From aeecb4e5050cde921ff4128c59a83bd58263ea38 Mon Sep 17 00:00:00 2001 From: "Thomas G. Lockhart" Date: Sat, 13 Sep 1997 03:16:53 +0000 Subject: [PATCH] Add a few tests for unary minus syntax. --- src/test/regress/sql/int4.sql | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/src/test/regress/sql/int4.sql b/src/test/regress/sql/int4.sql index 884e1e4636..6a32ee88d4 100644 --- a/src/test/regress/sql/int4.sql +++ b/src/test/regress/sql/int4.sql @@ -73,10 +73,19 @@ SELECT '' AS five, i.f1, i.f1 / '2'::int2 AS x FROM INT4_TBL i; SELECT '' AS five, i.f1, i.f1 / '2'::int4 AS x FROM INT4_TBL i; - -- -- more complex expressions -- + +-- variations on unary minus parsing +SELECT -2+3 AS one; + +SELECT 4-2 AS two; + +SELECT 2- -1 AS three; + +SELECT 2 - -2 AS four; + SELECT '2'::int2 * '2'::int2 = '16'::int2 / '4'::int2 AS true; SELECT '2'::int4 * '2'::int2 = '16'::int2 / '4'::int4 AS true; -- 2.40.0