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Alsa Sequencer tests.

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This commit is contained in:
Robin E. R. Davies
2025-06-27 04:49:52 -04:00
parent 07af383211
commit 96af9287ba
5 changed files with 547 additions and 9 deletions
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src/PiPedalAlsaTest.cpp
+71 -8
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@@ -23,6 +23,8 @@
#include <cstdint>
#include <string>
#include <iostream>
#include "AlsaSequencer.hpp"
#include <iomanip>
#include "PiPedalAlsa.hpp"
@@ -40,16 +42,77 @@ static void DiscoveryTest()
std::cout << midiInputDevices.size() << " ALSA MIDI input devices found." << std::endl;
auto midiOutputDevices = GetAlsaMidiOutputDevices();
std::cout << midiOutputDevices.size() << " ALSA MIDI output devices found." << std::endl;
}
void EnumerateSequencers()
{
cout << "--- Enumerating ALSA Sequencers" << endl;
auto sequencers = AlsaSequencer::EnumeratePorts();
for (const auto &sequencer : sequencers)
{
cout << sequencer.client << ": "<< sequencer.port << " - " << sequencer.clientName << "/" << sequencer.name;
cout << " [" << (sequencer.isKernelDevice ? "Kernel" : "User");
if (!sequencer.rawMidiDevice.empty())
{
cout << " " << sequencer.rawMidiDevice;
}
cout << "]" << endl;
cout << " Read: " << (sequencer.canRead ? "Yes" : "No")
<< ", Write: " << (sequencer.canWrite ? "Yes" : "No")
<< ", Read Subscribe: " << (sequencer.canReadSubscribe ? "Yes" : "No")
<< ", Write Subscribe: " << (sequencer.canWriteSubscribe ? "Yes" : "No") << std::endl;
cout
<< " System Announce : " << (sequencer.isSystemAnnounce ? " Yes " : " No ")
<< "UMP: "
<< (sequencer.isUmp ? "Yes" : "No")
<< "MIDI: "
<< (sequencer.isMidi ? "Yes" : "No")
<< "Application: "
<< (sequencer.isApplication ? "Yes" : "No")
<< " MIDI Synth: "
<< (sequencer.isMidiSynth ? "Yes" : "No")
<< "Synth: "
<< (sequencer.isSynth ? "Yes" : "No")
<< std::endl;
cout << " Specific: " << (sequencer.isSpecific ? "Yes" : "No")
<< "Hardware: " << (sequencer.isHardware ? "Yes" : "No")
<< "Software: " << (sequencer.isSoftware ? "Yes" : "No") << std::endl;
}
}
void ReadFromsequencerTest()
{
cout << "--- Reading from ALSA Sequencer" << endl;
AlsaSequencer sequencer;
sequencer.ConnectPort("V25 V25 In");
AlsaMidiMessage message;
while (true)
{
if (sequencer.ReadMessage(message))
{
cout << "Received MIDI message: "
<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc0)
<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc1)
<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc2)
<< " Timestamp: " << setw(8) << dec << message.timestamp
<< std::endl;
}
}
}
TEST_CASE("ALSA Seq Test", "[pipedal_alsa_seq_test][Build][Dev]")
{
EnumerateSequencers();
ReadFromsequencerTest();
}
TEST_CASE("ALSA Test", "[pipedal_alsa_test][Build][Dev]")
{
TEST_CASE( "ALSA Test", "[pipedal_alsa_test][Build][Dev]" ) {
DiscoveryTest();
}