Initial BrokerNullInflator test

(cherry picked from commit af12b76)

libs/acn/BrokerNullInflatorTest.cpp

@@ -0,0 +1,71 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * BrokerNullInflatorTest.cpp
+ * Test fixture for the BrokerNullInflator class
+ * Copyright (C) 2023 Peter Newman
+ */
+
+#include <cppunit/extensions/HelperMacros.h>
+
+#include "ola/Logging.h"
+#include "ola/network/NetworkUtils.h"
+#include "libs/acn/HeaderSet.h"
+#include "libs/acn/PDUTestCommon.h"
+#include "libs/acn/BrokerNullInflator.h"
+#include "libs/acn/BrokerNullPDU.h"
+#include "ola/testing/TestUtils.h"
+
+
+namespace ola {
+namespace acn {
+
+using ola::network::HostToNetwork;
+
+class BrokerNullInflatorTest: public CppUnit::TestFixture {
+  CPPUNIT_TEST_SUITE(BrokerNullInflatorTest);
+  CPPUNIT_TEST(testDecodeHeader);
+  CPPUNIT_TEST(testInflatePDU);
+  CPPUNIT_TEST_SUITE_END();
+
+ public:
+  void testInflatePDU();
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(BrokerNullInflatorTest);
+
+
+/*
+ * Check that we can inflate a BrokerNull PDU that contains other PDUs
+ */
+void BrokerNullInflatorTest::testInflatePDU() {
+  // TODO(Peter): pass a different type of msg here as well
+  BrokerNullPDU pdu(3);
+  OLA_ASSERT_EQ((unsigned int) 5, pdu.Size());
+
+  unsigned int size = pdu.Size();
+  uint8_t *data = new uint8_t[size];
+  unsigned int bytes_used = size;
+  OLA_ASSERT(pdu.Pack(data, &bytes_used));
+  OLA_ASSERT_EQ((unsigned int) size, bytes_used);
+
+  BrokerNullInflator inflator;
+  HeaderSet header_set;
+  OLA_ASSERT(inflator.InflatePDUBlock(&header_set, data, size));
+//  OLA_ASSERT(header == header_set.GetBrokerHeader());
+  delete[] data;
+}
+}  // namespace acn
+}  // namespace ola