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#
# compare junk to junk.
#
use strict;
use warnings;
use Test::More;
use MyNote;
use UUID ':all';
ok 1, 'loaded';
{# junk 16
#
# this really isnt a "test", per se, but rather a
# demonstration of what UUID will do. it sees these
# two strings as packed binary uuids, so just compares
# them as if they were.
#
# this will undoubtedly break if we ever get the bright
# idea to validate first somehow.
#
my $u0 = '1234567890123456';
my $u1 = 'abcdefghijklmnop';
is compare($u0, $u1), -1, 'compare junk 16 equal 0';
is compare($u1, $u0), 1, 'compare junk 16 equal 1';
}
{# junk 17
#
# what if one of the binary "uuid"s isnt? it reverts
# to simple string compare.
#
my $u0 = '12345678901234567';
my $u1 = '';
is compare($u0, $u1), 1, 'compare junk 17 equal 0';
is compare($u1, $u0), -1, 'compare junk 17 equal 1';
}
{# undef
#
# what if one or both of the binaries are undefined?
# sorta string compare -- defined wins.
#
my $u0 = '1234567890123456';
my $u1 = undef;
is compare($u0, $u1), 1, 'binary undef 0';
is compare($u1, $u0), -1, 'binary undef 1';
is compare($u1, $u1), 0, 'binary undef 2';
}
done_testing;
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