/*
* Check that we update when ports have new data
*/
void UniverseTest::testReceiveDmx() {
ola::PortBroker broker;
ola::PortManager port_manager(m_store, &broker);
TimeStamp time_stamp;
MockSelectServer ss(&time_stamp);
ola::PluginAdaptor plugin_adaptor(NULL, &ss, NULL, NULL, NULL, NULL);
MockDevice device(NULL, "foo");
TestMockInputPort port(&device, 1, &plugin_adaptor); // input port
port_manager.PatchPort(&port, TEST_UNIVERSE);
Universe *universe = m_store->GetUniverseOrCreate(TEST_UNIVERSE);
OLA_ASSERT(universe);
OLA_ASSERT_EQ((unsigned int) 1, universe->InputPortCount());
OLA_ASSERT_EQ((unsigned int) 0, universe->OutputPortCount());
OLA_ASSERT(universe->IsActive());
// Setup the port with some data, and check that signalling the universe
// works.
m_clock.CurrentTime(&time_stamp);
port.WriteDMX(m_buffer);
port.DmxChanged();
OLA_ASSERT_EQ(ola::dmx::SOURCE_PRIORITY_DEFAULT, universe->ActivePriority());
OLA_ASSERT_EQ(m_buffer.Size(), universe->GetDMX().Size());
OLA_ASSERT(m_buffer == universe->GetDMX());
// Remove the port from the universe
universe->RemovePort(&port);
OLA_ASSERT_FALSE(universe->IsActive());
OLA_ASSERT_EQ((unsigned int) 0, universe->InputPortCount());
OLA_ASSERT_EQ((unsigned int) 0, universe->OutputPortCount());
}
/*
* Check that SetDMX/GetDMX works
*/
void UniverseTest::testSetGetDmx() {
Universe *universe = m_store->GetUniverseOrCreate(TEST_UNIVERSE);
OLA_ASSERT(universe);
// a new universe should be all 0s
DmxBuffer empty_buffer;
OLA_ASSERT(empty_buffer == universe->GetDMX());
// check that SetDMX works
OLA_ASSERT(universe->SetDMX(m_buffer));
OLA_ASSERT(m_buffer == universe->GetDMX());
}
/*
* Check the UpdateDmxData method works
*/
void OlaServerServiceImplTest::testUpdateDmxData() {
UniverseStore store(NULL, NULL);
ola::TimeStamp time1;
ola::Client client(NULL);
ola::Client client2(NULL);
OlaServerServiceImpl impl(&store,
NULL,
NULL,
NULL,
NULL,
NULL,
&time1,
m_uid);
OlaClientService service1(&client, &impl);
OlaClientService service2(&client2, &impl);
GenericMissingUniverseCheck<UpdateDmxDataCheck, ola::proto::Ack>
missing_universe_check;
GenericAckCheck<UpdateDmxDataCheck> ack_check;
unsigned int universe_id = 0;
DmxBuffer dmx_data("this is a test");
DmxBuffer dmx_data2("different data hmm");
// Update a universe that doesn't exist
m_clock.CurrentTime(&time1);
CallUpdateDmxData(&service1, universe_id, dmx_data, missing_universe_check);
Universe *universe = store.GetUniverse(universe_id);
OLA_ASSERT_FALSE(universe);
// Update a universe that exists
m_clock.CurrentTime(&time1);
universe = store.GetUniverseOrCreate(universe_id);
CallUpdateDmxData(&service1, universe_id, dmx_data, ack_check);
OLA_ASSERT(dmx_data == universe->GetDMX());
// Update a second client with an older timestamp
// make sure we're in ltp mode
OLA_ASSERT_EQ(universe->MergeMode(), Universe::MERGE_LTP);
time1 = time1 - ola::TimeInterval(1000000);
CallUpdateDmxData(&service2, universe_id, dmx_data2, ack_check);
OLA_ASSERT_EQ(dmx_data.Size(), universe->GetDMX().Size());
// Should continue to hold the old data
OLA_ASSERT(dmx_data == universe->GetDMX());
// Now send a new update
m_clock.CurrentTime(&time1);
CallUpdateDmxData(&service2, universe_id, dmx_data2, ack_check);
OLA_ASSERT(dmx_data2 == universe->GetDMX());
}
/*
* Returns the current DMX values for a particular universe
*/
void OlaServerServiceImpl::GetDmx(
RpcController* controller,
const UniverseRequest* request,
DmxData* response,
ola::rpc::RpcService::CompletionCallback* done) {
ClosureRunner runner(done);
Universe *universe = m_universe_store->GetUniverse(request->universe());
if (!universe)
return MissingUniverseError(controller);
const DmxBuffer buffer = universe->GetDMX();
response->set_data(buffer.Get());
response->set_universe(request->universe());
}
/*
* Check that HTP merging works correctly
*/
void UniverseTest::testHtpMerging() {
DmxBuffer buffer1, buffer2, htp_buffer;
buffer1.SetFromString("1,0,0,10");
buffer2.SetFromString("0,255,0,5,6,7");
htp_buffer.SetFromString("1,255,0,10,6,7");
ola::PortBroker broker;
ola::PortManager port_manager(m_store, &broker);
TimeStamp time_stamp;
MockSelectServer ss(&time_stamp);
ola::PluginAdaptor plugin_adaptor(NULL, &ss, NULL, NULL, NULL, NULL);
MockDevice device(NULL, "foo");
MockDevice device2(NULL, "bar");
TestMockInputPort port(&device, 1, &plugin_adaptor); // input port
TestMockInputPort port2(&device2, 1, &plugin_adaptor); // input port
port_manager.PatchPort(&port, TEST_UNIVERSE);
port_manager.PatchPort(&port2, TEST_UNIVERSE);
Universe *universe = m_store->GetUniverseOrCreate(TEST_UNIVERSE);
OLA_ASSERT(universe);
universe->SetMergeMode(Universe::MERGE_HTP);
OLA_ASSERT_EQ(universe->OutputPortCount(), (unsigned int) 0);
OLA_ASSERT_EQ(universe->OutputPortCount(), (unsigned int) 0);
OLA_ASSERT(universe->IsActive());
OLA_ASSERT_EQ((unsigned int) 0, universe->GetDMX().Size());
// Setup the ports with some data, and check that signalling the universe
// works.
m_clock.CurrentTime(&time_stamp);
port.WriteDMX(buffer1);
port.DmxChanged();
OLA_ASSERT_EQ(ola::dmx::SOURCE_PRIORITY_DEFAULT, universe->ActivePriority());
OLA_ASSERT_EQ(buffer1.Size(), universe->GetDMX().Size());
OLA_ASSERT(buffer1 == universe->GetDMX());
// Now the second port gets data
m_clock.CurrentTime(&time_stamp);
port2.WriteDMX(buffer2);
port2.DmxChanged();
OLA_ASSERT_EQ(ola::dmx::SOURCE_PRIORITY_DEFAULT, universe->ActivePriority());
OLA_ASSERT_EQ(htp_buffer.Size(), universe->GetDMX().Size());
OLA_ASSERT(htp_buffer == universe->GetDMX());
// now raise the priority of the second port
uint8_t new_priority = 120;
port2.SetPriority(new_priority);
m_clock.CurrentTime(&time_stamp);
port2.DmxChanged();
OLA_ASSERT_EQ(new_priority, universe->ActivePriority());
OLA_ASSERT_EQ(buffer2.Size(), universe->GetDMX().Size());
OLA_ASSERT(buffer2 == universe->GetDMX());
// raise the priority of the first port
port.SetPriority(new_priority);
m_clock.CurrentTime(&time_stamp);
port.DmxChanged();
OLA_ASSERT_EQ(new_priority, universe->ActivePriority());
OLA_ASSERT_EQ(htp_buffer.Size(), universe->GetDMX().Size());
OLA_ASSERT(htp_buffer == universe->GetDMX());
// now check a client
DmxBuffer client_buffer;
client_buffer.SetFromString("255,0,0,255,10");
m_clock.CurrentTime(&time_stamp);
ola::DmxSource source(client_buffer, time_stamp, new_priority);
MockClient input_client;
input_client.DMXReceived(TEST_UNIVERSE, source);
universe->SourceClientDataChanged(&input_client);
DmxBuffer client_htp_merge_result;
client_htp_merge_result.SetFromString("255,255,0,255,10,7");
OLA_ASSERT_EQ(new_priority, universe->ActivePriority());
OLA_ASSERT_EQ(client_htp_merge_result.Size(),
universe->GetDMX().Size());
OLA_ASSERT(client_htp_merge_result == universe->GetDMX());
// clean up
universe->RemoveSourceClient(&input_client);
universe->RemovePort(&port);
universe->RemovePort(&port2);
OLA_ASSERT_FALSE(universe->IsActive());
}