use strict;
use warnings;
-use Test::More tests => 83;
-use Test::Exception;
-
+use Test::More;
+use Test::Fatal;
{
+ package Thing::Meta::Attribute;
+ use Moose;
+
+ extends 'Moose::Meta::Attribute';
+ around illegal_options_for_inheritance => sub {
+ return (shift->(@_), qw/trigger/);
+ };
+
package Thing;
use Moose;
-
+
sub hello { 'Hello World (from Thing)' }
- sub goodbye { 'Goodbye World (from Thing)' }
-
+ sub goodbye { 'Goodbye World (from Thing)' }
+
package Foo;
use Moose;
use Moose::Util::TypeConstraints;
-
- subtype 'FooStr'
+
+ subtype 'FooStr'
=> as 'Str'
=> where { /Foo/ };
-
- coerce 'FooStr'
+
+ coerce 'FooStr'
=> from ArrayRef
=> via { 'FooArrayRef' };
-
+
has 'bar' => (is => 'ro', isa => 'Str', default => 'Foo::bar');
- has 'baz' => (is => 'rw', isa => 'Ref');
- has 'foo' => (is => 'rw', isa => 'FooStr');
-
- has 'gorch' => (is => 'ro');
- has 'gloum' => (is => 'ro', default => sub {[]});
-
+ has 'baz' => (is => 'rw', isa => 'Ref');
+ has 'foo' => (is => 'rw', isa => 'FooStr');
+
+ has 'gorch' => (is => 'ro');
+ has 'gloum' => (is => 'ro', default => sub {[]});
+ has 'fleem' => (is => 'ro');
+
has 'bling' => (is => 'ro', isa => 'Thing');
- has 'blang' => (is => 'ro', isa => 'Thing', handles => ['goodbye']);
-
+ has 'blang' => (is => 'ro', isa => 'Thing', handles => ['goodbye']);
+
has 'bunch_of_stuff' => (is => 'rw', isa => 'ArrayRef');
- has 'one_last_one' => (is => 'rw', isa => 'Ref');
-
+ has 'one_last_one' => (is => 'rw', isa => 'Ref');
+
# this one will work here ....
- has 'fail' => (isa => 'CodeRef');
- has 'other_fail';
-
+ has 'fail' => (isa => 'CodeRef', is => 'bare');
+ has 'other_fail' => (metaclass => 'Thing::Meta::Attribute', is => 'bare', trigger => sub { });
+
package Bar;
use Moose;
use Moose::Util::TypeConstraints;
-
+
extends 'Foo';
- ::lives_ok {
- has '+bar' => (default => 'Bar::bar');
- } '... we can change the default attribute option';
-
- ::lives_ok {
- has '+baz' => (isa => 'ArrayRef');
- } '... we can add change the isa as long as it is a subtype';
-
- ::lives_ok {
- has '+foo' => (coerce => 1);
- } '... we can change/add coerce as an attribute option';
-
- ::lives_ok {
- has '+gorch' => (required => 1);
- } '... we can change/add required as an attribute option';
-
- ::lives_ok {
- has '+gloum' => (lazy => 1);
- } '... we can change/add lazy as an attribute option';
-
- ::lives_ok {
- has '+bunch_of_stuff' => (isa => 'ArrayRef[Int]');
- } '... extend an attribute with parameterized type';
-
- ::lives_ok {
- has '+one_last_one' => (isa => subtype('Ref', where { blessed $_ eq 'CODE' }));
- } '... extend an attribute with anon-subtype';
-
- ::lives_ok {
- has '+one_last_one' => (isa => 'Value');
- } '... now can extend an attribute with a non-subtype';
-
- ::lives_ok {
- has '+bling' => (handles => ['hello']);
- } '... we can add the handles attribute option';
-
+ ::is( ::exception {
+ has '+bar' => (default => 'Bar::bar');
+ }, undef, '... we can change the default attribute option' );
+
+ ::is( ::exception {
+ has '+baz' => (isa => 'ArrayRef');
+ }, undef, '... we can add change the isa as long as it is a subtype' );
+
+ ::is( ::exception {
+ has '+foo' => (coerce => 1);
+ }, undef, '... we can change/add coerce as an attribute option' );
+
+ ::is( ::exception {
+ has '+gorch' => (required => 1);
+ }, undef, '... we can change/add required as an attribute option' );
+
+ ::is( ::exception {
+ has '+gloum' => (lazy => 1);
+ }, undef, '... we can change/add lazy as an attribute option' );
+
+ ::is( ::exception {
+ has '+fleem' => (lazy_build => 1);
+ }, undef, '... we can add lazy_build as an attribute option' );
+
+ ::is( ::exception {
+ has '+bunch_of_stuff' => (isa => 'ArrayRef[Int]');
+ }, undef, '... extend an attribute with parameterized type' );
+
+ ::is( ::exception {
+ has '+one_last_one' => (isa => subtype('Ref', where { blessed $_ eq 'CODE' }));
+ }, undef, '... extend an attribute with anon-subtype' );
+
+ ::is( ::exception {
+ has '+one_last_one' => (isa => 'Value');
+ }, undef, '... now can extend an attribute with a non-subtype' );
+
+ ::is( ::exception {
+ has '+fleem' => (weak_ref => 1);
+ }, undef, '... now allowed to add the weak_ref option via inheritance' );
+
+ ::is( ::exception {
+ has '+bling' => (handles => ['hello']);
+ }, undef, '... we can add the handles attribute option' );
+
# this one will *not* work here ....
- ::dies_ok {
- has '+blang' => (handles => ['hello']);
- } '... we can not alter the handles attribute option';
- ::lives_ok {
- has '+fail' => (isa => 'Ref');
- } '... can now create an attribute with an improper subtype relation';
- ::dies_ok {
- has '+other_fail' => (trigger => sub {});
- } '... cannot create an attribute with an illegal option';
- ::dies_ok {
- has '+other_fail' => (weak_ref => 1);
- } '... cannot create an attribute with an illegal option';
- ::throws_ok {
+ ::isnt( ::exception {
+ has '+blang' => (handles => ['hello']);
+ }, undef, '... we can not alter the handles attribute option' );
+ ::is( ::exception {
+ has '+fail' => (isa => 'Ref');
+ }, undef, '... can now create an attribute with an improper subtype relation' );
+ ::isnt( ::exception {
+ has '+other_fail' => (trigger => sub {});
+ }, undef, '... cannot create an attribute with an illegal option' );
+ ::like( ::exception {
has '+does_not_exist' => (isa => 'Str');
- } qr/in Bar/, '... cannot extend a non-existing attribute';
+ }, qr/in Bar/, '... cannot extend a non-existing attribute' );
}
my $foo = Foo->new;
isa_ok($foo, 'Foo');
is($foo->foo, undef, '... got the right undef default value');
-lives_ok { $foo->foo('FooString') } '... assigned foo correctly';
+is( exception { $foo->foo('FooString') }, undef, '... assigned foo correctly' );
is($foo->foo, 'FooString', '... got the right value for foo');
-dies_ok { $foo->foo([]) } '... foo is not coercing (as expected)';
+isnt( exception { $foo->foo([]) }, undef, '... foo is not coercing (as expected)' );
is($foo->bar, 'Foo::bar', '... got the right default value');
-dies_ok { $foo->bar(10) } '... Foo::bar is a read/only attr';
+isnt( exception { $foo->bar(10) }, undef, '... Foo::bar is a read/only attr' );
is($foo->baz, undef, '... got the right undef default value');
{
my $hash_ref = {};
- lives_ok { $foo->baz($hash_ref) } '... Foo::baz accepts hash refs';
+ is( exception { $foo->baz($hash_ref) }, undef, '... Foo::baz accepts hash refs' );
is($foo->baz, $hash_ref, '... got the right value assigned to baz');
-
+
my $array_ref = [];
- lives_ok { $foo->baz($array_ref) } '... Foo::baz accepts an array ref';
+ is( exception { $foo->baz($array_ref) }, undef, '... Foo::baz accepts an array ref' );
is($foo->baz, $array_ref, '... got the right value assigned to baz');
my $scalar_ref = \(my $var);
- lives_ok { $foo->baz($scalar_ref) } '... Foo::baz accepts scalar ref';
+ is( exception { $foo->baz($scalar_ref) }, undef, '... Foo::baz accepts scalar ref' );
is($foo->baz, $scalar_ref, '... got the right value assigned to baz');
-
- lives_ok { $foo->bunch_of_stuff([qw[one two three]]) } '... Foo::bunch_of_stuff accepts an array of strings';
-
- lives_ok { $foo->one_last_one(sub { 'Hello World'}) } '... Foo::one_last_one accepts a code ref';
-
+
+ is( exception { $foo->bunch_of_stuff([qw[one two three]]) }, undef, '... Foo::bunch_of_stuff accepts an array of strings' );
+
+ is( exception { $foo->one_last_one(sub { 'Hello World'}) }, undef, '... Foo::one_last_one accepts a code ref' );
+
my $code_ref = sub { 1 };
- lives_ok { $foo->baz($code_ref) } '... Foo::baz accepts a code ref';
- is($foo->baz, $code_ref, '... got the right value assigned to baz');
+ is( exception { $foo->baz($code_ref) }, undef, '... Foo::baz accepts a code ref' );
+ is($foo->baz, $code_ref, '... got the right value assigned to baz');
}
-dies_ok {
+isnt( exception {
Bar->new;
-} '... cannot create Bar without required gorch param';
+}, undef, '... cannot create Bar without required gorch param' );
my $bar = Bar->new(gorch => 'Bar::gorch');
isa_ok($bar, 'Bar');
isa_ok($bar, 'Foo');
is($bar->foo, undef, '... got the right undef default value');
-lives_ok { $bar->foo('FooString') } '... assigned foo correctly';
+is( exception { $bar->foo('FooString') }, undef, '... assigned foo correctly' );
is($bar->foo, 'FooString', '... got the right value for foo');
-lives_ok { $bar->foo([]) } '... assigned foo correctly';
+is( exception { $bar->foo([]) }, undef, '... assigned foo correctly' );
is($bar->foo, 'FooArrayRef', '... got the right value for foo');
is($bar->gorch, 'Bar::gorch', '... got the right default value');
is($bar->bar, 'Bar::bar', '... got the right default value');
-dies_ok { $bar->bar(10) } '... Bar::bar is a read/only attr';
+isnt( exception { $bar->bar(10) }, undef, '... Bar::bar is a read/only attr' );
is($bar->baz, undef, '... got the right undef default value');
{
my $hash_ref = {};
- dies_ok { $bar->baz($hash_ref) } '... Bar::baz does not accept hash refs';
-
+ isnt( exception { $bar->baz($hash_ref) }, undef, '... Bar::baz does not accept hash refs' );
+
my $array_ref = [];
- lives_ok { $bar->baz($array_ref) } '... Bar::baz can accept an array ref';
+ is( exception { $bar->baz($array_ref) }, undef, '... Bar::baz can accept an array ref' );
is($bar->baz, $array_ref, '... got the right value assigned to baz');
my $scalar_ref = \(my $var);
- dies_ok { $bar->baz($scalar_ref) } '... Bar::baz does not accept a scalar ref';
-
- lives_ok { $bar->bunch_of_stuff([1, 2, 3]) } '... Bar::bunch_of_stuff accepts an array of ints';
- dies_ok { $bar->bunch_of_stuff([qw[one two three]]) } '... Bar::bunch_of_stuff does not accept an array of strings';
-
+ isnt( exception { $bar->baz($scalar_ref) }, undef, '... Bar::baz does not accept a scalar ref' );
+
+ is( exception { $bar->bunch_of_stuff([1, 2, 3]) }, undef, '... Bar::bunch_of_stuff accepts an array of ints' );
+ isnt( exception { $bar->bunch_of_stuff([qw[one two three]]) }, undef, '... Bar::bunch_of_stuff does not accept an array of strings' );
+
my $code_ref = sub { 1 };
- dies_ok { $bar->baz($code_ref) } '... Bar::baz does not accept a code ref';
+ isnt( exception { $bar->baz($code_ref) }, undef, '... Bar::baz does not accept a code ref' );
}
# check some meta-stuff
ok(Bar->meta->has_attribute('fail'), '... Bar has a fail attr');
ok(!Bar->meta->has_attribute('other_fail'), '... Bar does not have an other_fail attr');
-isnt(Foo->meta->get_attribute('foo'),
- Bar->meta->get_attribute('foo'),
+isnt(Foo->meta->get_attribute('foo'),
+ Bar->meta->get_attribute('foo'),
'... Foo and Bar have different copies of foo');
-isnt(Foo->meta->get_attribute('bar'),
- Bar->meta->get_attribute('bar'),
+isnt(Foo->meta->get_attribute('bar'),
+ Bar->meta->get_attribute('bar'),
'... Foo and Bar have different copies of bar');
-isnt(Foo->meta->get_attribute('baz'),
- Bar->meta->get_attribute('baz'),
- '... Foo and Bar have different copies of baz');
-isnt(Foo->meta->get_attribute('gorch'),
- Bar->meta->get_attribute('gorch'),
+isnt(Foo->meta->get_attribute('baz'),
+ Bar->meta->get_attribute('baz'),
+ '... Foo and Bar have different copies of baz');
+isnt(Foo->meta->get_attribute('gorch'),
+ Bar->meta->get_attribute('gorch'),
'... Foo and Bar have different copies of gorch');
-isnt(Foo->meta->get_attribute('gloum'),
- Bar->meta->get_attribute('gloum'),
- '... Foo and Bar have different copies of gloum');
-isnt(Foo->meta->get_attribute('bling'),
- Bar->meta->get_attribute('bling'),
- '... Foo and Bar have different copies of bling');
-isnt(Foo->meta->get_attribute('bunch_of_stuff'),
- Bar->meta->get_attribute('bunch_of_stuff'),
- '... Foo and Bar have different copies of bunch_of_stuff');
-
-ok(Bar->meta->get_attribute('bar')->has_type_constraint,
+isnt(Foo->meta->get_attribute('gloum'),
+ Bar->meta->get_attribute('gloum'),
+ '... Foo and Bar have different copies of gloum');
+isnt(Foo->meta->get_attribute('bling'),
+ Bar->meta->get_attribute('bling'),
+ '... Foo and Bar have different copies of bling');
+isnt(Foo->meta->get_attribute('bunch_of_stuff'),
+ Bar->meta->get_attribute('bunch_of_stuff'),
+ '... Foo and Bar have different copies of bunch_of_stuff');
+
+ok(Bar->meta->get_attribute('bar')->has_type_constraint,
'... Bar::bar inherited the type constraint too');
-ok(Bar->meta->get_attribute('baz')->has_type_constraint,
- '... Bar::baz inherited the type constraint too');
+ok(Bar->meta->get_attribute('baz')->has_type_constraint,
+ '... Bar::baz inherited the type constraint too');
-is(Bar->meta->get_attribute('bar')->type_constraint->name,
+is(Bar->meta->get_attribute('bar')->type_constraint->name,
'Str', '... Bar::bar inherited the right type constraint too');
-is(Foo->meta->get_attribute('baz')->type_constraint->name,
+is(Foo->meta->get_attribute('baz')->type_constraint->name,
'Ref', '... Foo::baz inherited the right type constraint too');
-is(Bar->meta->get_attribute('baz')->type_constraint->name,
- 'ArrayRef', '... Bar::baz inherited the right type constraint too');
-
-ok(!Foo->meta->get_attribute('gorch')->is_required,
+is(Bar->meta->get_attribute('baz')->type_constraint->name,
+ 'ArrayRef', '... Bar::baz inherited the right type constraint too');
+
+ok(!Foo->meta->get_attribute('gorch')->is_required,
'... Foo::gorch is not a required attr');
-ok(Bar->meta->get_attribute('gorch')->is_required,
+ok(Bar->meta->get_attribute('gorch')->is_required,
'... Bar::gorch is a required attr');
-
-is(Foo->meta->get_attribute('bunch_of_stuff')->type_constraint->name,
+
+is(Foo->meta->get_attribute('bunch_of_stuff')->type_constraint->name,
'ArrayRef',
'... Foo::bunch_of_stuff is an ArrayRef');
-is(Bar->meta->get_attribute('bunch_of_stuff')->type_constraint->name,
+is(Bar->meta->get_attribute('bunch_of_stuff')->type_constraint->name,
'ArrayRef[Int]',
'... Bar::bunch_of_stuff is an ArrayRef[Int]');
-
-ok(!Foo->meta->get_attribute('gloum')->is_lazy,
+
+ok(!Foo->meta->get_attribute('gloum')->is_lazy,
'... Foo::gloum is not a required attr');
-ok(Bar->meta->get_attribute('gloum')->is_lazy,
- '... Bar::gloum is a required attr');
-
-ok(!Foo->meta->get_attribute('foo')->should_coerce,
+ok(Bar->meta->get_attribute('gloum')->is_lazy,
+ '... Bar::gloum is a required attr');
+
+ok(!Foo->meta->get_attribute('foo')->should_coerce,
'... Foo::foo should not coerce');
-ok(Bar->meta->get_attribute('foo')->should_coerce,
- '... Bar::foo should coerce');
-
-ok(!Foo->meta->get_attribute('bling')->has_handles,
- '... Foo::foo should not handles');
-ok(Bar->meta->get_attribute('bling')->has_handles,
- '... Bar::foo should handles');
+ok(Bar->meta->get_attribute('foo')->should_coerce,
+ '... Bar::foo should coerce');
+ok(!Foo->meta->get_attribute('bling')->has_handles,
+ '... Foo::foo should not handles');
+ok(Bar->meta->get_attribute('bling')->has_handles,
+ '... Bar::foo should handles');
+done_testing;
projects / gitmo/Moose.git / blobdiff