More accurate date validation.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6265 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/query_test.rb

@@ -179,6 +179,14 @@ class QueryTest < ActiveSupport::TestCase
     assert !query.valid?
   end
   
+  def test_date_filter_should_not_accept_invalid_date_values
+    query = Query.new(:name => '_')
+    query.add_filter('created_on', '=', ['2011-01-34'])
+    
+    assert query.has_filter?('created_on')
+    assert !query.valid?
+  end
+  
   def test_relative_date_filter_should_not_accept_non_integer_values
     query = Query.new(:name => '_')
     query.add_filter('created_on', '>t-', ['a'])