Redo conversion to Test::Fatal

[gitmo/Class-MOP.git] / t / 046_rebless_instance.t

diff --git a/t/046_rebless_instance.t b/t/046_rebless_instance.t
index 196039f..b1bd4e3 100644 (file)
--- a/t/046_rebless_instance.t
+++ b/t/046_rebless_instance.t
@@ -1,10 +1,8 @@
-#!/usr/bin/perl
-
 use strict;
 use warnings;
 
-use Test::More tests => 27;
-use Test::Exception;
+use Test::More;
+use Test::Fatal;
 use Scalar::Util 'blessed';
 
 {
@@ -35,7 +33,7 @@ my $foo = Parent->new;
 is(blessed($foo), 'Parent', 'Parent->new gives a Parent');
 is($foo->whoami, "parent", 'Parent->whoami gives parent');
 is($foo->parent, "parent", 'Parent->parent gives parent');
-dies_ok { $foo->child } "Parent->child method doesn't exist";
+isnt( exception { $foo->child }, undef, "Parent->child method doesn't exist" );
 
 Child->meta->rebless_instance($foo);
 is(blessed($foo), 'Child', 'rebless_instance really reblessed the instance');
@@ -43,11 +41,19 @@ is($foo->whoami, "child", 'reblessed->whoami gives child');
 is($foo->parent, "parent", 'reblessed->parent gives parent');
 is($foo->child, "child", 'reblessed->child gives child');
 
-throws_ok { LeftField->meta->rebless_instance($foo) }
-          qr/You may rebless only into a subclass of \(Child\), of which \(LeftField\) isn't\./;
+like( exception { LeftField->meta->rebless_instance($foo) }, qr/You may rebless only into a subclass of \(Child\), of which \(LeftField\) isn't\./ );
+
+like( exception { Class::MOP::Class->initialize("NonExistent")->rebless_instance($foo) }, qr/You may rebless only into a subclass of \(Child\), of which \(NonExistent\) isn't\./ );
 
-throws_ok { Class::MOP::Class->initialize("NonExistent")->rebless_instance($foo) }
-          qr/You may rebless only into a subclass of \(Child\), of which \(NonExistent\) isn't\./;
+Parent->meta->rebless_instance_back($foo);
+is(blessed($foo), 'Parent', 'Parent->new gives a Parent');
+is($foo->whoami, "parent", 'Parent->whoami gives parent');
+is($foo->parent, "parent", 'Parent->parent gives parent');
+isnt( exception { $foo->child }, undef, "Parent->child method doesn't exist" );
+
+like( exception { LeftField->meta->rebless_instance_back($foo) }, qr/You may rebless only into a superclass of \(Parent\), of which \(LeftField\) isn't\./ );
+
+like( exception { Class::MOP::Class->initialize("NonExistent")->rebless_instance_back($foo) }, qr/You may rebless only into a superclass of \(Parent\), of which \(NonExistent\) isn't\./ );
 
 # make sure our ->meta is still sane
 my $bar = Parent->new;
@@ -75,3 +81,15 @@ ok($bar->meta->has_method('child'), 'metaclass has "child" method');
 
 is(blessed($bar->meta->new_object), 'Child', 'new_object gives a Child');
 
+Parent->meta->rebless_instance_back($bar);
+is(blessed($bar), 'Parent', "sanity check");
+is(blessed($bar->meta), 'Class::MOP::Class', "meta gives a Class::MOP::Class");
+is($bar->meta->name, 'Parent', "this Class::MOP::Class instance is for Parent");
+
+ok($bar->meta->has_method('new'), 'metaclass has "new" method');
+ok($bar->meta->has_method('whoami'), 'metaclass has "whoami" method');
+ok($bar->meta->has_method('parent'), 'metaclass has "parent" method');
+
+is(blessed($bar->meta->new_object), 'Parent', 'new_object gives a Parent');
+
+done_testing;