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#!/usr/bin/perl

use strict;
use warnings;

use Test::More tests => 12;
use Test::Exception;

BEGIN {
    use_ok('Moose');
}

{   
    package Fake::DateTime;
    use Moose;
    
    has 'string_repr' => (is => 'ro');
    
    package Mortgage;
    use Moose;
    use Moose::Util::TypeConstraints;

    coerce 'Fake::DateTime'
        => from 'Str' 
            => via { Fake::DateTime->new(string_repr => $_) };

    has 'closing_date' => (
      is      => 'rw',
      isa     => 'Fake::DateTime',
      coerce  => 1,
      trigger => sub {
        my ( $self, $val, $meta ) = @_;
        ::pass('... trigger is being called');
        ::isa_ok($self->closing_date, 'Fake::DateTime');
        ::isa_ok($val, 'Fake::DateTime');
      }
    );
}

{
    my $mtg = Mortgage->new( closing_date => 'yesterday' );
    isa_ok($mtg, 'Mortgage');

    # check that coercion worked
    isa_ok($mtg->closing_date, 'Fake::DateTime');
}

Mortgage->meta->make_immutable;
ok(Mortgage->meta->is_immutable, '... Mortgage is now immutable');

{
    my $mtg = Mortgage->new( closing_date => 'yesterday' );
    isa_ok($mtg, 'Mortgage');

    # check that coercion worked
    isa_ok($mtg->closing_date, 'Fake::DateTime');
}