<?xml version="1.0" encoding="UTF-8"?>
<testCaseDescription id="sc1.1.1_l1_048" xml:lang="en"
    xmlns="http://bentoweb.org/refs/TCDL1.1"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:html="http://www.w3.org/1999/xhtml"
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="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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 Copyright &#169; BenToWeb Consortium 2004-2007

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-->
  <formalMetadata>
    <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>accepted QA</status>
  </formalMetadata>
  <technology>
    <recommendation xlink:href="http://www.w3.org/TR/xhtml1/">
      <label><html:acronym>XHTML</html:acronym>™ 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>oneExpert</testMode>
      </testModes>
    </requiredTests>
    <files>
      <file hrefLang="en" xlink:href="../testfiles/sc1.1.1_l1_048.html"/>
    </files>
  </testCase>
  <rules>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20070517_1.1_text-equiv-all" primary="yes">
      <locations expectedResult="fail">
        <location column="117" line="9" xpath="/h:html/h:body/h:p[1]/h: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>
        <p>This test case maps to failure <html:span class="technique"><html:a href="http://www.w3.org/TR/2007/WD-WCAG20-TECHS-20070517/#F39">F39: Failure of SC 1.1.1 due to providing a text alternative that is not null (e.g. alt="spacer" or alt="image") for images that should be ignored by assistive technology</html:a></html:span>.</p>
      </techComment>
    </rule>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20060427_1.1_text-equiv-all" primary="no">
      <locations expectedResult="fail">
        <location column="117" line="9" xpath="/h:html/h:body/h:p[1]/h: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>
        <p>Online version: <html:span><html:a href="http://www.bentoweb.org/ts/XHTML1_TestSuite2/metadata/sc1.1.1_l1_048">sc1.1.1_l1_048</html:a></html:span>.</p>
      </techComment>
    </rule>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20050630_1.1_text-equiv-ignored" primary="no">
      <locations expectedResult="fail">
        <location column="117" line="9" xpath="/h:html/h:body/h:p[1]/h: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"/>
      <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="h" nsURI="http://www.w3.org/1999/xhtml"/>
  </namespaceMappings>
</testCaseDescription>


