Bug 2358 - Remove tests cnsn to json and add tests nn to json
Tests of codecs are included in codecs yangtools yang-data-codec-gson and yang-data-impl but
we test codec on input data and also with presentation of Rest path.
* remove CnSnToJsonNotExistingLeafTypeTest.java test
* add NnToJsonNotExistingLeafTypeTest.java to nn/to/json/test/
* test with not existing leaf type
Change-Id: Id7a1256b42a3a754e13343613dcad7059a2316c4
Signed-off-by: Jakub Toth <jatoth@cisco.com>
(cherry picked from commit
1fa839d51563b9588bf7502e86a5e9c2425fab2f)