b15e637f14
DataSource (C++): - New optional config: MulticastGroup (e.g. "239.0.0.1") and DataPort (default Port+1); when set, enables multicast mode; absent = unicast - Control plane: BasicTCPSocket listener on Port; CONNECT received over TCP triggers HandleTCPConnect() which sends CONFIG via the same TCP connection - Data plane: BasicUDPSocket aimed at MulticastGroup:DataPort; all DATA fragments sent via dataSocket.Write() so any joined client receives them - useMulticast is the single branch point; every unicast code path is unchanged when MulticastGroup is absent - New methods: HandleTCPConnect(), IsMulticast() - 5 new unit tests (ports 44710-44729); all 38 tests passing WebUI hub (Go): - SourceConfig gains MulticastGroup and DataPort fields (JSON, optional) - UDPClient gains multicastGroup/dataPort; Run() routes to new runMulticastSession() when multicastGroup is non-empty - runMulticastSession(): TCP dial for CONNECT/CONFIG, net.ListenMulticastUDP for DATA, background goroutine watches TCP for DISCONNECT/close - All existing sm.Add() call sites updated (unicast callers pass "", 0) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
228 lines
7.2 KiB
C++
228 lines
7.2 KiB
C++
/**
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* @file UDPStreamerGTest.cpp
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* @brief Source file for class UDPStreamerGTest
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* @date 13/05/2026
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* @author Martino Ferrari
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*
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* @copyright Copyright 2015 F4E | European Joint Undertaking for ITER and
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* the Development of Fusion Energy ('Fusion for Energy').
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* Licensed under the EUPL, Version 1.1 or - as soon they will be approved
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* by the European Commission - subsequent versions of the EUPL (the "Licence")
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* You may not use this work except in compliance with the Licence.
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* You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl
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*
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* @warning Unless required by applicable law or agreed to in writing,
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* software distributed under the Licence is distributed on an "AS IS"
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* basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the Licence permissions and limitations under the Licence.
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*
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* @details This source file contains the GTest wrapper for all UDPStreamer tests.
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*/
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#define DLL_API
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/*---------------------------------------------------------------------------*/
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/* Standard header includes */
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/*---------------------------------------------------------------------------*/
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#include "gtest/gtest.h"
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#include <limits.h>
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/*---------------------------------------------------------------------------*/
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/* Project header includes */
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/*---------------------------------------------------------------------------*/
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#include "UDPStreamerTest.h"
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/*---------------------------------------------------------------------------*/
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/* Method definitions */
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/*---------------------------------------------------------------------------*/
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TEST(UDPStreamerGTest, TestConstructor) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestConstructor());
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}
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TEST(UDPStreamerGTest, TestInitialise_Valid) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_Valid());
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}
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TEST(UDPStreamerGTest, TestInitialise_DefaultPort) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_DefaultPort());
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}
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TEST(UDPStreamerGTest, TestInitialise_InvalidMaxPayloadSize) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_InvalidMaxPayloadSize());
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}
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TEST(UDPStreamerGTest, TestInitialise_ZeroStackSize) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_ZeroStackSize());
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}
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TEST(UDPStreamerGTest, TestInitialise_AutoMode_Valid) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_AutoMode_Valid());
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}
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TEST(UDPStreamerGTest, TestInitialise_AutoMode_MissingRefreshRate) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_AutoMode_MissingRefreshRate());
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}
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TEST(UDPStreamerGTest, TestInitialise_UnknownPublishingMode) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_UnknownPublishingMode());
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}
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TEST(UDPStreamerGTest, TestGetBrokerName_Output) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestGetBrokerName_Output());
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}
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TEST(UDPStreamerGTest, TestGetBrokerName_Input) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestGetBrokerName_Input());
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}
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TEST(UDPStreamerGTest, TestAllocateMemory) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestAllocateMemory());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_BasicSignals) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_BasicSignals());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_Quantized) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_Quantized());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_InvalidQuantOnInteger) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_InvalidQuantOnInteger());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_UnknownQuantType) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_UnknownQuantType());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_TimeModePacket) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_TimeModePacket());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_TimeModeFullArray) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_TimeModeFullArray());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_TimeModeFirstSample) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_TimeModeFirstSample());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_MissingSamplingRate) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_MissingSamplingRate());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_InvalidTimeSignal) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_InvalidTimeSignal());
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}
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TEST(UDPStreamerGTest, TestSetConfiguredDatabase_FullArrayMismatch) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSetConfiguredDatabase_FullArrayMismatch());
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}
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TEST(UDPStreamerGTest, TestPrepareNextState) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestPrepareNextState());
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}
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TEST(UDPStreamerGTest, TestSynchronise_NoClient) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestSynchronise_NoClient());
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}
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TEST(UDPStreamerGTest, TestExecute_ConnectDataDisconnect) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestExecute_ConnectDataDisconnect());
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}
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TEST(UDPStreamerGTest, TestExecute_Fragmentation) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestExecute_Fragmentation());
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}
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TEST(UDPStreamerGTest, TestQuantization_Uint16Extremes) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestQuantization_Uint16Extremes());
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}
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TEST(UDPStreamerGTest, TestQuantization_Uint8Clamping) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestQuantization_Uint8Clamping());
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}
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TEST(UDPStreamerGTest, TestGetPort) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestGetPort());
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}
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TEST(UDPStreamerGTest, TestGetMaxPayloadSize) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestGetMaxPayloadSize());
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}
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TEST(UDPStreamerGTest, TestIsClientConnected_InitiallyFalse) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestIsClientConnected_InitiallyFalse());
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}
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TEST(UDPStreamerGTest, TestHighFrequency_AllocateMemory) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestHighFrequency_AllocateMemory());
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}
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TEST(UDPStreamerGTest, TestHighFrequency_Fragmentation) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestHighFrequency_Fragmentation());
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}
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TEST(UDPStreamerGTest, TestHighFrequency_DataIntegrity) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestHighFrequency_DataIntegrity());
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}
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TEST(UDPStreamerGTest, TestInitialise_MulticastMode_Valid) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_MulticastMode_Valid());
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}
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TEST(UDPStreamerGTest, TestInitialise_MulticastMode_DefaultDataPort) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_MulticastMode_DefaultDataPort());
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}
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TEST(UDPStreamerGTest, TestInitialise_MulticastMode_InvalidDataPort) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestInitialise_MulticastMode_InvalidDataPort());
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}
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TEST(UDPStreamerGTest, TestPrepareNextState_Multicast) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestPrepareNextState_Multicast());
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}
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TEST(UDPStreamerGTest, TestExecute_MulticastConnectDataDisconnect) {
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UDPStreamerTest test;
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ASSERT_TRUE(test.TestExecute_MulticastConnectDataDisconnect());
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}
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