Robin E. R. Davies
148 lines
5.1 KiB
C++
148 lines
5.1 KiB
C++
// Copyright (c) 2022 Robin Davies
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#include "pch.h"
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#include "catch.hpp"
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#include <sstream>
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#include <cstdint>
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#include <string>
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#include <iostream>
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#include "AlsaSequencer.hpp"
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#include <iomanip>
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#include "PiPedalAlsa.hpp"
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using namespace pipedal;
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using namespace std;
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static void DiscoveryTest()
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{
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cout << "--- Discovery" << endl;
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PiPedalAlsaDevices devices;
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auto result = devices.GetAlsaDevices();
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std::cout << result.size() << " ALSA devices found." << std::endl;
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auto midiInputDevices = AlsaSequencer::EnumeratePorts();
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std::cout << midiInputDevices.size() << " ALSA MIDI input sequencers found." << std::endl;
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}
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void EnumerateSequencers()
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{
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cout << "--- Enumerating ALSA Sequencers" << endl;
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auto sequencers = AlsaSequencer::EnumeratePorts();
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for (const auto &sequencer : sequencers)
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{
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cout << sequencer.client << ": "<< sequencer.port << " - " << sequencer.clientName << "/" << sequencer.name;
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cout << " [" << (sequencer.isKernelDevice ? "Kernel" : "User");
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if (!sequencer.rawMidiDevice.empty())
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{
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cout << " " << sequencer.rawMidiDevice;
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}
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cout << "]" << endl;
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cout << " Read: " << (sequencer.canRead ? "Yes" : "No")
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<< ", Write: " << (sequencer.canWrite ? "Yes" : "No")
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<< ", Read Subscribe: " << (sequencer.canReadSubscribe ? "Yes" : "No")
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<< ", Write Subscribe: " << (sequencer.canWriteSubscribe ? "Yes" : "No") << std::endl;
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cout
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<< " System Announce : " << (sequencer.isSystemAnnounce ? " Yes " : " No ")
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<< "UMP: "
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<< (sequencer.isUmp ? "Yes" : "No")
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<< "MIDI: "
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<< (sequencer.isMidi ? "Yes" : "No")
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<< "Application: "
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<< (sequencer.isApplication ? "Yes" : "No")
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<< " MIDI Synth: "
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<< (sequencer.isMidiSynth ? "Yes" : "No")
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<< "Synth: "
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<< (sequencer.isSynth ? "Yes" : "No")
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<< std::endl;
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cout << " Specific: " << (sequencer.isSpecific ? "Yes" : "No")
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<< "Hardware: " << (sequencer.isHardware ? "Yes" : "No")
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<< "Software: " << (sequencer.isSoftware ? "Yes" : "No") << std::endl;
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}
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}
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void ReadFromsequencerTest()
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{
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cout << "--- Reading from ALSA Sequencer" << endl;
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AlsaSequencer::ptr sequencer = AlsaSequencer::Create();
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sequencer->ConnectPort("V25 V25 In");
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AlsaMidiMessage message;
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while (true)
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{
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if (sequencer->ReadMessage(message,true))
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{
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cout << "Received MIDI message: "
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<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc0())
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<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc1())
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<< " " << hex << setfill('0') << setw(2) << static_cast<int>(message.cc2())
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<< " Timestamp: " << setw(8) << dec << message.timestamp
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<< std::endl;
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}
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}
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}
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void TestConfigMigration()
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{
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cout << "--- Testing ALSA Config Migration" << endl;
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// older versions of PiPedal uses ALSA rawmidi.
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// this code test coversion of rawmidi device IDs to ALSA Sequencer IDs.
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auto rawDevices = LegacyGetAlsaMidiInputDevices();
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auto seqDevices = AlsaSequencer::EnumeratePorts();
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for (const auto&seqDevice: seqDevices) {
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cout << seqDevice.id << " -> " << seqDevice.rawMidiDevice << endl;
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}
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for (const auto&rawDevice: rawDevices) {
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std::string sequencerId = RawMidiIdToSequencerId(seqDevices,rawDevice.name_);
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REQUIRE(!sequencerId.empty());
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cout << rawDevice.name_ << "->" << sequencerId << std::endl;
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}
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cout << endl;
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}
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TEST_CASE("ALSA Seq Test", "[pipedal_alsa_seq_test][Build][Dev]")
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{
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// hw:CARD=VirMIDI,DEV=0 VirMIDI
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// hw:CARD=VirMIDI,DEV=1 VirMIDI
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// hw:CARD=VirMIDI,DEV=2 VirMIDI
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// hw:CARD=VirMIDI,DEV=3 VirMIDI
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// hw:CARD=M2,DEV=0 M2
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// hw:CARD=V25,DEV=0 V25
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EnumerateSequencers();
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TestConfigMigration();
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ReadFromsequencerTest();
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}
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TEST_CASE("ALSA Test", "[pipedal_alsa_test][Build][Dev]")
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{
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DiscoveryTest();
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}
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