}
			loaded[elemKey] = true

			fieldValues := make([]interface{}, len(fields))
			notZero = false
			for idx, field := range fields {
				fieldValues[idx], zero = field.ValueOf(ctx, elem)
				notZero = notZero || !zero
			}

			if notZero {
				dataKey := utils.ToStringKey(fieldValues...)
				if _, ok := dataResults[dataKey]; !ok {
					results = append(results, fieldValues)

        assertEquals("search term", queryLog.getQueryString());
    }

    @Test
    public void test_getFilterQueryString() throws Exception {
        QueryLog queryLog = new QueryLog("query", "field:value");

        assertEquals("field:value", queryLog.getFilterQueryString());
    }

    @Test
    public void test_emptyStrings() throws Exception {
        QueryLog queryLog = new QueryLog("", "");

			return err
		}

		// convert join identity map to relation identity map
		fieldValues := make([]interface{}, len(joinForeignFields))
		joinFieldValues := make([]interface{}, len(joinRelForeignFields))
		for i := 0; i < joinResults.Len(); i++ {
			joinIndexValue := joinResults.Index(i)
			for idx, field := range joinForeignFields {
				fieldValues[idx], _ = field.ValueOf(tx.Statement.Context, joinIndexValue)
			}