- aaand actually get is/isnot to be usable with None/NULL

1 files changed, 7 insertions, 2 deletions

diff --git a/test/sql/test_operators.py b/test/sql/test_operators.py
index a6c99be43..951309d19 100644
--- a/test/sql/test_operators.py
+++ b/test/sql/test_operators.py
@@ -20,9 +20,8 @@ class DefaultColumnComparatorTest(fixtures.TestBase):
             compare_to(left)
         )
 
-    def _do_operate_test(self, operator):
+    def _do_operate_test(self, operator, right=column('right')):
         left = column('left')
-        right = column('right')
 
         assert left.comparator.operate(operator, right).compare(
             BinaryExpression(left, right, operator)
@@ -41,6 +40,12 @@ class DefaultColumnComparatorTest(fixtures.TestBase):
     def test_plus(self):
         self._do_operate_test(operators.add)
 
+    def test_is_null(self):
+        self._do_operate_test(operators.is_, None)
+
+    def test_isnot_null(self):
+        self._do_operate_test(operators.isnot, None)
+
     def test_is(self):
         self._do_operate_test(operators.is_)