More compatibility

[gitmo/Mouse.git] / t / 025-more-isa.t

diff --git a/t/025-more-isa.t b/t/025-more-isa.t
old mode 100644 (file)
new mode 100755 (executable)
index 9db3441..3e18e96
--- a/t/025-more-isa.t
+++ b/t/025-more-isa.t
@@ -1,8 +1,8 @@
 #!/usr/bin/env perl
 use strict;
 use warnings;
-use Test::More tests => 29;
-use t::Exception;
+use Test::More tests => 34;
+use Test::Exception;
 
 do {
     package Class;
@@ -12,6 +12,9 @@ do {
         is  => 'rw',
         isa => 'Test::Builder',
     );
+
+    package Test::Builder::Subclass;
+    our @ISA = qw(Test::Builder);
 };
 
 can_ok(Class => 'tb');
@@ -21,6 +24,13 @@ lives_ok {
 };
 
 lives_ok {
+    # Test::Builder was a bizarre choice, because it's a singleton.  Because of
+    # that calling new on T:B:S won't work.  Blessing directly -- rjbs,
+    # 2008-12-04
+    Class->new(tb => (bless {} => 'Test::Builder::Subclass'));
+};
+
+lives_ok {
     my $class = Class->new;
     $class->tb(Test::Builder->new);
     isa_ok($class->tb, 'Test::Builder');
@@ -44,6 +54,7 @@ do {
     use Mouse;
 
     has oops => (
+        is      => 'bare',
         isa     => 'Int',
         default => "yikes",
     );
@@ -94,7 +105,7 @@ do {
     );
 };
 
-for ('A'..'E', 'G::H') {
+for ('B', 'D'..'E', 'G::H') {
     lives_ok {
         ClassNameTests->new(class => $_);
     };
@@ -105,6 +116,24 @@ for ('A'..'E', 'G::H') {
     };
 }
 
+throws_ok {
+    ClassNameTests->new(class => 'A');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value A/;
+
+throws_ok {
+        my $obj = ClassNameTests->new;
+        $obj->class('A');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value A/;
+
+throws_ok {
+    ClassNameTests->new(class => 'C');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value C/;
+
+throws_ok {
+        my $obj = ClassNameTests->new;
+        $obj->class('C');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value C/;
+
 for ('F', 'G', 'I', 'Z') {
     throws_ok {
         ClassNameTests->new(class => $_);
@@ -116,3 +145,37 @@ for ('F', 'G', 'I', 'Z') {
     } qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value $_/;
 };
 
+
+# Check that Roles can be used in 'isa' and they are constrained with
+# 'does'
+do {
+    package SausageRole;
+    use Mouse::Role;
+
+    package DoesSausage;
+    use Mouse;
+    with 'SausageRole';
+
+    package HasSausage;
+    use Mouse;
+
+    has sausage =>
+        (isa => 'SausageRole',
+         is => 'rw');
+
+};
+
+my $hs;
+lives_ok {
+    $hs = HasSausage->new(sausage => DoesSausage->new);    
+};
+lives_ok {
+    $hs->sausage(DoesSausage->new);
+};
+throws_ok {
+    HasSausage->new(sausage => Class->new);   
+} qr/^Attribute \(sausage\) does not pass the type constraint because: Validation failed for 'SausageRole' failed with value Class=/;
+throws_ok {
+    $hs->sausage(Class->new);   
+} qr/^Attribute \(sausage\) does not pass the type constraint because: Validation failed for 'SausageRole' failed with value Class=/;
+