Add integration tests of NCMP REST API

Add some tests using MockMvc of NCMP REST API:
- CM handle registration
- CM handle ID searches
- CM handle deregistration

Issue-ID: CPS-2033
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: I493aca8c3f8c263f5a50f6a2c66e317b9a6e08aa
1 file changed