Bug 840469 - Make animateMotion-mpath-pathLength-1.svg render in a failure state when its script and/or animations don't run. r=dholbert.

layout/reftests/svg/smil/motion/animateMotion-mpath-pathLength-1.svg

@@ -2,12 +2,12 @@
      xmlns:xlink="http://www.w3.org/1999/xlink" class="reftest-wait">
   <title>Test that pathLength of paths has no effect in animation</title>
   <defs>
-    <path id="path" pathLength="100" d="M-200,0 h400" />
+    <path id="path" pathLength="100" d="M0,0 h400" />
   </defs>
   <script xlink:href="../smil-util.js" type="text/javascript"/>
   <script type="text/javascript">
     function doTest() {
-      setTimeAndSnapshot(0.5, true);
+      setTimeAndSnapshot(100.5, true);
     }
     window.addEventListener("MozReftestInvalidate", doTest, false);
   </script>
@@ -15,16 +15,16 @@
 
   <!-- calcMode="linear" -->
   <rect x="10" y="10" width="100" height="100" fill="red"/>
-  <rect x="10" y="10" width="100" height="100" fill="lime">
-    <animateMotion dur="1s" keyPoints="0;1" keyTimes="0;1" calcMode="linear">
+  <rect x="-190" y="10" width="100" height="100" fill="lime">
+    <animateMotion begin="100s" dur="1s" keyPoints="0;1" keyTimes="0;1" calcMode="linear">
       <mpath xlink:href="#path" />
     </animateMotion>
   </rect>
 
   <!-- calcMode="paced" -->
   <rect x="10" y="110" width="100" height="100" fill="red"/>
-  <rect x="10" y="110" width="100" height="100" fill="lime">
-    <animateMotion dur="1s">
+  <rect x="-190" y="110" width="100" height="100" fill="lime">
+    <animateMotion begin="100s" dur="1s">
       <mpath xlink:href="#path" />
     </animateMotion>
   </rect>