source $drc_test_source
target $drc_test_target

if $drc_test_deep
  deep
end

l1 = input(1, 0)
l2 = input(2, 0)

l1.output(1, 0)
l2.output(2, 0)

l1e = l1.edges
l2e = l2.edges

l2.in(l1).output(10, 0)
l2.not_in(l1).output(11, 0)
l2.in_and_out(l1).first.output(12, 0)
l2.in_and_out(l1).last.output(13, 0)

l2e.in(l1e).output(20, 0)
l2e.not_in(l1e).output(21, 0)
l2e.in_and_out(l1e).first.output(22, 0)
l2e.in_and_out(l1e).last.output(23, 0)