/* Description: Create a mamaDictionary from a file and write to a msg.
* The dictionary file includes a field type of UNKNOWN, which is logged with name and fid.
*
* Expected Result: MAMA_STATUS_OK
*/
TEST_F (MamaDictionaryTestC, LoadFromFileAndWriteToMsg)
{
mamaDictionary dictionary;
mamaMsg msg;
char buf[1024];
const char* path = getenv("WOMBAT_PATH");
size_t dictionarySize;
size_t msgSize;
ASSERT_EQ (MAMA_STATUS_OK, mamaDictionary_create(&dictionary));
ASSERT_NE (path, (const char*) NULL);
snprintf(buf, sizeof(buf), "%s/dictionary1.txt", path);
ASSERT_EQ (MAMA_STATUS_OK, mamaDictionary_populateFromFile(dictionary, buf));
ASSERT_EQ (MAMA_STATUS_OK, mamaDictionary_getDictionaryMessage(dictionary, &msg));
ASSERT_EQ (MAMA_STATUS_OK, mamaDictionary_getSize(dictionary, &dictionarySize));
ASSERT_EQ (MAMA_STATUS_OK, mamaMsg_getNumFields(msg, &msgSize));
/* Expect one less in msg since there is an unknown in the dictionary */
ASSERT_EQ (dictionarySize-1, msgSize);
ASSERT_EQ (MAMA_STATUS_OK, mamaMsg_destroy(msg));
ASSERT_EQ (MAMA_STATUS_OK, mamaDictionary_destroy(dictionary));
}
void DictionaryImpl::populateFromFile (const char* fileName)
{
if (!mDictionary)
{
mamaTry(mamaDictionary_create(&mDictionary));
}
mamaTry (mamaDictionary_populateFromFile (mDictionary, fileName));
}
static void prepareDictionaryListener (void)
{
mama_status status = MAMA_STATUS_OK;
mamaMsgCallbacks dictionarySubCallbacks;
dictionarySubCallbacks.onCreate = dictionarySubOnCreate;
dictionarySubCallbacks.onDestroy = dictionarySubOnDestroy;
dictionarySubCallbacks.onError = dictionarySubOnError;
dictionarySubCallbacks.onMsg = dictionarySubOnMsg;
/* Basic subscription so these are set to NULL */
dictionarySubCallbacks.onQuality = NULL;
dictionarySubCallbacks.onGap = NULL;
dictionarySubCallbacks.onRecapRequest = NULL;
status = mamaSubscription_allocate (&gDictionarySubscription);
if (MAMA_STATUS_OK != status)
{
mama_log (MAMA_LOG_LEVEL_ERROR,
"Could not allocate dictionary subscription.");
exit (1);
}
status = mamaSubscription_createBasic (gDictionarySubscription,
gPubTransport,
gPubDefaultQueue,
&dictionarySubCallbacks,
"_MDDD.WOMBAT.DATA_DICT",
NULL);
if (status != MAMA_STATUS_OK)
{
mama_log (MAMA_LOG_LEVEL_ERROR,
"Could not create dictionary subscription");
exit (1);
}
/* Create the Dictionary Object */
mamaDictionary_create (&gDictionary);
mamaDictionary_populateFromFile (gDictionary, gDictionaryFile);
/* Create Dictionary Response Message */
status = mamaDictionary_getDictionaryMessage (gDictionary,
&gDictionaryMessage);
if (MAMA_STATUS_OK != status)
{
mama_log (MAMA_LOG_LEVEL_ERROR,
"Failed to allocate dictionary message.");
exit (1);
}
/* Build dictionary publisher */
status = mamaPublisher_create (&gDictionaryPublisher,
gPubTransport,
"WOMBAT.DATA_DICT",
NULL,
NULL);
if (MAMA_STATUS_OK != status)
{
mama_log (MAMA_LOG_LEVEL_ERROR,
"Failed to create dictionary publisher.");
exit (1);
}
status = mamaMsg_updateU8 (gDictionaryMessage,
MamaFieldMsgType.mName,
MamaFieldMsgType.mFid,
MAMA_MSG_TYPE_INITIAL);
if (MAMA_STATUS_OK != status)
{
mama_log (MAMA_LOG_LEVEL_ERROR,
"Failed to update dictionary message.");
exit (1);
}
}
