test and unit status changed (state and log)

src/app/sys-check/unit-check/unit-check.component.spec.ts

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

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

src/app/test-controller/test-controller-route-guards.ts

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

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

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

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

...pp/test-controller/test-status/test-status.component.html

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

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