Data-Handle
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t/01_lowlevel.t view on Meta::CPAN
use strict;
use warnings;
use Test::More tests => 8;
use Test::Fatal;
use Data::Handle;
use lib 't/lib';
use Data;
my $handle;
my $e;
is(
$e = exception {
$handle = Data::Handle->new('Data');
},
undef,
"->new on a valid package with an Data works"
);
isnt(
$e = exception {
$handle = Data::Handle->new('Data_Not_There');
},
undef,
"->new on a valid package with an Data_Not_There asplodes"
);
isa_ok( $e, 'Data::Handle::Exception' );
diag( "\n\n** This is an example Exception, isn't it pretty?\n\n" . $e );
$handle = Data::Handle->new('Data');
seek $handle, -9, 0;
my $buffer;
read $handle, $buffer, 8, 0;
is( $buffer, '__DATA__', 'seek and read work properly on new instances' );
is(
do {
$handle = Data::Handle->new('Data');
local $/ = undef;
scalar <$handle>;
},
qq{Hello World.\n\n\nThis is a test file.\n},
'Slurp contents works'
);
my ( $left, $right );
my ( $leftreader, $rightreader );
is(
$e = exception {
$leftreader = Data::Handle->new('Data');
$rightreader = Data::Handle->new('Data');
while ( !eof($leftreader) ) {
$left .= <$leftreader>;
$right .= <$rightreader>;
}
( run in 0.916 second using v1.01-cache-2.11-cpan-54e63673c56 )