wms13.1.3.0.ctl.dimensions.xml Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of ets-wms13 Show documentation
Verifies conformance of implementations to OGC Web Map Service 1.3.0.
The newest version!
<?xml version="1.0" encoding="utf-8"?>
<ctl:package
 xmlns:ctl="http://www.occamlab.com/ctl"
 xmlns:dims="https://cite.opengeospatial.org/wms-1.3.0/src/ctl/dimensions.xml"
 xmlns:fn="http://www.w3.org/2005/xpath-functions"
 xmlns:functions="https://cite.opengeospatial.org/wms-1.3.0/src/ctl/functions.xml"
 xmlns:ogc="http://www.opengis.net/ogc"
 xmlns:parsers="http://www.occamlab.com/te/parsers"
 xmlns:wms="http://www.opengis.net/wms"
 xmlns:xlink="http://www.w3.org/1999/xlink"
 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>

   <ctl:test name="dims:dims">
      <ctl:context>WMS_Capabilities element</ctl:context>
      <ctl:assertion>Support for dimensional data is correct.</ctl:assertion>
      <ctl:code>
         <ctl:call-test name="dims:missing-no-default"/>
      </ctl:code>
   </ctl:test>

   <ctl:test name="dims:missing-no-default">
      <ctl:context>WMS_Capabilities element</ctl:context>
      <ctl:assertion>When a layer that has a dimension without a default value is requested without supplying the dimension parameter, the response is an exception with code=MissingDimensionValue.</ctl:assertion>
      <ctl:link title="WMS 1.3.0 section C.4.1">http://cite.opengeospatial.org/OGCTestData/wms/1.3.0/spec/wms1_3.html#dims.responses.incorrect</ctl:link>
      <ctl:code>
         <xsl:variable name="image-format" select="wms:Capability/wms:Request/wms:GetMap/wms:Format[starts-with(., 'image/png') or starts-with(., 'image/gif')][1]"/>
         <xsl:variable name="dimension" select="//wms:Layer/wms:Dimension[not(@default) or @default='0' or @default='false'][1]"/>
         <xsl:variable name="layer" select="string($dimension/../descendant-or-self::wms:Layer[wms:Name][1]/wms:Name)"/>
         <xsl:variable name="layer-info">
            <ctl:call-function name="functions:layer-info">
               <ctl:with-param name="root-layer" select="wms:Capability/wms:Layer"/>
               <ctl:with-param name="preferred-name" select="$layer"/>
               <ctl:with-param name="preferred-crs">CRS:84</ctl:with-param>
               <ctl:with-param name="preferred-bbox"/>
               <ctl:with-param name="preferred-width">100</ctl:with-param>
               <ctl:with-param name="preferred-height">100</ctl:with-param>
            </ctl:call-function>
         </xsl:variable>
         <xsl:choose>
            <xsl:when test="$layer = ''">
               <ctl:message>No Named layers that have a dimension without a default value.</ctl:message>
            </xsl:when>
            <xsl:otherwise>
               <xsl:variable name="response">
                  <ctl:request>
                     <ctl:url>
                        <xsl:value-of select="wms:Capability/wms:Request/wms:GetMap/wms:DCPType/wms:HTTP/wms:Get/wms:OnlineResource/@xlink:href"/>
                     </ctl:url>
                     <ctl:method>get</ctl:method>
                     <ctl:param name="LaYeRs">
                        <xsl:value-of select="functions:encode($layer-info/LayerInfo/@name)"/>
                     </ctl:param>
                     <ctl:param name="BbOx">
                        <xsl:value-of select="$layer-info/LayerInfo/@bbox"/>
                     </ctl:param>
                     <ctl:param name="CrS">
                        <xsl:value-of select="functions:encode($layer-info/LayerInfo/@crs)"/>
                     </ctl:param>
                     <ctl:param name="WiDtH">
                        <xsl:value-of select="$layer-info/LayerInfo/@width"/>
                     </ctl:param>
                     <ctl:param name="FoRmAt">
                        <xsl:value-of select="functions:encode($image-format)"/>
                     </ctl:param>
                     <ctl:param name="HeIgHt">
                        <xsl:value-of select="$layer-info/LayerInfo/@height"/>
                     </ctl:param>
                     <ctl:param name="VeRsIoN">
                        <xsl:value-of select="functions:version()"/>
                     </ctl:param>
                     <ctl:param name="StYlEs"/>
                     <ctl:param name="ReQuEsT">GetMap</ctl:param>
                  </ctl:request>
               </xsl:variable>
               <xsl:if test="not($response/ogc:ServiceExceptionReport/ogc:ServiceException[@code='MissingDimensionValue'])">
                  <ctl:fail/>
               </xsl:if>
            </xsl:otherwise>
         </xsl:choose>
      </ctl:code>
   </ctl:test>

</ctl:package>