use strict;
use warnings;
use Test::More 'no_plan';
use File::Temp;
BEGIN { use_ok("Tree::File::YAML"); }
my $config = Tree::File::YAML->new("examples/simple");
my $data = { aliens => { invaders => [ qw(zim v orbs decepticons) ],
'lost way' => [ "alf", "ray walston", "e.t." ] },
armies => { german => { soldiers => [ qw(schultz klink) ],
prisoners => [ "hogan", "chuck norris",
"the rest of the gang" ] } },
stooges=> [ qw(larry moe curly shemp) ]
};
isa_ok($config, "Tree::File::YAML", "the root");
is_deeply($config->data, $data, "total initial data matches");
is($config->get("/aliens")->explode, 'dir', "explode /aliens");
my $tmpdir = File::Temp::tempdir( CLEANUP => 1 );
$config->write($tmpdir);
ok(1, "survived writing");
my $copied = Tree::File::YAML->new($tmpdir);
isa_ok($copied, "Tree::File::YAML");
is_deeply($config->data, $copied->data, "copied and reloaded unchanged");
ok(-d "$tmpdir", "simple (root) created as a dir");
ok(-d "$tmpdir/aliens", "simple/aliens written as a dir");
ok(-d "$tmpdir/armies", "simple/armies written as a dir");