Add assert messages for all assertions up until ol.renderer.vector.

2015-03-30 16:41:32 +02:00
parent fb9ba22c30
commit 47ce127a10
74 changed files with 1173 additions and 682 deletions
@@ -74,7 +74,7 @@ ol.interaction.KeyboardZoom.handleEvent = function(mapBrowserEvent) {
      var delta = (charCode == '+'.charCodeAt(0)) ? this.delta_ : -this.delta_;
      map.render();
      var view = map.getView();
-      goog.asserts.assert(!goog.isNull(view));
+      goog.asserts.assert(!goog.isNull(view), 'view should not be null');
      ol.interaction.Interaction.zoomByDelta(
          map, view, delta, undefined, this.duration_);
      mapBrowserEvent.preventDefault();