1 files changed, 100 insertions, 0 deletions
diff --git a/t/immutable/constructor_is_not_moose.t b/t/immutable/constructor_is_not_moose.t
new file mode 100644
index 0000000..43e9ec9
--- /dev/null
+++ b/t/immutable/constructor_is_not_moose.t
@@ -0,0 +1,100 @@
+use strict;
+use warnings;
+
+use Test::More;
+use Test::Requires 'Test::Output';  # skip all if not installed
+
+{
+    package NotMoose;
+
+    sub new {
+        my $class = shift;
+
+        return bless { not_moose => 1 }, $class;
+    }
+}
+
+{
+    package Foo;
+    use Moose;
+
+    extends 'NotMoose';
+
+    ::stderr_like(
+        sub { Foo->meta->make_immutable },
+        qr/\QNot inlining 'new' for Foo since it is not inheriting the default Moose::Object::new\E\s+\QIf you are certain you don't need to inline your constructor, specify inline_constructor => 0 in your call to Foo->meta->make_immutable/,
+        'got a warning that Foo may not have an inlined constructor'
+    );
+}
+
+is(
+    Foo->meta->find_method_by_name('new')->body,
+    NotMoose->can('new'),
+    'Foo->new is inherited from NotMoose'
+);
+
+{
+    package Bar;
+    use Moose;
+
+    extends 'NotMoose';
+
+    ::stderr_is(
+        sub { Bar->meta->make_immutable( replace_constructor => 1 ) },
+        q{},
+        'no warning when replace_constructor is true'
+    );
+}
+
+is(
+    Bar->meta->find_method_by_name('new')->package_name,
+   'Bar',
+    'Bar->new is inlined, and not inherited from NotMoose'
+);
+
+{
+    package Baz;
+    use Moose;
+
+    Baz->meta->make_immutable;
+}
+
+{
+    package Quux;
+    use Moose;
+
+    extends 'Baz';
+
+    ::stderr_is(
+        sub { Quux->meta->make_immutable },
+        q{},
+        'no warning when inheriting from a class that has already made itself immutable'
+    );
+}
+
+{
+    package My::Constructor;
+    use parent 'Moose::Meta::Method::Constructor';
+}
+
+{
+    package CustomCons;
+    use Moose;
+
+    CustomCons->meta->make_immutable( constructor_class => 'My::Constructor' );
+}
+
+{
+    package Subclass;
+    use Moose;
+
+    extends 'CustomCons';
+
+    ::stderr_is(
+        sub { Subclass->meta->make_immutable },
+        q{},
+        'no warning when inheriting from a class that has already made itself immutable'
+    );
+}
+
+done_testing;