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Diffstat (limited to 't/basics/override_and_foreign_classes.t')
-rw-r--r-- | t/basics/override_and_foreign_classes.t | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/t/basics/override_and_foreign_classes.t b/t/basics/override_and_foreign_classes.t new file mode 100644 index 0000000..f671fe9 --- /dev/null +++ b/t/basics/override_and_foreign_classes.t @@ -0,0 +1,72 @@ +use strict; +use warnings; + +use Test::More; + + +=pod + +This just tests the interaction of override/super +with non-Moose superclasses. It really should not +cause issues, the only thing it does is to create +a metaclass for Foo so that it can find the right +super method. + +This may end up being a sensitive issue for some +non-Moose classes, but in 99% of the cases it +should be just fine. + +=cut + +{ + package Foo; + use strict; + use warnings; + + sub new { bless {} => shift() } + + sub foo { 'Foo::foo' } + sub bar { 'Foo::bar' } + sub baz { 'Foo::baz' } + + package Bar; + use Moose; + + extends 'Foo'; + + override bar => sub { 'Bar::bar -> ' . super() }; + + package Baz; + use Moose; + + extends 'Bar'; + + override bar => sub { 'Baz::bar -> ' . super() }; + override baz => sub { 'Baz::baz -> ' . super() }; +} + +my $baz = Baz->new(); +isa_ok($baz, 'Baz'); +isa_ok($baz, 'Bar'); +isa_ok($baz, 'Foo'); + +is($baz->foo(), 'Foo::foo', '... got the right value from &foo'); +is($baz->bar(), 'Baz::bar -> Bar::bar -> Foo::bar', '... got the right value from &bar'); +is($baz->baz(), 'Baz::baz -> Foo::baz', '... got the right value from &baz'); + +my $bar = Bar->new(); +isa_ok($bar, 'Bar'); +isa_ok($bar, 'Foo'); + +is($bar->foo(), 'Foo::foo', '... got the right value from &foo'); +is($bar->bar(), 'Bar::bar -> Foo::bar', '... got the right value from &bar'); +is($bar->baz(), 'Foo::baz', '... got the right value from &baz'); + +my $foo = Foo->new(); +isa_ok($foo, 'Foo'); + +is($foo->foo(), 'Foo::foo', '... got the right value from &foo'); +is($foo->bar(), 'Foo::bar', '... got the right value from &bar'); +is($foo->baz(), 'Foo::baz', '... got the right value from &baz'); + +done_testing; |