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#!/usr/bin/perl
use strict;
use warnings;
package MyCustom::NavMenu::Iterator;
use parent 'HTML::Widgets::NavMenu::Iterator::NavMenu';
sub get_open_sub_menu_tags
{
my $self = shift;
return ( "<br class=\"hello\" />",
$self->gen_ul_tag( { 'depth' => $self->stack->len() } ) );
}
sub get_currently_active_text
{
my $self = shift;
my $node = shift;
return "<i class=\"shlomif\">" . $node->text() . "</i>";
}
1;
package MyCustom::NavMenu;
use parent 'HTML::Widgets::NavMenu';
sub _get_nav_menu_traverser
{
my $self = shift;
return MyCustom::NavMenu::Iterator->new(
$self->_get_nav_menu_traverser_args() );
}
package main;
use lib './t/lib';
use Test::More tests => 1;
use HTML::Widgets::NavMenu ();
use HTML::Widgets::NavMenu::Test::Data;
my $test_data = get_test_data();
sub validate_nav_menu
{
my $rendered = shift;
my $expected_string = shift;
my $test_blurb = shift;
my @result = ( @{ $rendered->{html} } );
my @expected = ( split( /\n/, $expected_string ) );
is_deeply( \@expected, \@result, $test_blurb );
}
# This test tests that an inherited nav menu similar to what Stephen Petersen
# needs works.
{
my $nav_menu = MyCustom::NavMenu->new(
'path_info' => "/me/",
@{ $test_data->{'show_always'} },
'ul_classes' => [ "navbarmain", ("navbarnested") x 5 ],
);
my $rendered = $nav_menu->render();
my $expected_string = <<"EOF";
<ul class="navbarmain">
<li>
<a href="../">Home</a>
</li>
<li>
<i class="shlomif">About Me</i>
</li>
<li>
<a href="../show-always/">Show Always</a>
<br class="hello" />
<ul class="navbarnested">
<li>
<a href="../show-always/gandalf/">Gandalf</a>
</li>
<li>
<a href="../robin/">Robin</a>
<br class="hello" />
<ul class="navbarnested">
<li>
<a href="../robin/hood/">Hood</a>
</li>
</ul>
</li>
<li>
<a href="../esther/">Queen Esther</a>
<br class="hello" />
<ul class="navbarnested">
<li>
<a href="../haman/">Haman</a>
</li>
</ul>
</li>
</ul>
</li>
</ul>
EOF
# TEST
validate_nav_menu( $rendered, $expected_string,
"Nav Menu with show_always" );
}
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