Add unit test for id, name and description being null.#820

bnouwt merged 1 commit intomasterTNO/knowledge-engine:masterfrom

194-if-knowledgebasedescription-is-null-an-exception-is-thrownTNO/knowledge-engine:194-if-knowledgebasedescription-is-null-an-exception-is-thrownCopy head branch name to clipboard