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tests: refactor to use the new getlimits utility

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* 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
This commit is contained in:
Pádraig Brady
2008-12-12 10:25:34 +00:00
parent 1ead085826
commit 99be907838
13 changed files with 66 additions and 49 deletions
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10
tests/Coreutils.pm
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@@ -24,7 +24,7 @@ use File::Compare qw(compare);
@ISA = qw(Exporter);
($VERSION = '$Revision: 1.5 $ ') =~ tr/[0-9].//cd;
@EXPORT = qw (run_tests triple_test);
@EXPORT = qw (run_tests triple_test getlimits);
my $debug = $ENV{DEBUG};
@@ -204,6 +204,14 @@ sub _at_replace ($$)
return $s;
}
sub getlimits()
{
my $NV;
open $NV, "getlimits |" or die "Error running getlimits\n";
my %limits = map {split /=|\n/} <$NV>;
return \%limits;
}
# FIXME: cleanup on interrupt
# FIXME: extract `do_1_test' function