1 files changed, 4 insertions, 0 deletions
diff --git a/tests/Parser/SelectStatementTest.php b/tests/Parser/SelectStatementTest.php
index 7008ecf..8139b22 100644
--- a/tests/Parser/SelectStatementTest.php
+++ b/tests/Parser/SelectStatementTest.php
@@ -49,6 +49,10 @@ class SelectStatementTest extends TestCase
             array('parser/parseSelectCaseErr5'),
             array('parser/parseSelectJoinCross'),
             array('parser/parseSelectJoinNatural'),
+            array('parser/parseSelectJoinNaturalLeft'),
+            array('parser/parseSelectJoinNaturalRight'),
+            array('parser/parseSelectJoinNaturalLeftOuter'),
+            array('parser/parseSelectJoinNaturalRightOuter'),
         );
     }
 }