cleanups

1 files changed, 50 insertions, 0 deletions

diff --git a/t/abstract-subclass.t b/t/abstract-subclass.t
new file mode 100644
index 0000000..f2cc65c
--- /dev/null
+++ b/t/abstract-subclass.t
@@ -0,0 +1,50 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+use Test::Fatal;
+
+{
+    package Foo;
+    use Moose;
+    use MooseX::ABC;
+
+    requires 'foo';
+    requires 'bar';
+}
+
+{
+    package Foo::Sub;
+    use Moose;
+    use MooseX::ABC;
+    extends 'Foo';
+
+    requires 'baz';
+
+    sub bar { 'BAR' }
+}
+
+{
+    package Foo::Sub::Sub;
+    use Moose;
+    extends 'Foo::Sub';
+
+    sub foo { 'FOO' }
+    sub baz { 'BAZ' }
+}
+
+like(
+    exception { Foo->new },
+    qr/Foo is abstract, it cannot be instantiated/,
+    "can't create Foo objects"
+);
+like(
+    exception { Foo::Sub->new },
+    qr/Foo::Sub is abstract, it cannot be instantiated/,
+    "can't create Foo::Sub objects"
+);
+
+my $foo = Foo::Sub::Sub->new;
+is($foo->foo, 'FOO', 'successfully created a Foo::Sub::Sub object');
+
+done_testing;