NAME
Kernel::Test::Role::Environment::ProvideTestPGPEnvironment – role to provide a temporary, separate PGP
environment for tests.
PUBLIC INTERFACE
has 'PGPKeyringPath'
creates a separate, temporary directory for PGP
key ring storage.
ProvideTestPGPEnvironment()
creates an empty, temporary PGP
key ring that is cleaned up after the test, and configures it to be used.