[+] Created a test for dap_enc_key. It checks the addition and removal of a key.

test/dap_enc_key_test.py

+import libdap_crypto_python_module as crypto
+
+print ("Start dap_enc_key_test")
+print ("Crypto init")
+crypto.init()
+print ("Create KEY")
+key = crypto.newKey(1)
+print ("Dellete key")
+crypto.delKey(key)
+print ("Crypto deinit")
+crypto.deinit