Hi there,
I don't know how you've configured suites for your bundles, but let say that configuration looks like that:
foo_products_suite:
namespace: Foo\ProductsBundle
spec_path: src/Foo/ProductsBundle
spec_prefix: Spec
all you need to run a single spec for this suite is:
bin/phpspec run src/Foo/ProductsBundle/Service.php
should be also another way to run:
bin/phpspec run Foo\ProductsBundle\Service
but for me this solution isn't working.