From 5b3221b8e3a6522cdb969334679de161c7d1c573 Mon Sep 17 00:00:00 2001
From: crschmidt <crschmidt@crschmidt.net>
Date: Tue, 28 Aug 2007 22:12:44 +0000
Subject: [PATCH] Fix mousehweel test in opera.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@4083 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 tests/Handler/test_MouseWheel.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/Handler/test_MouseWheel.html b/tests/Handler/test_MouseWheel.html
index 34b431f49c..2137ab5953 100644
--- a/tests/Handler/test_MouseWheel.html
+++ b/tests/Handler/test_MouseWheel.html
@@ -55,7 +55,9 @@
         });
         handler.setMap(map);
         handler.activate();
-        handler.onWheelEvent({'target':map.div, wheelDelta: 120});
+        var delta = 120;
+        if (window.opera)  delta = -delta;
+        handler.onWheelEvent({'target':map.div, wheelDelta: delta});
         t.ok(pass, "evt.xy was set even without a mouse move");
     }