examples/ncdval_test.c: add some tests for ComposedString and other stuff
examples/ncdval_test.c: add some tests for ComposedString and other stuff

DavidCox1979/badvpn,DavidCox1979/badvpn,DavidCox1979/badvpn,DavidCox1979/badvpn,DavidCox1979/badvpn