X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F080_meta_package.t;h=a82ff273c7a22f31b4f2b0c152ea1a0dd07a0d77;hb=45a183fb2121b112e516532a4d72edb042966580;hp=547ddda3774e226689cf3dcc828d6a6dc649e5fa;hpb=c46b802b9f10829ddce24dbf3fb81d5319f8be8f;p=gitmo%2FClass-MOP.git diff --git a/t/080_meta_package.t b/t/080_meta_package.t index 547ddda..a82ff27 100644 --- a/t/080_meta_package.t +++ b/t/080_meta_package.t @@ -1,18 +1,20 @@ -#!/usr/bin/perl - use strict; use warnings; -use Test::More tests => 80; +use Test::More tests => 97; use Test::Exception; -BEGIN { - use_ok('Class::MOP'); - use_ok('Class::MOP::Package'); -} +use Class::MOP; +use Class::MOP::Package; + + +dies_ok { Class::MOP::Package->get_all_package_symbols } q{... can't call get_all_package_symbols() as a class method}; +dies_ok { Class::MOP::Package->name } q{... can't call name() as a class method}; { package Foo; + + use constant SOME_CONSTANT => 1; sub meta { Class::MOP::Package->initialize('Foo') } } @@ -22,6 +24,7 @@ BEGIN { ok(!defined($Foo::{foo}), '... the %foo slot has not been created yet'); ok(!Foo->meta->has_package_symbol('%foo'), '... the meta agrees'); +ok(!defined($Foo::{foo}), '... checking doesn\' vivify'); lives_ok { Foo->meta->add_package_symbol('%foo' => { one => 1 }); @@ -185,7 +188,7 @@ is(Foo->meta->get_package_symbol('$foo'), $SCALAR, '... got the right value for ok(!defined(*{"Foo::foo"}{HASH}), '... the %foo slot has been removed successfully'); ok(defined(*{"Foo::foo"}{ARRAY}), '... the @foo slot has NOT been removed'); ok(defined(*{"Foo::foo"}{CODE}), '... the &foo slot has NOT been removed'); - ok(defined(*{"Foo::foo"}{SCALAR}), '... the $foo slot has NOT been removed'); + ok(defined(${"Foo::foo"}), '... the $foo slot has NOT been removed'); } lives_ok { @@ -205,10 +208,74 @@ is(Foo->meta->get_package_symbol('$foo'), $SCALAR, '... got the right value for ok(!defined(*{"Foo::foo"}{HASH}), '... the %foo slot has been removed successfully'); ok(!defined(*{"Foo::foo"}{CODE}), '... the &foo slot has now been removed'); ok(defined(*{"Foo::foo"}{ARRAY}), '... the @foo slot has NOT been removed'); - ok(defined(*{"Foo::foo"}{SCALAR}), '... the $foo slot has NOT been removed'); + ok(defined(${"Foo::foo"}), '... the $foo slot has NOT been removed'); } +lives_ok { + Foo->meta->remove_package_symbol('$foo'); +} '... removed $Foo::foo successfully'; + +ok(!Foo->meta->has_package_symbol('$foo'), '... the $foo slot no longer exists'); +ok(Foo->meta->has_package_symbol('@foo'), '... the @foo slot still exists'); + +is(Foo->meta->get_package_symbol('@foo'), $ARRAY, '... got the right values for @Foo::foo'); + +{ + no strict 'refs'; + ok(!defined(*{"Foo::foo"}{HASH}), '... the %foo slot has been removed successfully'); + ok(!defined(*{"Foo::foo"}{CODE}), '... the &foo slot has now been removed'); + ok(!defined(${"Foo::foo"}), '... the $foo slot has now been removed'); + ok(defined(*{"Foo::foo"}{ARRAY}), '... the @foo slot has NOT been removed'); +} + +# get_all_package_symbols + +{ + my $syms = Foo->meta->get_all_package_symbols; + is_deeply( + [ sort keys %{ $syms } ], + [ sort Foo->meta->list_all_package_symbols ], + '... the fetched symbols are the same as the listed ones' + ); +} + +{ + my $syms = Foo->meta->get_all_package_symbols('CODE'); + + is_deeply( + [ sort keys %{ $syms } ], + [ sort Foo->meta->list_all_package_symbols('CODE') ], + '... the fetched symbols are the same as the listed ones' + ); + + foreach my $symbol (keys %{ $syms }) { + is($syms->{$symbol}, Foo->meta->get_package_symbol('&' . $symbol), '... got the right symbol'); + } +} + +{ + Foo->meta->add_package_symbol('%zork'); + + my $syms = Foo->meta->get_all_package_symbols('HASH'); + + is_deeply( + [ sort keys %{ $syms } ], + [ sort Foo->meta->list_all_package_symbols('HASH') ], + '... the fetched symbols are the same as the listed ones' + ); + + foreach my $symbol (keys %{ $syms }) { + is($syms->{$symbol}, Foo->meta->get_package_symbol('%' . $symbol), '... got the right symbol'); + } + + no warnings 'once'; + is_deeply( + $syms, + { zork => \%Foo::zork }, + "got the right ones", + ); +} # check some errors dies_ok {