(spatnav) Space&enter should be entered to box instead of simulating click on it.

LayoutTests/fast/spatial-navigation/snav-textarea.html

Index: LayoutTests/fast/spatial-navigation/snav-textarea.html
diff --git a/LayoutTests/fast/spatial-navigation/snav-textarea.html b/LayoutTests/fast/spatial-navigation/snav-textarea.html
index d5a536ce2ad38654e73c662e15202ba3c62f11ae..f2661e5242c1bdba761b53a4ffb9b4eb8ee5bb45 100644
--- a/LayoutTests/fast/spatial-navigation/snav-textarea.html
+++ b/LayoutTests/fast/spatial-navigation/snav-textarea.html
@@ -73,8 +73,16 @@
 
     function testCompleted()
     {
-      if (window.testRunner)
-        testRunner.notifyDone();
+      if (!window.testRunner)
+        return;
+
+      document.getElementById('start').value = "";
+      var text = 'A text containing a space\nand a new line';
+      for (var i in text)
+        eventSender.keyDown(text[i]);
+      shouldBeEqualToString("document.getElementById('start').value", text);
+
+      testRunner.notifyDone();
     }
 
     window.onload = runTest;