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#!perl -w
# Test overloading
use Test::More tests => 19;
use strict;
BEGIN {use_ok( "File::Temp" ); }
{
my $fh = File::Temp->new();
isa_ok ($fh, 'File::Temp');
ok( "$fh" ne "foo", "compare stringified object with string");
ok( $fh ne "foo", "compare object with string");
ok( $fh eq $fh, "compare eq with self");
ok( $fh != 0, "compare != 0");
ok( $fh == $fh, "compare == with self");
ok( $fh != \*STDOUT, "compare != \*STDOUT");
{
my $num = $fh+0;
like ($num, qr/^\d+$/, '+0 is a number');
}
{
my $str = "$fh";
unlike ($str, qr/^\d+$/, '"" is not a number');
}
}
{
my $fh = File::Temp->newdir();
isa_ok ($fh, 'File::Temp::Dir');
ok( "$fh" ne "foo", "compare stringified object with string");
ok( $fh ne "foo", "compare object with string");
ok( $fh eq $fh, "compare eq with self");
ok( $fh != 0, "compare != 0");
ok( $fh == $fh, "compare == with self");
ok( $fh != \*STDOUT, "compare != \*STDOUT");
{
my $num = $fh+0;
like ($num, qr/^\d+$/, '+0 is a number');
}
{
my $str = "$fh";
unlike ($str, qr/^\d+$/, '"" is not a number');
}
}
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