adding the some preliminary junk

[gitmo/Class-C3-XS.git] / t / 33_next_method_used_with_NEXT.t

diff --git a/t/33_next_method_used_with_NEXT.t b/t/33_next_method_used_with_NEXT.t
new file mode 100644 (file)
index 0000000..b2e4843
--- /dev/null
+++ b/t/33_next_method_used_with_NEXT.t
@@ -0,0 +1,55 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More;
+
+BEGIN {
+    eval "use NEXT";
+    plan skip_all => "NEXT required for this test" if $@;
+    plan tests => 4;
+}
+
+{
+    package Foo;
+    use strict;
+    use warnings;
+    use Class::C3;
+    
+    sub foo { 'Foo::foo' }
+    
+    package Fuz;
+    use strict;
+    use warnings;
+    use Class::C3;    
+    use base 'Foo';
+
+    sub foo { 'Fuz::foo => ' . (shift)->next::method }
+        
+    package Bar;
+    use strict;
+    use warnings;    
+    use Class::C3;
+    use base 'Foo';
+
+    sub foo { 'Bar::foo => ' . (shift)->next::method }
+    
+    package Baz;
+    use strict;
+    use warnings;    
+    require NEXT; # load this as late as possible so we can catch the test skip
+
+    use base 'Bar', 'Fuz';
+    
+    sub foo { 'Baz::foo => ' . (shift)->NEXT::foo }    
+}
+
+Class::C3::initialize();
+
+is(Foo->foo, 'Foo::foo', '... got the right value from Foo->foo');
+is(Fuz->foo, 'Fuz::foo => Foo::foo', '... got the right value from Fuz->foo');
+is(Bar->foo, 'Bar::foo => Foo::foo', '... got the right value from Bar->foo');
+
+is(Baz->foo, 'Baz::foo => Bar::foo => Fuz::foo => Foo::foo', '... got the right value using NEXT in a subclass of a C3 class');
+