Allow Moose::Meta::TypeConstraint::DuckType in handles, since it is just a list of...

[gitmo/Moose.git] / t / 040_type_constraints / 020_class_type_constraint.t

diff --git a/t/040_type_constraints/020_class_type_constraint.t b/t/040_type_constraints/020_class_type_constraint.t
index 628dd19..ec6bd50 100644 (file)
--- a/t/040_type_constraints/020_class_type_constraint.t
+++ b/t/040_type_constraints/020_class_type_constraint.t
@@ -3,10 +3,11 @@
 use strict;
 use warnings;
 
-use Test::More tests => 7;
+use Test::More tests => 20;
+use Test::Exception;
 
 BEGIN {
-    use_ok('Moose::Util::TypeConstraints');           
+    use_ok('Moose::Util::TypeConstraints');
 }
 
 {
@@ -20,17 +21,40 @@ BEGIN {
     use Moose;
 
     extends qw(Bar Gorch);
+
 }
 
+lives_ok { class_type 'Beep' } 'class_type keywork works';
+lives_ok { class_type('Boop', message { "${_} is not a Boop" }) }
+  'class_type keywork works with message';
+
 my $type = find_type_constraint("Foo");
 
+is( $type->class, "Foo", "class attribute" );
+
 ok( $type->is_subtype_of("Gorch"), "subtype of gorch" );
 
 ok( $type->is_subtype_of("Bar"), "subtype of bar" );
 
 ok( $type->is_subtype_of("Object"), "subtype of Object" );
 
+ok( !$type->is_subtype_of("ThisTypeDoesNotExist"), "not subtype of undefined type" );
+ok( !$type->is_a_type_of("ThisTypeDoesNotExist"), "not type of undefined type" );
+
 ok( find_type_constraint("Bar")->check(Foo->new), "Foo passes Bar" );
 ok( find_type_constraint("Bar")->check(Bar->new), "Bar passes Bar" );
 ok( !find_type_constraint("Gorch")->check(Bar->new), "but Bar doesn't pass Gorch");
 
+ok( find_type_constraint("Beep")->check( bless {} => 'Beep' ), "Beep passes Beep" );
+my $boop = find_type_constraint("Boop");
+ok( $boop->has_message, 'Boop has a message');
+my $error = $boop->get_message(Foo->new);
+like( $error, qr/is not a Boop/,  'boop gives correct error message');
+
+
+ok( $type->equals($type), "equals self" );
+ok( $type->equals(Moose::Meta::TypeConstraint::Class->new( name => "__ANON__", class => "Foo" )), "equals anon constraint of same value" );
+ok( $type->equals(Moose::Meta::TypeConstraint::Class->new( name => "Oink", class => "Foo" )), "equals differently named constraint of same value" );
+ok( !$type->equals(Moose::Meta::TypeConstraint::Class->new( name => "__ANON__", class => "Bar" )), "doesn't equal other anon constraint" );
+ok( $type->is_subtype_of(Moose::Meta::TypeConstraint::Class->new( name => "__ANON__", class => "Bar" )), "subtype of other anon constraint" );
+