", t.step_func_done(({data: {test, result}}) => {
    if (test == 2) {
      assert_true(result, "xslt-param-namespace should have set the right namespace");
    }
  }));
  document.body.appendChild(iframe);
}, "Test for xslt-param PIs");
</script>
