In spec for DataMapper::Address::US, rename 'should_validate' to 'assert_validate' (and same for 'not' methods)
In spec for DataMapper::Address::US, rename 'should_validate' to 'assert_validate' (and same for 'not' methods)

Apparently rspec assumes a method named 'should*' is a spec. The new naming scheme is probably more logical anyway.

jm81/dm-address