Resolve 4 'failing' tests

[gitmo/Mouse.git] / t / 030_roles / 015_runtime_roles_and_attrs.t

diff --git a/t/030_roles/015_runtime_roles_and_attrs.t b/t/030_roles/015_runtime_roles_and_attrs.t
new file mode 100644 (file)
index 0000000..d1c0e4d
--- /dev/null
+++ b/t/030_roles/015_runtime_roles_and_attrs.t
@@ -0,0 +1,57 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 11;
+use Test::Exception;
+use Scalar::Util 'blessed';
+
+
+
+
+{
+    package Dog;
+    use Mouse::Role;
+
+    sub talk { 'woof' }
+
+    has fur => (
+        isa => "Str",
+        is  => "rw",
+        default => "dirty",
+    );
+
+    package Foo;
+    use Mouse;
+
+    has 'dog' => (
+        is   => 'rw',
+        does => 'Dog',
+    );
+}
+
+my $obj = Foo->new;
+isa_ok($obj, 'Foo');
+
+ok(!$obj->can( 'talk' ), "... the role is not composed yet");
+ok(!$obj->can( 'fur' ), 'ditto');
+ok(!$obj->does('Dog'), '... we do not do any roles yet');
+
+dies_ok {
+    $obj->dog($obj)
+} '... and setting the accessor fails (not a Dog yet)';
+
+Dog->meta->apply($obj);
+
+ok($obj->does('Dog'), '... we now do the Bark role');
+ok($obj->can('talk'), "... the role is now composed at the object level");
+ok($obj->can('fur'), "it has fur");
+
+is($obj->talk, 'woof', '... got the right return value for the newly composed method');
+
+lives_ok {
+    $obj->dog($obj)
+} '... and setting the accessor is okay';
+
+is($obj->fur, "dirty", "role attr initialized");