removed references to USB in the test scripts

This commit is contained in:
lathoub 2020-03-23 14:03:04 +01:00
parent 240082c0fb
commit f1ad860efb
5 changed files with 0 additions and 1108 deletions

1
external/midi-usb vendored

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Subproject commit 0a1ef7498dad7904d2a54530616f418dcba9197c

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#include "unit-tests.h"
#include <src/midi_UsbDefs.h>
BEGIN_MIDI_NAMESPACE
END_MIDI_NAMESPACE
// -----------------------------------------------------------------------------
BEGIN_UNNAMED_NAMESPACE
TEST(MidiUsbDefs, codeIndexNumberFromStatus)
{
typedef midi::CodeIndexNumbers CIN;
EXPECT_EQ(CIN::fromStatus(midi::InvalidType), CIN::reserved);
EXPECT_EQ(CIN::fromStatus(midi::NoteOff), CIN::noteOff);
EXPECT_EQ(CIN::fromStatus(midi::NoteOn), CIN::noteOn);
EXPECT_EQ(CIN::fromStatus(midi::AfterTouchPoly), CIN::polyPressure);
EXPECT_EQ(CIN::fromStatus(midi::ControlChange), CIN::controlChange);
EXPECT_EQ(CIN::fromStatus(midi::ProgramChange), CIN::programChange);
EXPECT_EQ(CIN::fromStatus(midi::AfterTouchChannel), CIN::channelPressure);
EXPECT_EQ(CIN::fromStatus(midi::PitchBend), CIN::pitchBend);
EXPECT_EQ(CIN::fromStatus(midi::Clock), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::Start), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::Continue), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::Stop), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::ActiveSensing), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::SystemReset), CIN::singleByte);
EXPECT_EQ(CIN::fromStatus(midi::SystemExclusive), CIN::sysExStart);
EXPECT_EQ(CIN::fromStatus(midi::TuneRequest), CIN::systemCommon1Byte);
EXPECT_EQ(CIN::fromStatus(midi::TimeCodeQuarterFrame), CIN::systemCommon2Bytes);
EXPECT_EQ(CIN::fromStatus(midi::SongSelect), CIN::systemCommon2Bytes);
EXPECT_EQ(CIN::fromStatus(midi::SongPosition), CIN::systemCommon3Bytes);
}
TEST(MidiUsbDefs, codeIndexNumberSizes)
{
typedef midi::CodeIndexNumbers CIN;
EXPECT_EQ(CIN::getSize(CIN::reserved), 0);
EXPECT_EQ(CIN::getSize(CIN::misc), 0);
EXPECT_EQ(CIN::getSize(CIN::cableEvent), 0);
EXPECT_EQ(CIN::getSize(CIN::systemCommon2Bytes), 2);
EXPECT_EQ(CIN::getSize(CIN::systemCommon3Bytes), 3);
EXPECT_EQ(CIN::getSize(CIN::sysExStart), 3);
EXPECT_EQ(CIN::getSize(CIN::sysExContinue), 3);
EXPECT_EQ(CIN::getSize(CIN::systemCommon1Byte), 1);
EXPECT_EQ(CIN::getSize(CIN::sysExEnds1Byte), 1);
EXPECT_EQ(CIN::getSize(CIN::sysExEnds2Bytes), 2);
EXPECT_EQ(CIN::getSize(CIN::sysExEnds3Bytes), 3);
EXPECT_EQ(CIN::getSize(CIN::noteOff), 3);
EXPECT_EQ(CIN::getSize(CIN::noteOn), 3);
EXPECT_EQ(CIN::getSize(CIN::polyPressure), 3);
EXPECT_EQ(CIN::getSize(CIN::controlChange), 3);
EXPECT_EQ(CIN::getSize(CIN::programChange), 2);
EXPECT_EQ(CIN::getSize(CIN::channelPressure), 2);
EXPECT_EQ(CIN::getSize(CIN::pitchBend), 3);
EXPECT_EQ(CIN::getSize(CIN::singleByte), 1);
}
END_UNNAMED_NAMESPACE

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#include "unit-tests.h"
#include <src/midi_UsbDefs.h>
#include <src/midi_RingBuffer.h>
#include <src/midi_UsbPacketInterface.h>
BEGIN_MIDI_NAMESPACE
END_MIDI_NAMESPACE
// -----------------------------------------------------------------------------
BEGIN_UNNAMED_NAMESPACE
using Buffer = midi::RingBuffer<uint8_t, 8>;
using CIN = midi::CodeIndexNumbers;
TEST(MidiUsbPacketInterfaceTx, EmptyBufferShouldNotComposeAPacket)
{
midiEventPacket_t packet;
Buffer buffer;
const bool result = midi::composeTxPacket(buffer, packet);
EXPECT_FALSE(result) << "Empty buffer should not compose a packet";
}
TEST(MidiUsbPacketInterfaceTx, IncompleteDataShouldNotComposeAPacket)
{
midiEventPacket_t packet;
Buffer buffer;
bool result = false;
buffer.write(0x81);
result = midi::composeTxPacket(buffer, packet);
EXPECT_FALSE(result) << "Insufficient data should not compose a packet";
EXPECT_EQ(1, buffer.getLength()) << "Partial data should not be read out of the buffer";
buffer.write(0x12);
buffer.write(0x42);
result = midi::composeTxPacket(buffer, packet);
EXPECT_TRUE(result) << "Complete data should compose a packet";
EXPECT_EQ(0, buffer.getLength()) << "Complete packet data should be read out of the buffer";
EXPECT_EQ(CIN::noteOff, packet.header);
EXPECT_EQ(0x81, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
}
// Channel Voice Messages --
TEST(MidiUsbPacketInterfaceTx, NoteOff)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0x80);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::noteOff, packet.header);
EXPECT_EQ(0x80, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, NoteOn)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0x91);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::noteOn, packet.header);
EXPECT_EQ(0x91, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, PolyPressure)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0xA2);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::polyPressure, packet.header);
EXPECT_EQ(0xA2, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, ControlChange)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0xB3);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::controlChange, packet.header);
EXPECT_EQ(0xB3, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, ProgramChange)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0xC4);
buffer.write(0x12);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::programChange, packet.header);
EXPECT_EQ(0xC4, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, ChannelPressure)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0xD5);
buffer.write(0x12);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::channelPressure, packet.header);
EXPECT_EQ(0xD5, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, PitchBend)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0xE6);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::pitchBend, packet.header);
EXPECT_EQ(0xE6, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
// System Real Time Messages --
TEST(MidiUsbPacketInterfaceTx, Clock)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::Clock);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::Clock, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, Start)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::Start);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::Start, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, Stop)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::Stop);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::Stop, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, Continue)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::Continue);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::Continue, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, ActiveSensing)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::ActiveSensing);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::ActiveSensing, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SystemReset)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::SystemReset);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::singleByte, packet.header);
EXPECT_EQ(midi::SystemReset, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
// System Common Messages --
TEST(MidiUsbPacketInterfaceTx, TuneRequest)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::TuneRequest);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::systemCommon1Byte, packet.header);
EXPECT_EQ(midi::TuneRequest, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SongSelect)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::SongSelect);
buffer.write(0x12);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::systemCommon2Bytes, packet.header);
EXPECT_EQ(midi::SongSelect, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SongPosition)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::SongPosition);
buffer.write(0x12);
buffer.write(0x42);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::systemCommon3Bytes, packet.header);
EXPECT_EQ(midi::SongPosition, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x42, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, TimeCodeQuarterFrame)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(midi::TimeCodeQuarterFrame);
buffer.write(0x12);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::systemCommon2Bytes, packet.header);
EXPECT_EQ(midi::TimeCodeQuarterFrame, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
// System Exclusive --
TEST(MidiUsbPacketInterfaceTx, SysExNotEnoughData)
{
midiEventPacket_t packet;
Buffer buffer;
buffer.write(0x12);
buffer.write(0x42);
EXPECT_FALSE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(2, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SysExSinglePacket)
{
midiEventPacket_t packet;
Buffer buffer;
// Two-byte SysEx (utterly useless)
buffer.write(0xf0);
buffer.write(0xf7);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExEnds2Bytes, packet.header);
EXPECT_EQ(0xf0, packet.byte1);
EXPECT_EQ(0xf7, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
// Single-data byte SysEx (non-spec conformant ?)
buffer.write(0xf0);
buffer.write(0x12);
buffer.write(0xf7);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExEnds3Bytes, packet.header);
EXPECT_EQ(0xf0, packet.byte1);
EXPECT_EQ(0x12, packet.byte2);
EXPECT_EQ(0xf7, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SysExTwoPackets)
{
midiEventPacket_t packet;
Buffer buffer;
const byte deviceIdentityRequest[6] = {
0xf0, 0x7e, 0x7f, 0x06, 0x01, 0xf7
};
buffer.write(deviceIdentityRequest, 6);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExStart, packet.header);
EXPECT_EQ(0xf0, packet.byte1);
EXPECT_EQ(0x7e, packet.byte2);
EXPECT_EQ(0x7f, packet.byte3);
EXPECT_EQ(3, buffer.getLength());
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExEnds3Bytes, packet.header);
EXPECT_EQ(0x06, packet.byte1);
EXPECT_EQ(0x01, packet.byte2);
EXPECT_EQ(0xf7, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SysExMultiplePacketsEndingWith1Byte)
{
midiEventPacket_t packet;
Buffer buffer;
const byte message[7] = {
0xf0, 0x01, 0x02, 0x03, 0x04, 0x05, 0xf7
};
buffer.write(message, 7);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExStart, packet.header);
EXPECT_EQ(0xf0, packet.byte1);
EXPECT_EQ(0x01, packet.byte2);
EXPECT_EQ(0x02, packet.byte3);
EXPECT_EQ(4, buffer.getLength());
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExContinue, packet.header);
EXPECT_EQ(0x03, packet.byte1);
EXPECT_EQ(0x04, packet.byte2);
EXPECT_EQ(0x05, packet.byte3);
EXPECT_EQ(1, buffer.getLength());
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExEnds1Byte, packet.header);
EXPECT_EQ(0xf7, packet.byte1);
EXPECT_EQ(0x00, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
TEST(MidiUsbPacketInterfaceTx, SysExMultiplePacketsEndingWith2Bytes)
{
midiEventPacket_t packet;
Buffer buffer;
const byte message[8] = {
0xf0, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0xf7
};
buffer.write(message, 8);
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExStart, packet.header);
EXPECT_EQ(0xf0, packet.byte1);
EXPECT_EQ(0x01, packet.byte2);
EXPECT_EQ(0x02, packet.byte3);
EXPECT_EQ(5, buffer.getLength());
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExContinue, packet.header);
EXPECT_EQ(0x03, packet.byte1);
EXPECT_EQ(0x04, packet.byte2);
EXPECT_EQ(0x05, packet.byte3);
EXPECT_EQ(2, buffer.getLength());
EXPECT_TRUE(midi::composeTxPacket(buffer, packet));
EXPECT_EQ(CIN::sysExEnds2Bytes, packet.header);
EXPECT_EQ(0x06, packet.byte1);
EXPECT_EQ(0xf7, packet.byte2);
EXPECT_EQ(0x00, packet.byte3);
EXPECT_EQ(0, buffer.getLength());
}
// =============================================================================
TEST(MidiUsbPacketInterfaceRx, InvalidPacketIsNotSerialised)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::reserved;
packet.byte1 = 0x01;
packet.byte2 = 0x02;
packet.byte3 = 0x03;
midi::serialiseRxPacket(packet, buffer);
EXPECT_TRUE(buffer.isEmpty());
}
TEST(MidiUsbPacketInterfaceRx, CableEventsAreNotSerialised)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::cableEvent;
packet.byte1 = 0x01;
packet.byte2 = 0x02;
packet.byte3 = 0x03;
midi::serialiseRxPacket(packet, buffer);
EXPECT_TRUE(buffer.isEmpty());
}
// Channel Voice Messages --
TEST(MidiUsbPacketInterfaceRx, NoteOff)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::noteOff;
packet.byte1 = 0x80;
packet.byte2 = 0x12;
packet.byte3 = 0x42;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0x80, buffer.read());
EXPECT_EQ(0x12, buffer.read());
EXPECT_EQ(0x42, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, NoteOn)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::noteOn;
packet.byte1 = 0x91;
packet.byte2 = 0x12;
packet.byte3 = 0x42;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0x91, buffer.read());
EXPECT_EQ(0x12, buffer.read());
EXPECT_EQ(0x42, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, PolyPressure)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::polyPressure;
packet.byte1 = 0xA2;
packet.byte2 = 0x12;
packet.byte3 = 0x42;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xA2, buffer.read());
EXPECT_EQ(0x12, buffer.read());
EXPECT_EQ(0x42, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, ControlChange)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::controlChange;
packet.byte1 = 0xB3;
packet.byte2 = 0x12;
packet.byte3 = 0x42;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xB3, buffer.read());
EXPECT_EQ(0x12, buffer.read());
EXPECT_EQ(0x42, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, ProgramChange)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::programChange;
packet.byte1 = 0xC4;
packet.byte2 = 0x12;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(0xC4, buffer.read());
EXPECT_EQ(0x12, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, ChannelPressure)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::channelPressure;
packet.byte1 = 0xD5;
packet.byte2 = 0x12;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(0xD5, buffer.read());
EXPECT_EQ(0x12, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, PitchBend)
{
Buffer buffer;
midiEventPacket_t packet;
packet.header = CIN::pitchBend;
packet.byte1 = 0xE6;
packet.byte2 = 0x12;
packet.byte3 = 0x42;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xE6, buffer.read());
EXPECT_EQ(0x12, buffer.read());
EXPECT_EQ(0x42, buffer.read());
}
// System Real Time Messages --
TEST(MidiUsbPacketInterfaceRx, Clock)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::Clock;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::Clock, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, Start)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::Start;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::Start, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, Stop)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::Stop;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::Stop, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, Continue)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::Continue;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::Continue, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, ActiveSensing)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::ActiveSensing;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::ActiveSensing, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SystemReset)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::singleByte;
packet.byte1 = midi::SystemReset;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::SystemReset, buffer.read());
}
// System Common Messages --
TEST(MidiUsbPacketInterfaceRx, TuneRequest)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::systemCommon1Byte;
packet.byte1 = midi::TuneRequest;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(midi::TuneRequest, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SongSelect)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::systemCommon2Bytes;
packet.byte1 = midi::SongSelect;
packet.byte2 = 0x12;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(midi::SongSelect, buffer.read());
EXPECT_EQ(0x12, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SongPosition)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::systemCommon2Bytes;
packet.byte1 = midi::SongPosition;
packet.byte2 = 0x12;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(midi::SongPosition, buffer.read());
EXPECT_EQ(0x12, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, TimeCodeQuarterFrame)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::systemCommon2Bytes;
packet.byte1 = midi::TimeCodeQuarterFrame;
packet.byte2 = 0x12;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(midi::TimeCodeQuarterFrame, buffer.read());
EXPECT_EQ(0x12, buffer.read());
}
// System Exclusive --
TEST(MidiUsbPacketInterfaceRx, SysExSinglePacket2Bytes)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::sysExEnds2Bytes;
packet.byte1 = 0xf0;
packet.byte2 = 0xf7;
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(0xf0, buffer.read());
EXPECT_EQ(0xf7, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SysExSinglePacket3Bytes)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::sysExEnds3Bytes;
packet.byte1 = 0xf0;
packet.byte2 = 0x42;
packet.byte3 = 0xf7;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xf0, buffer.read());
EXPECT_EQ(0x42, buffer.read());
EXPECT_EQ(0xf7, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SysExTwoPackets)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::sysExStart;
packet.byte1 = 0xf0;
packet.byte2 = 0x01;
packet.byte3 = 0x02;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xf0, buffer.read());
EXPECT_EQ(0x01, buffer.read());
EXPECT_EQ(0x02, buffer.read());
packet.header = CIN::sysExEnds3Bytes;
packet.byte1 = 0x03;
packet.byte2 = 0x04;
packet.byte3 = 0xf7;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0x03, buffer.read());
EXPECT_EQ(0x04, buffer.read());
EXPECT_EQ(0xf7, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SysExMultiplePacketsEndingWith1Byte)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::sysExStart;
packet.byte1 = 0xf0;
packet.byte2 = 0x01;
packet.byte3 = 0x02;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xf0, buffer.read());
EXPECT_EQ(0x01, buffer.read());
EXPECT_EQ(0x02, buffer.read());
packet.header = CIN::sysExContinue;
packet.byte1 = 0x03;
packet.byte2 = 0x04;
packet.byte3 = 0x05;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0x03, buffer.read());
EXPECT_EQ(0x04, buffer.read());
EXPECT_EQ(0x05, buffer.read());
packet.header = CIN::sysExEnds1Byte;
packet.byte1 = 0xf7;
packet.byte2 = 0x12; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(1, buffer.getLength());
EXPECT_EQ(0xf7, buffer.read());
}
TEST(MidiUsbPacketInterfaceRx, SysExMultiplePacketsEndingWith2Bytes)
{
midiEventPacket_t packet;
Buffer buffer;
packet.header = CIN::sysExStart;
packet.byte1 = 0xf0;
packet.byte2 = 0x01;
packet.byte3 = 0x02;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0xf0, buffer.read());
EXPECT_EQ(0x01, buffer.read());
EXPECT_EQ(0x02, buffer.read());
packet.header = CIN::sysExContinue;
packet.byte1 = 0x03;
packet.byte2 = 0x04;
packet.byte3 = 0x05;
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(3, buffer.getLength());
EXPECT_EQ(0x03, buffer.read());
EXPECT_EQ(0x04, buffer.read());
EXPECT_EQ(0x05, buffer.read());
packet.header = CIN::sysExEnds2Bytes;
packet.byte1 = 0x06;
packet.byte2 = 0xf7; // Should be ignored
packet.byte3 = 0x42; // Should be ignored
midi::serialiseRxPacket(packet, buffer);
EXPECT_EQ(2, buffer.getLength());
EXPECT_EQ(0x06, buffer.read());
EXPECT_EQ(0xf7, buffer.read());
}
END_UNNAMED_NAMESPACE

View File

@ -1,203 +0,0 @@
#include "unit-tests.h"
#include <src/midi_RingBuffer.h>
BEGIN_UNNAMED_NAMESPACE
using namespace testing;
using Buffer = midi::RingBuffer<uint8_t, 8>;
TEST(RingBuffer, writeScalar)
{
Buffer buffer;
EXPECT_EQ(buffer.isEmpty(), true);
EXPECT_EQ(buffer.getLength(), 0);
buffer.write(42);
buffer.write(47);
EXPECT_EQ(buffer.isEmpty(), false);
EXPECT_EQ(buffer.getLength(), 2);
}
TEST(RingBuffer, readScalar)
{
Buffer buffer;
buffer.write(42);
EXPECT_EQ(buffer.getLength(), 1);
buffer.write(47);
EXPECT_EQ(buffer.getLength(), 2);
EXPECT_EQ(buffer.read(), 42);
EXPECT_EQ(buffer.getLength(), 1);
EXPECT_EQ(buffer.read(), 47);
EXPECT_EQ(buffer.isEmpty(), true);
EXPECT_EQ(buffer.getLength(), 0);
}
TEST(RingBuffer, clear)
{
Buffer buffer;
buffer.write(42);
buffer.write(47);
buffer.clear();
EXPECT_EQ(buffer.isEmpty(), true);
EXPECT_EQ(buffer.getLength(), 0);
}
TEST(RingBuffer, writeArray)
{
Buffer buffer;
const uint8_t input[4] = {
1, 2, 3, 4
};
buffer.write(input, 4);
EXPECT_EQ(buffer.isEmpty(), false);
EXPECT_EQ(buffer.getLength(), 4);
}
TEST(RingBuffer, writeOverflow)
{
Buffer buffer;
buffer.write(1);
EXPECT_EQ(buffer.getLength(), 1);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(2);
EXPECT_EQ(buffer.getLength(), 2);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(3);
EXPECT_EQ(buffer.getLength(), 3);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(4);
EXPECT_EQ(buffer.getLength(), 4);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(5);
EXPECT_EQ(buffer.getLength(), 5);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(6);
EXPECT_EQ(buffer.getLength(), 6);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(7);
EXPECT_EQ(buffer.getLength(), 7);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(8);
EXPECT_EQ(buffer.getLength(), 8);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(9);
EXPECT_EQ(buffer.getLength(), 8);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(10);
EXPECT_EQ(buffer.getLength(), 8);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(11);
EXPECT_EQ(buffer.getLength(), 8);
EXPECT_EQ(buffer.isEmpty(), false);
buffer.write(12);
EXPECT_EQ(buffer.getLength(), 8);
EXPECT_EQ(buffer.isEmpty(), false);
}
TEST(RingBuffer, readOverflow)
{
Buffer buffer;
buffer.write(1);
buffer.write(2);
buffer.write(3);
buffer.write(4);
buffer.write(5);
buffer.write(6);
buffer.write(7);
buffer.write(8);
buffer.write(9);
buffer.write(10);
buffer.write(11);
buffer.write(12);
EXPECT_EQ(buffer.read(), 5);
EXPECT_EQ(buffer.getLength(), 7);
EXPECT_EQ(buffer.read(), 6);
EXPECT_EQ(buffer.getLength(), 6);
EXPECT_EQ(buffer.read(), 7);
EXPECT_EQ(buffer.getLength(), 5);
EXPECT_EQ(buffer.read(), 8);
EXPECT_EQ(buffer.getLength(), 4);
EXPECT_EQ(buffer.read(), 9);
EXPECT_EQ(buffer.getLength(), 3);
EXPECT_EQ(buffer.read(), 10);
EXPECT_EQ(buffer.getLength(), 2);
EXPECT_EQ(buffer.read(), 11);
EXPECT_EQ(buffer.getLength(), 1);
EXPECT_EQ(buffer.read(), 12);
EXPECT_EQ(buffer.getLength(), 0);
EXPECT_EQ(buffer.read(), 0);
EXPECT_EQ(buffer.getLength(), 0);
}
TEST(RingBuffer, writeArrayOverflow)
{
Buffer buffer;
const uint8_t input[12] = {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
};
buffer.write(input, 12);
EXPECT_EQ(buffer.isEmpty(), false);
EXPECT_EQ(buffer.getLength(), 8); // Max size
}
TEST(RingBuffer, readArray)
{
Buffer buffer;
const uint8_t input[4] = {
1, 2, 3, 4
};
uint8_t output[4] = { 0 };
buffer.write(input, 4);
buffer.read(output, 4);
EXPECT_THAT(output, ContainerEq(input));
}
TEST(RingBuffer, readArrayOverflow)
{
Buffer buffer;
const uint8_t input[12] = {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
};
const uint8_t expected[8] = {
5, 6, 7, 8, 9, 10, 11, 12,
};
uint8_t output[8] = { 0 };
buffer.write(input, 12);
buffer.read(output, 8);
EXPECT_THAT(output, ContainerEq(expected));
EXPECT_EQ(buffer.isEmpty(), true);
EXPECT_EQ(buffer.getLength(), 0);
}
TEST(RingBuffer, peek)
{
Buffer buffer;
const uint8_t input[4] = {
1, 2, 3, 4
};
buffer.write(input, 4);
EXPECT_EQ(1, buffer.peek());
EXPECT_EQ(2, buffer.peek(1));
EXPECT_EQ(3, buffer.peek(2));
EXPECT_EQ(4, buffer.peek(3));
EXPECT_EQ(4, buffer.getLength()) << "Peek should not change buffer length";
}
TEST(RingBuffer, pop)
{
Buffer buffer;
const uint8_t input[4] = {
1, 2, 3, 4
};
buffer.write(input, 4);
buffer.pop();
EXPECT_EQ(3, buffer.getLength());
buffer.pop(2);
EXPECT_EQ(1, buffer.getLength());
}
END_UNNAMED_NAMESPACE

View File

@ -19,7 +19,6 @@ TEST(Settings, hasTheRightDefaultValues)
EXPECT_EQ(midi::DefaultSettings::UseRunningStatus, false);
EXPECT_EQ(midi::DefaultSettings::HandleNullVelocityNoteOnAsNoteOff, true);
EXPECT_EQ(midi::DefaultSettings::Use1ByteParsing, true);
EXPECT_EQ(midi::DefaultSettings::BaudRate, 31250);
EXPECT_EQ(midi::DefaultSettings::SysExMaxSize, unsigned(128));
}