<?xml version="1.0" encoding="UTF-8"?>
<testCaseDescription xmlns="http://bentoweb.org/refs/TCDL1.1" xmlns:tcdl="http://bentoweb.org/refs/TCDL1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="xhtml1_wcag2_20050630_1.1_l1_sc4_001" xml:lang="en" xsi:schemaLocation="http://bentoweb.org/refs/TCDL1 http://bentoweb.org/refs/schemas/tcdl1.xsd http://bentoweb.org/refs/TCDL1.1 http://bentoweb.org/refs/schemas/tcdl1.1.xsd http://purl.org/dc/elements/1.1/ http://dublincore.org/schemas/xmls/simpledc20021212.xsd http://www.w3.org/1999/xhtml http://www.w3.org/2004/07/xhtml/xhtml1-strict.xsd http://www.w3.org/1999/xlink http://bentoweb.org/refs/schemas/xlink.xsd">
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  <formalMetadata xml:lang="en">
      <description>A document with a single sentence that contains a spacer image. The <html:code>alt</html:code> attribute for the spacer image reads: "big space".</description>
      <title>Text alternative for spacer image: non-empty <html:code>alt</html:code> attribute</title>
      <dc:creator>Christophe.Strobbe@esat.kuleuven.be</dc:creator>
      <dc:language>en</dc:language>
      <dc:rights>Copyright BenToWeb 2004-2007</dc:rights>
      <date>2005-08-24</date>
      <status>draft</status>
   </formalMetadata>

   <technology xml:lang="en">
      <recommendation xlink:href="http://www.w3.org/TR/xhtml1/">
         <label>
            <html:acronym>XHTML</html:acronym>&#8482; 1.0 The Extensible HyperText Markup Language (Second Edition)</label>
         <testElements>
            <testElement>
               <elementName localname="img" namespace="http://www.w3.org/1999/xhtml"/>
               <specReference xlink:href="http://www.w3.org/TR/1999/REC-html401-19991224/struct/objects.html#adef-alt">How to specify alternate text</specReference>
            </testElement>
         </testElements>
      </recommendation>
   </technology>

   <testCase complexity="atomic">
      <purpose>
        <p>This test case is intended to fail because the <html:code>alt</html:code> attribute for the spacer image is not empty.</p>
      </purpose>
      <requiredTests>
         <testModes>
            <testMode>automatic</testMode>
         </testModes>
      </requiredTests>
      <files sequential="false">
         <file xlink:href="../testfiles/xhtml1_wcag2_20050630_1.1_l1_sc4_001.html" hrefLang="en"/>
      </files>
   </testCase>

  <rules>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20050630_1.1_text-equiv-ignored" primary="yes">
       <locations expectedResult="fail">
          <location line="9" column="139" xpath="/:html/:body/:p/:img/@alt"/>
       </locations>
       <functionalOutcome>
          <p>The spacer image has a text description that is not empty.</p>
       </functionalOutcome>
       <techComment>
          <p>The <html:code>img</html:code> element has an <html:code>alt</html:code> attribute that is not empty.</p>
       </techComment>
    </rule>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20050211_internal_4.1_use-spec-document-backward-compat-violations" primary="no">
      <locations expectedResult="cannotTell">
      </locations>
      <functionalOutcome>
        <p>The spacer image has a text description that is not empty.</p>
      </functionalOutcome>
      <techComment>
        <p>The <html:acronym>HTML</html:acronym> specification does not define the meaning of  an empty <html:code>alt</html:code> attribute on an <html:code>img</html:code> element.</p>
      </techComment>
    </rule>
  </rules>
  <namespaceMappings>
    <namespace nsPrefix="" nsURI="http://www.w3.org/1999/xhtml" />
  </namespaceMappings>
</testCaseDescription>