Require Dist::Zilla 4.200016+

[gitmo/Moose.git] / t / basics / rebless.t

diff --git a/t/basics/rebless.t b/t/basics/rebless.t
index be8e242..a232f26 100644 (file)
--- a/t/basics/rebless.t
+++ b/t/basics/rebless.t
@@ -5,6 +5,7 @@ use warnings;
 
 use Test::More;
 use Test::Fatal;
+use Test::Moose qw(with_immutable);
 use Scalar::Util 'blessed';
 
 use Moose::Util::TypeConstraints;
@@ -43,39 +44,95 @@ subtype 'Positive'
     );
 
     has '+lazy_classname' => (
-        default => sub { "Child" },
+        default => sub {"Child"},
     );
 
     has '+type_constrained' => (
         isa     => 'Int',
         default => 100,
     );
+
+    our %trigger_calls;
+    our %initializer_calls;
+
+    has new_attr => (
+        is      => 'rw',
+        isa     => 'Str',
+        trigger => sub {
+            my ( $self, $val, $attr ) = @_;
+            $trigger_calls{new_attr}++;
+        },
+        initializer => sub {
+            my ( $self, $value, $set, $attr ) = @_;
+            $initializer_calls{new_attr}++;
+            $set->($value);
+        },
+    );
 }
 
-my $foo = Parent->new;
-my $bar = Parent->new;
+my @classes = qw(Parent Child);
 
-is(blessed($foo), 'Parent', 'Parent->new gives a Parent object');
-is($foo->name, undef, 'No name yet');
-is($foo->lazy_classname, 'Parent', "lazy attribute initialized");
-is( exception { $foo->type_constrained(10.5) }, undef, "Num type constraint for now.." );
+with_immutable {
+    my $foo = Parent->new;
+    my $bar = Parent->new;
 
-# try to rebless, except it will fail due to Child's stricter type constraint
-like( exception { Child->meta->rebless_instance($foo) }, qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 10\.5/, '... this failed because of type check' );
-like( exception { Child->meta->rebless_instance($bar) }, qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 5\.5/, '... this failed because of type check' );
+    is( blessed($foo),        'Parent', 'Parent->new gives a Parent object' );
+    is( $foo->name,           undef,    'No name yet' );
+    is( $foo->lazy_classname, 'Parent', "lazy attribute initialized" );
+    is(
+        exception { $foo->type_constrained(10.5) }, undef,
+        "Num type constraint for now.."
+    );
 
-$foo->type_constrained(10);
-$bar->type_constrained(5);
+    # try to rebless, except it will fail due to Child's stricter type constraint
+    like(
+        exception { Child->meta->rebless_instance($foo) },
+        qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 10\.5/,
+        '... this failed because of type check'
+    );
+    like(
+        exception { Child->meta->rebless_instance($bar) },
+        qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 5\.5/,
+        '... this failed because of type check'
+    );
 
-Child->meta->rebless_instance($foo);
-Child->meta->rebless_instance($bar);
+    $foo->type_constrained(10);
+    $bar->type_constrained(5);
 
-is(blessed($foo), 'Child', 'successfully reblessed into Child');
-is($foo->name, 'Junior', "Child->name's default came through");
+    Child->meta->rebless_instance($foo);
+    Child->meta->rebless_instance( $bar, new_attr => 'blah' );
 
-is($foo->lazy_classname, 'Parent', "lazy attribute was already initialized");
-is($bar->lazy_classname, 'Child', "lazy attribute just now initialized");
+    is( blessed($foo), 'Child',  'successfully reblessed into Child' );
+    is( $foo->name,    'Junior', "Child->name's default came through" );
 
-like( exception { $foo->type_constrained(10.5) }, qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 10\.5/, '... this failed because of type check' );
+    is(
+        $foo->lazy_classname, 'Parent',
+        "lazy attribute was already initialized"
+    );
+    is(
+        $bar->lazy_classname, 'Child',
+        "lazy attribute just now initialized"
+    );
+
+    like(
+        exception { $foo->type_constrained(10.5) },
+        qr/^Attribute \(type_constrained\) does not pass the type constraint because\: Validation failed for 'Int' with value 10\.5/,
+        '... this failed because of type check'
+    );
+
+    is_deeply(
+        \%Child::trigger_calls, { new_attr => 1 },
+        'Trigger fired on rebless_instance'
+    );
+    is_deeply(
+        \%Child::initializer_calls, { new_attr => 1 },
+        'Initializer fired on rebless_instance'
+    );
+
+    undef %Child::trigger_calls;
+    undef %Child::initializer_calls;
+
+}
+@classes;
 
 done_testing;