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|
#!/usr/bin/perl
# Load testing for Object::Signature
use strict;
BEGIN {
$| = 1;
$^W = 1;
}
use Test::More tests => 17;
# Test a trivial example
my $Foo1 = Foo->new;
isa_ok( $Foo1, 'Foo' );
isa_ok( $Foo1, 'Object::Signature' );
ok( $Foo1->signature, '->signature returns true' );
is( length($Foo1->signature), 32, '->signature returns 32 chars' );
is( $Foo1->signature, $Foo1->signature, 'Multiple ->signature calls return the same' );
my $Foo2 = Foo->new;
isa_ok( $Foo2, 'Foo' );
is( length($Foo2->signature), 32, '->signature returns 32 chars' );
is( $Foo1->signature, $Foo2->signature, 'Multiple identical objects return the same ->signature' );
my $Bar1 = Bar->new;
isa_ok( $Bar1, 'Bar' );
isa_ok( $Bar1, 'Object::Signature' );
ok( $Bar1->signature, '->signature returns true' );
is( length($Bar1->signature), 32, '->signature returns 32 chars' );
isnt(
$Foo1->signature,
$Bar1->signature,
'Identical objects of different classes return different signatures',
);
my $Bar2 = Bar->new;
isa_ok( $Bar2, 'Bar' );
ok( $Bar2->signature, '->signature returns true' );
is( length($Bar2->signature), 32, '->signature returns 32 chars' );
isnt(
$Bar1->signature,
$Bar2->signature,
'Different objects of the same class return different signatures',
);
BEGIN {
package Foo;
use Object::Signature ();
@Foo::ISA = 'Object::Signature';
sub new {
bless { a => 1 }, 'Foo'
};
1;
package Bar;
use Object::Signature ();
@Bar::ISA = 'Object::Signature';
my $bar = 0;
sub new {
bless { a => ++$bar }, 'Bar'
}
1;
}
|
