#################################################################
#
#   $Id: 10_test_subname.t,v 1.1 2007/05/16 15:44:21 erwan_lemonnier Exp $
#
#   test is_sub from Hook::Filter
#

package MyTest;

sub mysub1 { return 1; };
sub mysub2 { return 1; };
sub mysub3 { return 1; };
sub mysub4 { return 1; };
sub mysub5 { return 1; };
sub mysub6 { return 1; };

1;

package main;

use strict;
use warnings;
use Data::Dumper;
use Test::More;
use lib "../lib/";

BEGIN {
    eval "use Module::Pluggable"; plan skip_all => "Module::Pluggable required for testing Hook::Filter" if $@;
    eval "use File::Spec"; plan skip_all => "File::Spec required for testing Hook::Filter" if $@;
    plan tests => 15;

    use_ok('Hook::Filter::Hooker','filter_sub');
    use_ok('Hook::Filter::Rule');
    use_ok('Hook::Filter::RulePool','get_rule_pool');
}

my ($pool,$rule);
$pool = get_rule_pool();

sub mysub1 { return 1; };
sub mysub2 { return 1; };
sub mysub3 { return 1; };
sub mysub4 { return 1; };
sub mysub5 { return 1; };
sub mysub6 { return 1; };

# test match only function name
$pool->add_rule("subname eq 'main::mysub1'");

filter_sub('main::mysub1');
filter_sub('main::mysub2');
filter_sub('MyTest::mysub1');
filter_sub('MyTest::mysub2');

is(mysub1,1,"main::sub1 matches string");
is(mysub2,undef,"main::sub2 does not match string");
is(MyTest::mysub1,undef,"MyTest::sub1 does not match string");
is(MyTest::mysub2,undef,"MyTest::sub2 does not match string");

# test match function name and package name
$pool->flush_rules;
$pool->add_rule("subname eq 'MyTest::mysub3'");

filter_sub('main::mysub3');
filter_sub('main::mysub4');
filter_sub('MyTest::mysub3');
filter_sub('MyTest::mysub4');

is(mysub3,undef,"main::sub3 does not match string");
is(mysub4,undef,"main::sub4 does not match string");
is(MyTest::mysub3,1,"MyTest::sub3 matches string");
is(MyTest::mysub4,undef,"MyTest::sub4 does not match string");

# test match regexp
$pool->flush_rules;
$pool->add_rule('subname =~ /My.*sub[56]$/');

filter_sub('main::mysub5');
filter_sub('main::mysub6');
filter_sub('MyTest::mysub5');
filter_sub('MyTest::mysub6');

is(mysub5,undef,"main::sub5 does not match string");
is(mysub6,undef,"main::sub6 does not match string");
is(MyTest::mysub5,1,"MyTest::sub5 matches string");
is(MyTest::mysub6,1,"MyTest::sub6 matches string");