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BEGIN {
if ($ENV{PERL_CORE}) {
chdir 't' if -d 't';
@INC = ("../lib", "lib/compress");
}
}
use lib qw(t t/compress);
use strict;
use warnings;
use bytes;
use Test::More ;
use CompTestUtils;
BEGIN {
# use Test::NoWarnings, if available
my $extra = 0 ;
$extra = 1
if eval { require Test::NoWarnings ; import Test::NoWarnings; 1 };
plan tests => 77 + $extra ;
use_ok('IO::Compress::Zip', qw(:all)) ;
use_ok('IO::Uncompress::Unzip', qw(unzip $UnzipError)) ;
eval {
require IO::Compress::Bzip2 ;
import IO::Compress::Bzip2 2.010 ;
require IO::Uncompress::Bunzip2 ;
import IO::Uncompress::Bunzip2 2.010 ;
} ;
}
sub getContent
{
my $filename = shift;
my $u = new IO::Uncompress::Unzip $filename, Append => 1
or die "Cannot open $filename: $UnzipError";
isa_ok $u, "IO::Uncompress::Unzip";
my @content;
my $status ;
for ($status = 1; ! $u->eof(); $status = $u->nextStream())
{
my $name = $u->getHeaderInfo()->{Name};
#warn "Processing member $name\n" ;
my $buff = '';
1 while ($status = $u->read($buff)) ;
push @content, $buff;
last unless $status == 0;
}
die "Error processing $filename: $status $!\n"
if $status < 0 ;
return @content;
}
{
title "Create a simple zip - All Deflate";
my $lex = new LexFile my $file1;
my @content = (
'hello',
'',
'goodbye ',
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_DEFLATE, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_DEFLATE);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_DEFLATE);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
is $got[1], $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
SKIP:
{
title "Create a simple zip - All Bzip2";
skip "IO::Compress::Bzip2 not available", 9
unless defined $IO::Compress::Bzip2::VERSION;
my $lex = new LexFile my $file1;
my @content = (
'hello',
'',
'goodbye ',
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_BZIP2, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_BZIP2);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_BZIP2);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
is $got[1], $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
SKIP:
{
title "Create a simple zip - Deflate + Bzip2";
skip "IO::Compress::Bzip2 not available", 9
unless $IO::Compress::Bzip2::VERSION;
my $lex = new LexFile my $file1;
my @content = (
'hello',
'and',
'goodbye ',
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_DEFLATE, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_BZIP2);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_DEFLATE);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
is $got[1], $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
{
title "Create a simple zip - All STORE";
my $lex = new LexFile my $file1;
my @content = (
'hello',
'',
'goodbye ',
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_STORE, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_STORE);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_STORE);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
is $got[1], $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
{
title "Create a simple zip - Deflate + STORE";
my $lex = new LexFile my $file1;
my @content = qw(
hello
and
goodbye
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_DEFLATE, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_STORE);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_DEFLATE);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
is $got[1], $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
{
title "Create a simple zip - Deflate + zero length STORE";
my $lex = new LexFile my $file1;
my @content = (
'hello ',
'',
'goodbye ',
);
my $zip = new IO::Compress::Zip $file1,
Name => "one", Method => ZIP_CM_DEFLATE, Stream => 0;
isa_ok $zip, "IO::Compress::Zip";
is $zip->write($content[0]), length($content[0]), "write";
$zip->newStream(Name=> "two", Method => ZIP_CM_STORE);
is $zip->write($content[1]), length($content[1]), "write";
$zip->newStream(Name=> "three", Method => ZIP_CM_DEFLATE);
is $zip->write($content[2]), length($content[2]), "write";
ok $zip->close(), "closed";
my @got = getContent($file1);
is $got[0], $content[0], "Got 1st entry";
ok $got[1] eq $content[1], "Got 2nd entry";
is $got[2], $content[2], "Got 3nd entry";
}
SKIP:
for my $method (ZIP_CM_DEFLATE, ZIP_CM_STORE, ZIP_CM_BZIP2)
{
title "Read a line from zip, Method $method";
skip "IO::Compress::Bzip2 not available", 14
unless defined $IO::Compress::Bzip2::VERSION;
my $content = "a single line\n";
my $zip ;
my $status = zip \$content => \$zip,
Method => $method,
Stream => 0,
Name => "123";
is $status, 1, " Created a zip file";
my $u = new IO::Uncompress::Unzip \$zip;
isa_ok $u, "IO::Uncompress::Unzip";
is $u->getline, $content, " Read first line ok";
ok ! $u->getline, " Second line doesn't exist";
}
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