private TempoMapReadingHandler ReadWithTempoMapReadingHandler(MidiFile midiFile)
{
var tempoMapReadingHandler = new TempoMapReadingHandler();
MidiFileTestUtilities.ReadUsingHandlers(midiFile, tempoMapReadingHandler);
return(tempoMapReadingHandler);
}
public void ReadFileWithTempoMapReadingHandler()
{
var handler = new TempoMapReadingHandler();
var settings = new ReadingSettings();
settings.ReadingHandlers.Add(handler);
var midiFile = MidiFile.Read(TestFilesProvider.GetMiscFile_14000events(), settings);
var tempoMap = handler.TempoMap;
}
public void CheckTempoMapReadingHandler_MultipleTrackChunks_DontAllowTempoMapUsageDuringReading_AccessDuringReading()
{
var timeDivision = new TicksPerQuarterNoteTimeDivision(100);
var handler = new TempoMapReadingHandler();
var exceptionThrown = false;
try
{
var tempoMap = handler.TempoMap;
}
catch (InvalidOperationException)
{
exceptionThrown = true;
}
MidiFileTestUtilities.ReadUsingHandlers(
new MidiFile(
new TrackChunk(
new NoteOnEvent(),
new SetTempoEvent(100000),
new SetTempoEvent(150000)
{
DeltaTime = 50
},
new SetTempoEvent(200000),
new NoteOffEvent()
{
DeltaTime = 100
},
new TimeSignatureEvent(3, 4)),
new TrackChunk(
new SetTempoEvent(300000)
{
DeltaTime = 50
},
new TimeSignatureEvent(5, 8)
{
DeltaTime = 1000
}))
{
TimeDivision = timeDivision
},
handler);
Assert.IsTrue(exceptionThrown, "Exception was not thrown on get during read.");
Assert.DoesNotThrow(() => { var tempoMap = handler.TempoMap; }, "Exception thrown on get after read.");
}
private void ReadFileWithReadingHandlers(bool sortObjects)
{
var notesReadingHandler = new NotesReadingHandler(sortObjects);
var timedEventsReadingHandler = new TimedEventsReadingHandler(sortObjects);
var tempoMapReadingHandler = new TempoMapReadingHandler();
var settings = new ReadingSettings();
settings.ReadingHandlers.Add(notesReadingHandler);
settings.ReadingHandlers.Add(timedEventsReadingHandler);
settings.ReadingHandlers.Add(tempoMapReadingHandler);
var midiFile = MidiFile.Read(TestFilesProvider.GetMiscFile_14000events(), settings);
var tempoMap = tempoMapReadingHandler.TempoMap;
var timedEvents = timedEventsReadingHandler.TimedEvents;
var notes = notesReadingHandler.Notes;
}
