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use strict;
use warnings;
use DateTime ();
use Test2::V0;
use TOML::Tiny qw(from_toml to_toml);
use TOML::Tiny::Writer ();
my $src = do{ local $/; <DATA> };
subtest basics => sub{
my $data = from_toml($src);
my $toml = to_toml($data);
my $got = from_toml($toml);
is $got, $data, 'to_toml <=> from_toml';
};
#-------------------------------------------------------------------------------
# Adapted from DateTime::Format::RFC3339.
#-------------------------------------------------------------------------------
subtest 'rfc3339 datetimes' => sub{
my $dt;
$dt = DateTime->new(year => 2002, month => 7, day => 1, hour => 13, minute => 50, second => 5, time_zone => 'UTC');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '2002-07-01T13:50:05Z', 'UTC';
$dt = DateTime->new(year => 2002, month => 7, day => 1, hour => 13, minute => 50, second => 5, time_zone => 'Europe/London');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '2002-07-01T13:50:05+01:00', 'positive offset';
$dt = DateTime->new(year => 2002, month => 1, day => 1, hour => 13, minute => 50, second => 5, time_zone => 'Europe/London');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '2002-01-01T13:50:05+00:00', 'zero offset';
$dt = DateTime->new(year => 2002, month => 1, day => 1, hour => 13, minute => 50, second => 5, time_zone => 'America/New_York');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '2002-01-01T13:50:05-05:00', 'negative offset';
$dt = DateTime->new(year => 1880, month => 1, day => 1, hour => 0, minute => 0, second => 0, time_zone => 'America/New_York');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '1880-01-01T04:56:02Z', 'offset with non-integral minutes';
$dt = DateTime->new(year => 2002, month => 1, day => 1, hour => 13, minute => 50, second => 5, time_zone => 'floating');
is TOML::Tiny::Writer::strftime_rfc3339($dt), '2002-01-01T13:50:05', 'floating time zone';
};
subtest 'oddballs and regressions' => sub{
subtest 'strings that look like numbers' => sub{
my $data = {
is_inf => 'inf',
not_inf => 'to infinity and beyond',
is_nan => 'nan',
not_nan => 'no nan here',
};
is to_toml({a => 'no inf here'}), 'a="no inf here"', '"inf" present in string is string';
is to_toml({a => 'no nan here'}), 'a="no nan here"', '"nan" present in string is string';
};
subtest 'strings that contain DateTime but are not DateTime' => sub {
my $data = {
not_a_dt => 'Not a 2024-05-31T17:08:44',
};
is to_toml( $data ), 'not_a_dt="Not a 2024-05-31T17:08:44"',
$data->{not_a_dt};
};
subtest 'values which are undefined' => sub {
my $data = { deep => { in => { an => [ undef ] } } };
eval { to_toml( $data ) };
like $@, qr/found undefined value/;
};
subtest 'quoted inline table keys' => sub {
my $data = { q{foo} => [ q{bar}, { q{<=} => 33 } ] } ;
my $encoded = to_toml( $data );
my $decoded;
ok( lives { $decoded = from_toml( $encoded ) },
'decode succeeded' ) or note $@;
is ( $decoded, $data, 'round trip successful' );
};
subtest 'encoding a non-hashref' => sub {
eval { to_toml( q{} ) };
like $@, qr/must be a hashref/, 'scalar';
eval { to_toml( [] ) };
like $@, qr/must be a hashref/, 'array';
};
};
subtest 'to_toml_array' => sub{
my @to_toml = [1,2,3];
my $toml = TOML::Tiny::Writer::to_toml_array(\@to_toml, {strict => 1});
ok($toml, 'no exception in strict mode');
};
done_testing;
__DATA__
# This is a TOML document.
title = "TOML Example"
hetero_array = ["life", "universe", "everything", 42]
[owner]
name = "Tom Preston-Werner"
dob = 1979-05-27T07:32:00-08:00 # First class dates
[database]
server = "192.168.1.1"
ports = [ 8001, 8001, 8002 ]
connection_max = 5000
enabled = true
options = {"quote-keys"=false}
[servers]
# Indentation (tabs and/or spaces) is allowed but not required
[servers.alpha]
ip = "10.0.0.1"
dc = "eqdc10"
[servers.beta]
ip = "10.0.0.2"
dc = "eqdc10"
[clients]
data = [ ["gamma", "delta"], [1, 2] ]
# Line breaks are OK when inside arrays
hosts = [
"alpha",
"omega"
]
[cfg."something with a 'single-quote'".nested]
inner = "forty-one"
[cfg.'something with a "double-quote"'.nested]
inner = "forty-two"
[cfg."something with a 'single-quote' and a \"double-quote\"".nested]
inner = "forty-three"
[[products]]
name = "Hammer"
sku = 738594937
[[products]]
[[products]]
name = "Nail"
sku = 284758393
color = "gray"
|
