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use FindBin;
use Test::More;
use utf8;
use strict;
use warnings;
{
package TestClass::EnsureMethod1;
use Validation::Class;
field name => { required => 1, min_length => 2 };
sub append_name {
my ($self, $text) = @_;
$text ||= 'is a genius';
$self->name($self->name . ' ' . $text);
return $self->name;
}
ensure append_name => { input => ['name'], output => ['name'] };
package main;
my $class = "TestClass::EnsureMethod1";
my $self = $class->new;
ok $class eq ref $self, "$class instantiated";
$self->name('i');
ok ! $self->append_name('is a fool'), 'validation failed';
like $self->errors_to_string => qr/2 char/, 'has error message';
$self->name('me');
ok $self->append_name('is a fool'), 'routine executed';
like $self->name => qr/is a fool/, 'name appended as expected';
ok ! $self->errors_to_string, 'no errors exist';
}
{
package TestClass::EnsureMethod2;
use Validation::Class;
field name => { required => 1, min_length => 2 };
ensure name => { output => ['+name'] };
package main;
my $class = "TestClass::EnsureMethod2";
my $self = $class->new;
ok $class eq ref $self, "$class instantiated";
eval { $self->name('i') };
like $@ => qr/less.*2 char/,
"post-field update failed validation";
eval { $self->name('me') };
die $@ if $@;
ok !$@ && $self->is_valid,
"post field update passed validation";
}
done_testing;
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