Use xmleql in the KML tests

This also involves some modifications to the xmleql functionality now that
it was tested with a real-life case (KML). Also, some of the input KML files
needed to be changed since we currently cannot roundtrip 100% of the input.

test/spec/ol/parser/kml/iconstyle.kml

@@ -2,17 +2,12 @@
   <Document>
     <Style id="pushpin">
       <IconStyle id="mystyle">
-        <color>ffffffff</color>
-        <colorMode>normal</colorMode>
-        <scale>1</scale>
-        <heading>0</heading>
         <Icon>
           <href>http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png</href>
         </Icon>
-        <hotSpot x="0.5"  y="0.5" xunits="fraction" yunits="fraction"/>
       </IconStyle>
     </Style>
-    <Placemark id="mountainpin1">
+    <Placemark>
       <name>Pin on a mountaintop</name>
       <styleUrl>#pushpin</styleUrl>
       <Point>

test/spec/ol/parser/kml/linestring.kml

@@ -3,19 +3,9 @@
 <Document>
   <name>LineString.kml</name>
   <open>1</open>
-  <LookAt>
-    <longitude>-122.36415</longitude>
-    <latitude>37.824553</latitude>
-    <altitude>0</altitude>
-    <range>150</range>
-    <tilt>50</tilt>
-    <heading>0</heading>
-  </LookAt>
   <Placemark>
     <name>unextruded</name>
     <LineString>
-      <extrude>1</extrude>
-      <tessellate>1</tessellate>
       <coordinates>
         -122.364383,37.824664,0 -122.364152,37.824322,0
       </coordinates>
@@ -24,9 +14,6 @@
   <Placemark>
     <name>extruded</name>
     <LineString>
-      <extrude>1</extrude>
-      <tessellate>1</tessellate>
-      <altitudeMode>relativeToGround</altitudeMode>
       <coordinates>
         -122.364167,37.824787,50 -122.363917,37.824423,50
       </coordinates>

test/spec/ol/parser/kml/multigeometry.kml

@@ -5,7 +5,6 @@
   <open>0</open>
   <Placemark>
     <name>SF Marina Harbor Master</name>
-    <visibility>0</visibility>
     <MultiGeometry>
       <LineString>
         <!-- north wall -->

test/spec/ol/parser/kml/point.kml

@@ -1,11 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <kml xmlns="http://www.opengis.net/kml/2.2">
-  <Placemark>
-    <name>Simple placemark</name>
-    <description>Attached to the ground. Intelligently places itself 
-       at the height of the underlying terrain.</description>
-    <Point>
-      <coordinates>-122.0822035425683,37.42228990140251,0</coordinates>
-    </Point>
-  </Placemark>
+  <Document>
+    <Placemark>
+      <name>Simple placemark</name>
+      <description>Attached to the ground. Intelligently places itself 
+         at the height of the underlying terrain.</description>
+      <Point>
+        <coordinates>-122.0822035425683,37.42228990140251,0</coordinates>
+      </Point>
+    </Placemark>
+  </Document>
 </kml>

test/spec/ol/parser/kml/polygon.kml

@@ -6,14 +6,12 @@
   <Placemark>
     <name>hollow box</name>
     <Polygon>
-      <extrude>1</extrude>
-      <altitudeMode>relativeToGround</altitudeMode>
       <outerBoundaryIs>
         <LinearRing>
           <coordinates>
             -122.366278,37.818844,30
             -122.365248,37.819267,30
-            -122.365640,37.819861,30
+            -122.36564,37.819861,30
             -122.366669,37.819429,30
             -122.366278,37.818844,30
           </coordinates>