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| author | Ulrich Pfeifer <pfeifer@charly.informatik.uni-dortmund.de> | 1996-09-20 13:17:14 +0200 |
|---|---|---|
| committer | Andy Dougherty <doughera@lafcol.lafayette.edu> | 1996-09-20 13:17:14 +0200 |
| commit | def98dd40aba563da0d786119bd0fe21f0e88d2e (patch) | |
| tree | 1c76f56ceb168fd1b57e1376308788df5790278b /t/op/pack.t | |
| parent | 33c8a3fe3afff13a8f4208d669e66bc274242de6 (diff) | |
| download | perl-def98dd40aba563da0d786119bd0fe21f0e88d2e.tar.gz | |
Re: Patch for ASN.1 compressed integer in pack/unpack
Diffstat (limited to 't/op/pack.t')
| -rwxr-xr-x | t/op/pack.t | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/t/op/pack.t b/t/op/pack.t index ee228d922c..f15a7033ab 100755 --- a/t/op/pack.t +++ b/t/op/pack.t @@ -2,7 +2,7 @@ # $RCSfile: pack.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:11 $ -print "1..9\n"; +print "1..16\n"; $format = "c2x5CCxsdila6"; # Need the expression in here to force ary[5] to be numeric. This avoids @@ -44,3 +44,34 @@ print $sum == $longway =~ tr/1/1/ ? "ok 8\n" : "not ok 8\n"; print +($x = unpack("I",pack("I", 0xFFFFFFFF))) == 0xFFFFFFFF ? "ok 9\n" : "not ok 9 $x\n"; + +# check 'w' +my $test=10; +my @x = (5,130,256,560,32000,3097152,268435455,2**30+20, 2**56+4711); +my $x = pack('w*', @x); +my $y = pack 'C*', 5,129,2,130,0,132,48,129,250,0,129,189,132,64,255,255,255, + 127,132,128,128,128,20,129,128,128,128,128,128,128,164,96; + +print $x eq $y ? "ok $test\n" : "not ok $test\n"; $test++; + +@y = unpack('w*', $y); +my $a = join ':', @x; +my $b = join ':', @y; + +print $a eq $b ? "ok $test\n" : "not ok $test\n"; $test++; + +@y = unpack('w2', $x); + +print scalar(@y) == 2 ? "ok $test\n" : "not ok $test\n"; $test++; +print $y[1] == 130 ? "ok $test\n" : "not ok $test\n"; $test++; + +# test exections +eval { $x = unpack 'w', pack 'C*', 0xff, 0xff}; +print $@ ne '' ? "ok $test\n" : "not ok $test\n"; $test++; + +eval { $x = unpack 'w', pack 'C*', 0xff, 0xff, 0xff, 0xff}; +print $@ ne '' ? "ok $test\n" : "not ok $test\n"; $test++; + +eval { $x = unpack 'w', pack 'C*', 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; +print $@ ne '' ? "ok $test\n" : "not ok $test\n"; $test++; + |