languages/plumhead/docs/overview.pod
Introduction.

languages/plumhead/docs/testing.pod
Testing.

languages/plumhead/lib/Parrot/Test/Plumhead.pm
Testing routines specific to 'php'.

languages/plumhead/t/arithmetics.t
tests for Plumhead.

languages/plumhead/t/control_flow.t
tests for Plumhead.

languages/plumhead/t/harness
A harness for Plumhead.

languages/plumhead/t/hello.t
tests for Plumhead.