diff --git a/tests/webmodeltest.py b/tests/webmodeltest.py
index d420d5f..e4ee70e 100644
--- a/tests/webmodeltest.py
+++ b/tests/webmodeltest.py
@@ -23,54 +23,109 @@ class TestWebModelMethods(unittest.TestCase):
         
         sql=model.create_table()
         
+        print('Creating table')
+        
         self.assertTrue(WebModel.query(WebModel, sql))
         
         post={'title': 'Example title', 'content': 'New content'}
         
         model.set_valid_fields()
         
+        print('Insert row')
+        
         self.assertTrue(model.insert(post))
         
+        print('Check new id')
+        
         self.assertEqual(model.insert_id(), 1)
         
         post={'title': 'Example title Updated', 'content': 'New content Updated'}
         
         model.conditions=['WHERE id=%s', [1]]  
         
+        print('Update row')
+        
         self.assertTrue(model.update(post))
         
         model.yes_reset_conditions=False
         
         model.conditions=['WHERE id=%s', [1]]
         
+        print('Count rows')
+        
         self.assertEqual(model.select_count(), 1)
         
+        print('Select a row')
+        
         self.assertEqual(model.select_a_row(1, ['title']), {'title': 'Example title Updated'})
         
+        print('Select a row with different conditions to search id')
+        
         self.assertEqual(model.select_a_row_where(['title']), {'title': 'Example title Updated'})
         
+        print('Select and save in an array')
+        
         self.assertEqual(model.select_to_array(['title', 'content']), {1: {'title': 'Example title Updated', 'content': 'New content Updated'}})
         
         model.yes_reset_conditions=True
         
         model.reset_conditions()
         
-        self.assertEqual(model.conditions, ['WHERE 1=1', []])
+        print('Reset conditions')
         
+        self.assertEqual(model.conditions, ['WHERE 1=1', []])
+    
+        print('Simple base select')
+    
         cur=model.select()
         
         row=model.fetch(cur)
         
         self.assertEqual(row, {'id': 1, 'title': 'Example title Updated', 'content': 'New content Updated'})
         
+        print('Check element exists')
+        
         self.assertTrue(model.element_exists(1))
         
         model.conditions=['WHERE id=%s', [2]]
         
+        print('Check delete row')
+        
         self.assertFalse(model.delete())
         
         self.assertTrue(model.delete())
         
+        print('Check delete table')
+        
+        self.assertTrue(model.drop())
+    
+    def test_update_table(self):
+    
+        print('Check modifications in table')
+    
+        sql=model.create_table()
+        
+        self.assertTrue(WebModel.query(WebModel, sql))
+        
+        fields_to_modify=[]
+        fields_to_add_index=[] 
+        fields_to_add_constraint=[]
+        fields_to_add_unique=[]
+        fields_to_delete_index=[]
+        fields_to_delete_unique=[]
+        fields_to_delete_constraint=[]
+        fields_to_delete=[]
+        
+        model.register(corefields.CharField('description'))
+        
+        model.update_table(['description'], fields_to_modify, fields_to_add_index, fields_to_add_constraint, fields_to_add_unique, fields_to_delete_index, fields_to_delete_unique, fields_to_delete_constraint, fields_to_delete)
+        
+        model.register(corefields.IntegerField('description'))
+        
+        model.update_table([], ['description'], ['description'], [], ['description'], fields_to_delete_index, fields_to_delete_unique, fields_to_delete_constraint, fields_to_delete)
+        
+        model.update_table([], fields_to_modify, fields_to_add_index, fields_to_add_constraint, fields_to_add_unique, ['description'], ['description'], fields_to_delete_constraint, ['description'])
+        
         self.assertTrue(model.drop())
     
 if __name__ == '__main__':