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/uniq | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'tests/misc/uniq')

diff --git a/tests/misc/uniq b/tests/misc/uniq
index 0350864c0..a7717448f 100755
--- a/tests/misc/uniq
+++ b/tests/misc/uniq
@@ -18,6 +18,8 @@
 
 use strict;
 
+my $limits = getlimits ();
+
 my $prog = 'uniq';
 my $try = "Try \`$prog --help' for more information.\n";
 
@@ -192,10 +194,11 @@ my @Tests =
         . $try}],
  # Check that -d and -u suppress all output, as POSIX requires.
  ['120', qw(-d -u), {IN=>"a\na\n\b"}, {OUT=>""}],
- ['121', qw(-d -u -w340282366920938463463374607431768211456), {IN=>"a\na\n\b"}, {OUT=>""}],
+ ['121', "-d -u -w$limits->{'UINTMAX_OFLOW'}", {IN=>"a\na\n\b"}, {OUT=>""}],
+ ['122', "-d -u -w$limits->{'SIZE_OFLOW'}", {IN=>"a\na\n\b"}, {OUT=>""}],
  # Check that --zero-terminated is synonymous with -z.
- ['122', '--zero-terminated', {IN=>"a\na\nb"}, {OUT=>"a\na\nb\0"}],
- ['123', '--zero-terminated', {IN=>"a\0a\0b"}, {OUT=>"a\0b\0"}],
+ ['123', '--zero-terminated', {IN=>"a\na\nb"}, {OUT=>"a\na\nb\0"}],
+ ['124', '--zero-terminated', {IN=>"a\0a\0b"}, {OUT=>"a\0b\0"}],
 );
 
 # Set _POSIX2_VERSION=199209 in the environment of each obs-plus* test.
-- 
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