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use strict;
use warnings;

use Test::More tests => 3;

use HTML::Widget;
use lib 't/lib';
use HTMLWidget::TestLib;

my $w = HTML::Widget->new;

$w->element( 'Textfield', 'foo' );

$w->constraint( '+HTMLWidget::CustomConstraint', 'foo' );

# Valid
{
    my $query = HTMLWidget::TestLib->mock_query( { foo => 23 } );

    my $f = $w->process($query);

    is( $f->param('foo'), 23, 'foo value' );

    ok( !$f->errors, 'no errors' );
}

# Invalid
{
    my $query = HTMLWidget::TestLib->mock_query( { foo => 'yada' } );

    my $f = $w->process($query);

    is( "$f", <<EOF, 'XML output is filled out form' );
<form id="widget" method="post"><fieldset class="widget_fieldset"><span class="fields_with_errors"><input class="textfield" id="widget_foo" name="foo" type="text" value="yada" /></span><span class="error_messages" id="widget_foo_errors"><span class="htmlwidget_customconstraint_errors" id="widget_foo_error_htmlwidget_customconstraint">Invalid Input</span></span></fieldset></form>
EOF
}