X-Git-Url: http://git.equinoxoli.org/?p=migration-tools.git;a=blobdiff_plain;f=sql%2Fbase%2Fbase.sql;h=82a7e7a55a5f5e76921a51b498e6e337168c80c7;hp=7eb55e051d0d2883fbdbbc6203655ce062b7c34a;hb=d1812fa8c4c9e220978d650adb3611c978a2a56b;hpb=5a192db46cdadef98017b1b52acfc09946561188

diff --git a/sql/base/base.sql b/sql/base/base.sql
index 7eb55e0..82a7e7a 100644
--- a/sql/base/base.sql
+++ b/sql/base/base.sql
@@ -2467,3 +2467,14 @@ CREATE OR REPLACE FUNCTION migration_tools.assert (BOOLEAN,TEXT) RETURNS VOID AS
     END;
 $$ LANGUAGE PLPGSQL STRICT VOLATILE;
 
+CREATE OR REPLACE FUNCTION migration_tools.assert (BOOLEAN,TEXT,TEXT) RETURNS TEXT AS $$
+    DECLARE
+        test ALIAS FOR $1;
+        fail_msg ALIAS FOR $2;
+        success_msg ALIAS FOR $3;
+    BEGIN
+        ASSERT test, fail_msg;
+        RETURN success_msg;
+    END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+