use strict;
use warnings;
-use Test::More no_plan => 18;
+use Test::More tests => 26;
use Test::Exception;
BEGIN {
{
my $trace = '';
- my $method = Class::MOP::Method->new(sub { $trace .= 'primary' });
+ my $method = Class::MOP::Method->wrap(sub { $trace .= 'primary' });
isa_ok($method, 'Class::MOP::Method');
$method->();
is($trace, 'primary', '... got the right return value from method');
$trace = '';
- my $wrapped = $method->wrap();
+ my $wrapped = Class::MOP::Method::Wrapped->wrap($method);
+ isa_ok($wrapped, 'Class::MOP::Method::Wrapped');
isa_ok($wrapped, 'Class::MOP::Method');
$wrapped->();
# test around method
{
- my $method = Class::MOP::Method->new(sub { 4 });
+ my $method = Class::MOP::Method->wrap(sub { 4 });
isa_ok($method, 'Class::MOP::Method');
is($method->(), 4, '... got the right value from the wrapped method');
- my $wrapped = $method->wrap;
+ my $wrapped = Class::MOP::Method::Wrapped->wrap($method);
+ isa_ok($wrapped, 'Class::MOP::Method::Wrapped');
isa_ok($wrapped, 'Class::MOP::Method');
is($wrapped->(), 4, '... got the right value from the wrapped method');
$wrapped->add_around_modifier(sub { (3, $_[0]->()) });
$wrapped->add_around_modifier(sub { (2, $_[0]->()) });
$wrapped->add_around_modifier(sub { (1, $_[0]->()) });
+ $wrapped->add_around_modifier(sub { (0, $_[0]->()) });
} '... added the around modifier okay';
is_deeply(
[ $wrapped->() ],
- [ 1, 2, 3, 4 ],
- '... got the right results back from the around methods');
+ [ 0, 1, 2, 3, 4 ],
+ '... got the right results back from the around methods (in list context)');
+
+ is(scalar $wrapped->(), 4, '... got the right results back from the around methods (in scalar context)');
}
-
+{
+ my @tracelog;
+
+ my $method = Class::MOP::Method->wrap(sub { push @tracelog => 'primary' });
+ isa_ok($method, 'Class::MOP::Method');
+
+ my $wrapped = Class::MOP::Method::Wrapped->wrap($method);
+ isa_ok($wrapped, 'Class::MOP::Method::Wrapped');
+ isa_ok($wrapped, 'Class::MOP::Method');
+
+ lives_ok {
+ $wrapped->add_before_modifier(sub { push @tracelog => 'before 1' });
+ $wrapped->add_before_modifier(sub { push @tracelog => 'before 2' });
+ $wrapped->add_before_modifier(sub { push @tracelog => 'before 3' });
+ } '... added the before modifier okay';
+
+ lives_ok {
+ $wrapped->add_around_modifier(sub { push @tracelog => 'around 1'; $_[0]->(); });
+ $wrapped->add_around_modifier(sub { push @tracelog => 'around 2'; $_[0]->(); });
+ $wrapped->add_around_modifier(sub { push @tracelog => 'around 3'; $_[0]->(); });
+ } '... added the around modifier okay';
+
+ lives_ok {
+ $wrapped->add_after_modifier(sub { push @tracelog => 'after 1' });
+ $wrapped->add_after_modifier(sub { push @tracelog => 'after 2' });
+ $wrapped->add_after_modifier(sub { push @tracelog => 'after 3' });
+ } '... added the after modifier okay';
+
+ $wrapped->();
+ is_deeply(
+ \@tracelog,
+ [
+ 'before 3', 'before 2', 'before 1', # last-in-first-out order
+ 'around 3', 'around 2', 'around 1', # last-in-first-out order
+ 'primary',
+ 'after 1', 'after 2', 'after 3', # first-in-first-out order
+ ],
+ '... got the right tracelog from all our before/around/after methods');
+}