From 99be9078383e7fc95bf84b42ea6a0e50afbe6ff4 Mon Sep 17 00:00:00 2001
From: Pádraig Brady <P@draigBrady.com>
Date: Fri, 12 Dec 2008 10:25:34 +0000
Subject: tests: refactor to use the new getlimits utility

* tests/Coreutils.pm: Add function to make limits available
* tests/test-lib.sh: ditto
* tests/misc/join: Check for both SIZE_OFLOW and UINTMAX_OFLOW
rather than using arbitrary 2^128
* tests/misc/sort: ditto
* tests/misc/uniq: ditto
* tests/misc/printf: Check for both INT_OFLOW and INT_UFLOW
rather than using arbitrary -2^31
* tests/misc/seq-long-double: Check for INTMAX_OFLOW
rather than using arbitrary 2^63
* tests/misc/split-fail: Check --lines --bytes and --line-bytes
options limits on all platforms. Note getlimits obviates the
need to use expr to check if 32 bit integers are supported,
which I think was invalid anyway as expr now supports bignum?
* tests/misc/test: Check for UINTMAX_OFLOW rather than
using arbitrary 2^64 and 2^128. Check for INTMAX_UFLOW
rather than using arbitrary -2^64
* tests/misc/timeout-parameters: Check for UINT_OFLOW
rather than using arbitrary 2^32
* tests/misc/truncate-overflow: Don't depend on truncate
to determine if we're on a 32 or 64 bit platform and
instead use the various OFF_T limits
* tests/misc/sort-merge: Check for UINTMAX_OFLOW
rather than using arbitrary 2^64+1
* tests/misc/unexpand: ditto
---
 tests/misc/seq-long-double | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'tests/misc/seq-long-double')

diff --git a/tests/misc/seq-long-double b/tests/misc/seq-long-double
index 6b86ae301..fb1566873 100755
--- a/tests/misc/seq-long-double
+++ b/tests/misc/seq-long-double
@@ -24,6 +24,7 @@ if test "$VERBOSE" = yes; then
 fi
 
 . $srcdir/test-lib.sh
+getlimits_
 
 # Run this test only with glibc and sizeof (long double) > sizeof (double).
 # Otherwise, there are known failures:
@@ -40,8 +41,8 @@ $CC -c long.c \
   || skip_test_ \
      'this test runs only on systems with glibc and long double != double'
 
-a=9223372036854775807
-b=$(echo $a|sed 's/7$/8/')
+a=$INTMAX_MAX
+b=$INTMAX_OFLOW
 
 fail=0
 seq $a $b > out || fail=1
-- 
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