var r Pages
 
                for _, p := range pages {
-                       param := resource.GetParamToLower(p, key)
+                       param := resource.GetParam(p, key)
                        var t time.Time
 
                        if param != nil {
 
        {"/section1/testpage2.md", 3, "2012-01-01", "bar"},
        {"/section1/testpage3.md", 2, "2012-04-06", "foo"},
        {"/section2/testpage4.md", 1, "2012-03-02", "bar"},
-       {"/section2/testpage5.md", 1, "2012-04-06", "baz"},
+       // date might also be a full datetime:
+       {"/section2/testpage5.md", 1, "2012-04-06T00:00:00Z", "baz"},
 }
 
 func preparePageGroupTestPages(t *testing.T) Pages {