TEST_ONLY="vfs_type zerofree"
-See C<capitests/tests.c> for more details of how these environment
+See C<tests/c-api/tests.c> for more details of how these environment
variables work.
=head2 DEBUGGING NEW API ACTIONS
The libguestfs appliance, build scripts and so on.
-=item C<capitests>
-
-Automated tests of the C API.
-
=item C<cat>
The L<virt-cat(1)>, L<virt-filesystems(1)> and L<virt-ls(1)> commands