Instead of belaboring the point, make sure that "Type" => "Subtype A | Subtype B...

diff --git a/t/030_roles/017_extending_role_attrs.t b/t/030_roles/017_extending_role_attrs.t
index 55d1410..35138b6 100644 (file)
--- a/t/030_roles/017_extending_role_attrs.t
+++ b/t/030_roles/017_extending_role_attrs.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 29;
+use Test::More tests => 28;
 use Test::Exception;
 
 BEGIN {
@@ -42,6 +42,7 @@ isa_ok($foo, 'Foo');
 
 is($foo->bar, 100, '... got the extended attribute');
 
+
 {
     package Bar::Role;
     use Moose::Role;
@@ -63,7 +64,6 @@ is($foo->bar, 100, '... got the extended attribute');
     } "... narrowed the role's type constraint successfully";
 }
 
-
 my $bar = Bar->new(foo => 42);
 isa_ok($bar, 'Bar');
 is($bar->foo, 42, '... got the extended attribute');
@@ -73,13 +73,14 @@ is($bar->foo, 100, "... can change the attribute's value to an Int");
 throws_ok { $bar->foo("baz") } qr/^Attribute \(foo\) does not pass the type constraint because: Validation failed for 'Int' failed with value baz at /;
 is($bar->foo, 100, "... still has the old Int value");
 
+
 {
     package Baz::Role;
     use Moose::Role;
 
     has 'baz' => (
         is      => 'rw',
-        isa     => 'Str | Int | ArrayRef',
+        isa     => 'Value',
     );
 
     package Baz;
@@ -89,22 +90,20 @@ is($bar->foo, 100, "... still has the old Int value");
 
     ::lives_ok {
         has '+baz' => (
-            isa => 'Int | ArrayRef',
+            isa => 'Int | ClassName',
         )
     } "... narrowed the role's type constraint successfully";
 }
 
-
 my $baz = Baz->new(baz => 99);
 isa_ok($baz, 'Baz');
 is($baz->baz, 99, '... got the extended attribute');
-$baz->baz(100);
-is($baz->baz, 100, "... can change the attribute's value to an Int");
-$baz->baz(["hi"]);
-is_deeply($baz->baz, ["hi"], "... can change the attribute's value to an ArrayRef");
+$baz->baz('Foo');
+is($baz->baz, 'Foo', "... can change the attribute's value to a ClassName");
+
+throws_ok { $baz->baz("zonk") } qr/^Attribute \(baz\) does not pass the type constraint because: Validation failed for 'Int \| ClassName' failed with value zonk at /;
+is_deeply($baz->baz, 'Foo', "... still has the old ClassName value");
 
-throws_ok { $baz->baz("quux") } qr/^Attribute \(baz\) does not pass the type constraint because: Validation failed for 'Int \| ArrayRef' failed with value quux at /;
-is_deeply($baz->baz, ["hi"], "... still has the old ArrayRef value");
 
 {
     package Quux::Role;
@@ -132,7 +131,6 @@ is_deeply($baz->baz, ["hi"], "... still has the old ArrayRef value");
     } "... narrowed the role's type constraint successfully";
 }
 
-
 my $quux = Quux->new(quux => 99);
 isa_ok($quux, 'Quux');
 is($quux->quux, 99, '... got the extended attribute');
@@ -147,6 +145,7 @@ is_deeply($quux->quux, ["hi"], "... still has the old ArrayRef value");
 throws_ok { $quux->quux({a => 1}) } qr/^Attribute \(quux\) does not pass the type constraint because: Validation failed for 'Positive \| ArrayRef' failed with value HASH\(\w+\) at /;
 is_deeply($quux->quux, ["hi"], "... still has the old ArrayRef value");
 
+
 {
     package Err::Role;
     use Moose::Role;