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|
{
package MooX::Types::MooseLike::Test;
use strict;
use warnings FATAL => 'all';
use Moo;
use MooX::Types::MooseLike::Base qw/
ArrayRef Int HashRef Str ScalarRef Maybe AnyOf Undef
/;
has an_array_of_integers => (
is => 'ro',
isa => ArrayRef [Int],
);
has an_array_of_hash => (
is => 'ro',
isa => ArrayRef [HashRef],
);
has a_hash_of_strings => (
is => 'ro',
isa => HashRef [Str],
);
has an_array_of_hash_of_int => (
is => 'ro',
isa => ArrayRef [ HashRef [Int] ],
);
has a_scalar_ref_of_int => (
is => 'ro',
isa => ScalarRef [Int],
);
has maybe_an_int => (
is => 'ro',
isa => Maybe [Int],
);
has array_maybe_a_hash => (
is => 'ro',
isa => ArrayRef [ Maybe [HashRef] ],
);
has array_maybe_a_hash_of_int => (
is => 'ro',
isa => ArrayRef [ Maybe [ HashRef [Int] ] ],
);
has maybe_an_int_or_hash => (
is => 'ro',
isa => AnyOf[Int, HashRef, Undef],
);
}
package main;
use strict;
use warnings FATAL => 'all';
use Test::More;
use Test::Fatal;
use IO::Handle;
# ArrayRef[Int]
ok(MooX::Types::MooseLike::Test->new(an_array_of_integers => [ 6, 7, 10, -1 ]),
'ArrayRef[Int]');
like(
exception {
MooX::Types::MooseLike::Test->new(an_array_of_integers => [ 1.5, 2 ]);
},
qr/is not an integer/,
'an ArrayRef of Floats is an exception when we want an ArrayRef[Int]'
);
# ArrayRef[HashRef]
ok(
MooX::Types::MooseLike::Test->new(
an_array_of_hash => [ { a => 1 }, { b => 2 } ]
),
'ArrayRef[HashRef]'
);
ok(
MooX::Types::MooseLike::Test->new(
an_array_of_hash => [ { a => 1 }, { b => undef } ]
),
'ArrayRef[HashRef] with undef'
);
like(
exception {
MooX::Types::MooseLike::Test->new(
an_array_of_hash => [ { x => 1 }, [ 1, 2, 3 ] ]);
},
qr/is not a HashRef/,
'an ArrayRef of integers is an exception when we want an ArrayRef[HashRef]'
);
# HashRef[Str]
ok(MooX::Types::MooseLike::Test->new(a_hash_of_strings => { a => 1, b => 'x' }),
'HashRef[Str]');
ok(MooX::Types::MooseLike::Test->new(a_hash_of_strings => {}),
'Empty HashRef');
like(
exception {
MooX::Types::MooseLike::Test->new(a_hash_of_strings =>
{ a => MooX::Types::MooseLike::Test->new(), b => 'x' });
},
qr/is not a string/,
'an HashRef with Objects is an exception when we want an HashRef[Str]'
);
# ArrayRef[HashRef[Int]]
ok(
MooX::Types::MooseLike::Test->new(
an_array_of_hash_of_int => [ { a => 1 }, { b => 2 } ]
),
'ArrayRef[HashRef[Int]]'
);
like(
exception {
MooX::Types::MooseLike::Test->new(
an_array_of_hash_of_int => [ { x => 1 }, { x => 1.1 } ]);
},
qr/is not an integer/,
'an ArrayRef of HashRef of Floats is an exception when we want an ArrayRef[HashRef[Int]]'
);
# ScalarRef[Int]
ok(MooX::Types::MooseLike::Test->new(a_scalar_ref_of_int => \1),
'ScalarRef[Int]');
like(
exception { MooX::Types::MooseLike::Test->new(a_scalar_ref_of_int => \'x') },
qr/is not an integer/,
'a ScalarRef of Str is an exception when we want an ScalarRef[Int]'
);
# Maybe[Int]
ok(MooX::Types::MooseLike::Test->new(maybe_an_int => 41),
'Maybe[Int] as an integer');
ok(MooX::Types::MooseLike::Test->new(maybe_an_int => undef),
'Maybe[Int] as undef');
ok(MooX::Types::MooseLike::Test->new(maybe_an_int => -24),
'Maybe[Int] as undef');
like(
exception { MooX::Types::MooseLike::Test->new(maybe_an_int => 'x') },
qr/is not an integer/,
'a Str is an exception when we want a Maybe[Int]'
);
# AnyOf[Int, HashRef, Undef] - a stand in for Maybe[Int, HashRef]
ok(MooX::Types::MooseLike::Test->new(maybe_an_int_or_hash => {nbr => 41} ),
'Maybe[Int, HahsRef, Undef] as a HashRef');
ok(MooX::Types::MooseLike::Test->new(maybe_an_int_or_hash => 41 ),
'Maybe[Int, HahsRef, Undef] as an integer');
ok(MooX::Types::MooseLike::Test->new(maybe_an_int_or_hash => undef ),
'Maybe[Int, HahsRef, Undef] as an undef');
like(
exception { MooX::Types::MooseLike::Test->new(maybe_an_int_or_hash => [] ) },
qr/is not any of/,
'an ArrayRef is an exception when we want a AnyOf[Int, HashRef, Undef]'
);
like(
exception { MooX::Types::MooseLike::Test->new(maybe_an_int_or_hash => sub {} ) },
qr/is not any of/,
'a CodeRef is an exception when we want a AnyOf[Int, HashRef, Undef]'
);
# ArrayRef[Maybe[HashRef]]
ok(MooX::Types::MooseLike::Test->new(array_maybe_a_hash => [ { a => 41 } ]),
'ArrayRef[Maybe[HashRef]] as an HashRef');
ok(
MooX::Types::MooseLike::Test->new(
array_maybe_a_hash => [ undef, { a => 41 } ]
),
'ArrayRef[Maybe[HashRef]] with an undef'
);
like(
exception { MooX::Types::MooseLike::Test->new(array_maybe_a_hash => ['x']) },
qr/is not a HashRef/,
'a Str is an exception when we want a Maybe[HashRef]'
);
# ArrayRef[Maybe[HashRef[Int]]]
ok(
MooX::Types::MooseLike::Test->new(
array_maybe_a_hash_of_int => [ { a => 41 } ]
),
'ArrayRef[Maybe[HashRef]] as a HashRef[Int]'
);
ok(
MooX::Types::MooseLike::Test->new(
array_maybe_a_hash_of_int => [ undef, { a => -1 } ]
),
'ArrayRef[Maybe[HashRef]] with an undef'
);
like(
exception {
MooX::Types::MooseLike::Test->new(
array_maybe_a_hash_of_int => [ { b => 'x' } ]);
},
qr/is not an integer/,
'a Str is an exception when we want a Maybe[HashRef[Int]]'
);
done_testing;
|
