navigation ok (page and simple unit nav)

src/app/test-controller/test-controller.component.css

src/app/test-controller/test-controller.component.html

src/app/test-controller/test-controller.component.ts

src/app/test-controller/test-controller.interfaces.ts

src/app/test-controller/test-controller.service.ts

src/app/test-controller/unithost/unit-routing-guards.ts

src/app/test-controller/unithost/unithost.component.html

src/app/test-controller/unithost/unithost.component.ts