<?xml version="1.0" encoding="UTF-8"?>
<testCaseDescription id="sc2.4.1_l1_001" 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">
<!--
 Copyright &#169; BenToWeb Consortium 2004-2007

 Licensed under the BenToWeb License, Version 1.0 (the "License"); you may
 not use this file except in compliance with the License. You may obtain
 a copy of the License at http://bentoweb.org/refs/LICENSE.html

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-->
  <formalMetadata>
    <description>A set of web pages - the web site of the fictitious newspaper The Narnia Times - that has a top navigation section at the top of each page.
      At the top of each page is an invisible skiplink to the main content. This skiplink is implemented with a single-pixel image 
      with an <html:code>alt</html:code> attribute saying: "Skip to main content".
      Note that this skiplink points to an anchor (<html:code>a</html:code> element with <html:code>name</html:code> and <html:code>id</html:code> attributes)
      inside a <html:code>div</html:code> element with a width defined in a <html:acronym>CSS</html:acronym> stylesheet.
      Setting this width is important to make the skiplink work in Internet Explorer 6, as described by Jim Thatcher in the
      article "Skip Navigation" (http://www.jimthatcher.com/skipnav.htm).
    </description>
    <title>Set of web pages with invisible skiplink (to main content) at the top</title>
    <dc:creator>Christophe.Strobbe@esat.kuleuven.be</dc:creator>
    <dc:language>en</dc:language>
    <dc:rights>Copyright BenToWeb 2005-2007</dc:rights>
    <date>2006-10-11</date>
    <status>validated</status>
        <!--@@migrated 2007-11-20-->
  </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="a" namespace="http://www.w3.org/1999/xhtml"/>
          <specReference xlink:href="http://www.w3.org/TR/1999/REC-html401-19991224/struct/links.html#edef-A">The <html:code>A</html:code> element</specReference>
        </testElement>
      </testElements>
    </recommendation>
  </technology>
  <testCase complexity="atomic">
    <purpose>
      <p>This test case is intended to pass because there is an invisible skiplink at the top of every page.
        Only the use of skip navigation to skip repeated information is tested here.
      </p>
    </purpose>
    <requiredTests>
      <testModes>
        <testMode>oneExpert</testMode>
      </testModes>
      <scenario id="s01" name="Scenario s01">
        <questions>
          <yesNoQuestion>
            <questionText xml:lang="en">
                            <p>Did your device follow the (skip to main content) when you click it, so you can directly read the (main) information? </p>
            </questionText>
            <questionText xml:lang="nl">
                            <p>Volgde uw toestel de (skip to main content) wanneer u het aanklikt, zodat u direct de (main) informatie kan lezen? </p>
            </questionText>
            <optionYes value="1"/>
            <optionNo value="-1"/>
            <optionOther xml:lang="en">
                            <p/>
            </optionOther>
            <optionOther xml:lang="nl">
                            <p/>
            </optionOther>
          </yesNoQuestion>
        </questions>
        <experience>
          <AssistiveTechnology minimumLevel="4" type="Braille display"/>
          <UserAgent minimumLevel="3" type="browser"/>
        </experience>
        <disabilities>
          <disability>blindness</disability>
          <disability>deaf-blindness</disability>
        </disabilities>
      </scenario>
      <scenario id="s02" name="Scenario s02 ">
        <questions>
          <yesNoQuestion>
            <questionText xml:lang="en">
                            <p>Did your device follow the (skip to main content) when you click it, so you can directly read the (main) information?</p>
            </questionText>
            <questionText xml:lang="nl">
                            <p>Volgde uw toestel de (skip to main content) wanneer u het aanklikt, zodat u direct de (main) informatie kan lezen?</p>
            </questionText>
                        <!-- @@ tense mismatch -->
            <optionYes value="1"/>
            <optionNo value="-1"/>
            <optionOther xml:lang="en">
                            <p/>
            </optionOther>
            <optionOther xml:lang="nl">
                            <p/>
            </optionOther>
          </yesNoQuestion>
        </questions>
        <experience>
          <AssistiveTechnology minimumLevel="4" type="screenreader"/>
          <UserAgent minimumLevel="3" type="browser"/>
        </experience>
        <disabilities>
          <disability>blindness</disability>
          <disability>deaf-blindness</disability>
        </disabilities>
      </scenario>
      <scenario id="s03" name="Scenario s03">
        <questions>
          <yesNoQuestion>
            <questionText xml:lang="en">
                            <p>Did your device follow the (skip to main content) when you click it, so you can directly read the (main) information ?</p>
            </questionText>
            <questionText xml:lang="nl">
                            <p>Volgde uw toestel de (skip to main content) wanneer u het aanklikt, zodat u direct de (main) informatie kan lezen?</p>
            </questionText>
            <optionYes value="1"/>
            <optionNo value="-1"/>
            <optionOther xml:lang="en">
                            <p/>
            </optionOther>
            <optionOther xml:lang="nl">
                            <p/>
            </optionOther>
          </yesNoQuestion>
        </questions>
        <experience>
          <AssistiveTechnology minimumLevel="4" type="screenreader with magnification"/>
          <UserAgent minimumLevel="3" type="browser"/>
        </experience>
        <disabilities>
          <disability>low vision</disability>
        </disabilities>
      </scenario>
    </requiredTests>
    <files>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001.html"/>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001_arts.html"/>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001_world.html"/>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001_business.html"/>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001_sports.html"/>
      <file hrefLang="en" xlink:href="../testfiles/sc2.4.1_l1_001_jobs.html"/>
    </files>
  </testCase>
  <rules>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20070517_2.4_navigation-mechanisms-skip" primary="yes">
      <locations expectedResult="pass">
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_arts.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_world.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_business.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_sports.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_jobs.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
      </locations>
      <functionalOutcome>
        <p>Screen reader users can use the invisible skip link to skip the top navigation and go to the main content.
          However, sighted users are unlikely to find the link.
        </p>
      </functionalOutcome>
      <techComment>
        <p>This test case maps to technique <html:span class="technique"><html:a href="http://www.w3.org/TR/2007/WD-WCAG20-TECHS-20070517/#G1">G1: Adding a link at the top of each page that goes directly to the main content area</html:a></html:span>.</p>
      </techComment>
    </rule>
    <rule id="http://bentoweb.org/refs/rulesets.xml#WCAG2_20060427_2.4_navigation-mechanisms-title" primary="no">
      <locations expectedResult="pass">
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_arts.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_world.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_business.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_sports.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
        <location column="1" line="19" xlink:href="../testfiles/sc2.4.1_l1_001_jobs.html" xpath="/h:html/h:body/h:div[@id='top']/h:a[@id='skipimg']"/>
      </locations>
      <functionalOutcome>
        <p>Screen reader users can use the invisible skip link to skip the top navigation and go to the main content.
          However, sighted users are unlikely to find the link.
        </p>
      </functionalOutcome>
      <techComment>
        <p>This test case maps to technique G1: Adding a link at the top of each page that goes directly to the main content area (http://www.w3.org/TR/2006/WD-WCAG20-TECHS-20060427/Overview.html#G1).</p>
        <p>Online version: <html:span><html:a href="http://www.bentoweb.org/ts/XHTML1_TestSuite2/metadata/sc2.4.1_l1_001">2.4.1_l1_001</html:a></html:span>.</p>
      </techComment>
    </rule>
  </rules>
  <namespaceMappings>
    <namespace nsPrefix="h" nsURI="http://www.w3.org/1999/xhtml"/>
  </namespaceMappings>
</testCaseDescription>


