From 18622caa3763f1a0b2c3abe93a9ec5d4aa3f55d2 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sat, 9 Nov 2019 15:50:16 -0500
Subject: [PATCH] Remove test case that doesn't work with
--disable-integer-timestamps.
Commits a7145f6bc et al. added a test to verify integer overflow
detection in interval_mul. That only applies with integer timestamps,
of course, so it's problematic in pre-v10 branches where we supported
float timestamps. The test was only marginally worth the trouble to
begin with, so just remove it in those branches. Per buildfarm.
Discussion: https://postgr.es/m/6437.1573319193@sss.pgh.pa.us
---
src/test/regress/expected/interval.out | 3 ---
src/test/regress/sql/interval.sql | 3 ---
2 files changed, 6 deletions(-)
diff --git a/src/test/regress/expected/interval.out b/src/test/regress/expected/interval.out
index 2d9259f4b92..4a7afd95331 100644
--- a/src/test/regress/expected/interval.out
+++ b/src/test/regress/expected/interval.out
@@ -232,9 +232,6 @@ INSERT INTO INTERVAL_TBL_OF (f1) VALUES ('-2147483648 years');
ERROR: interval out of range
LINE 1: INSERT INTO INTERVAL_TBL_OF (f1) VALUES ('-2147483648 years'...
^
--- Test edge-case overflow detection in interval multiplication
-select extract(epoch from '256 microseconds'::interval * (2^55)::float8);
-ERROR: interval out of range
SELECT r1.*, r2.*
FROM INTERVAL_TBL_OF r1, INTERVAL_TBL_OF r2
WHERE r1.f1 > r2.f1
diff --git a/src/test/regress/sql/interval.sql b/src/test/regress/sql/interval.sql
index 9922b1aeaf6..3d1725632dd 100644
--- a/src/test/regress/sql/interval.sql
+++ b/src/test/regress/sql/interval.sql
@@ -73,9 +73,6 @@ INSERT INTO INTERVAL_TBL_OF (f1) VALUES ('-2147483649 days');
INSERT INTO INTERVAL_TBL_OF (f1) VALUES ('2147483647 years');
INSERT INTO INTERVAL_TBL_OF (f1) VALUES ('-2147483648 years');
--- Test edge-case overflow detection in interval multiplication
-select extract(epoch from '256 microseconds'::interval * (2^55)::float8);
-
SELECT r1.*, r2.*
FROM INTERVAL_TBL_OF r1, INTERVAL_TBL_OF r2
WHERE r1.f1 > r2.f1
--
GitLab