private static void ConvertCsvToNotes(
IEnumerable <NoteWithCustomTimeAndLength> expectedNotes,
TempoMap tempoMap,
TimeSpanType timeType,
string[] csvLines,
NoteNumberFormat noteNumberFormat = NoteNumberFormat.NoteNumber,
TimeSpanType noteLengthType = TimeSpanType.Midi,
char delimiter = ',')
{
var filePath = Path.GetTempFileName();
File.WriteAllLines(filePath, csvLines);
var settings = new NoteCsvConversionSettings
{
TimeType = timeType,
NoteNumberFormat = noteNumberFormat,
NoteLengthType = noteLengthType
};
settings.CsvSettings.CsvDelimiter = delimiter;
try
{
var actualNotes = new CsvConverter().ConvertCsvToNotes(filePath, tempoMap, settings).ToList();
_noteMethods.AssertCollectionsAreEqual(expectedNotes.Select(n => n.GetNote(tempoMap)), actualNotes);
ConvertNotesToFromCsv(actualNotes, tempoMap, filePath, settings);
}
finally
{
File.Delete(filePath);
}
}
private static void ConvertNotesToCsv(
IEnumerable <NoteWithCustomTimeAndLength> expectedNotes,
TempoMap tempoMap,
TimeSpanType timeType,
string[] expectedCsvLines,
NoteNumberFormat noteNumberFormat = NoteNumberFormat.NoteNumber,
TimeSpanType noteLengthType = TimeSpanType.Midi,
char delimiter = ',')
{
var filePath = Path.GetTempFileName();
var settings = new NoteCsvConversionSettings
{
TimeType = timeType,
NoteNumberFormat = noteNumberFormat,
NoteLengthType = noteLengthType
};
settings.CsvSettings.CsvDelimiter = delimiter;
try
{
new CsvConverter().ConvertNotesToCsv(expectedNotes.Select(n => n.GetNote(tempoMap)), filePath, tempoMap, true, settings);
var actualCsvLines = File.ReadAllLines(filePath);
CollectionAssert.AreEqual(expectedCsvLines, actualCsvLines, StringComparer.OrdinalIgnoreCase);
}
finally
{
File.Delete(filePath);
}
}
private static void ConvertNotesToFromCsv(IEnumerable <Note> notes, TempoMap tempoMap, string outputFilePath, NoteCsvConversionSettings settings)
{
var csvConverter = new CsvConverter();
csvConverter.ConvertNotesToCsv(notes, outputFilePath, tempoMap, true, settings);
csvConverter.ConvertCsvToNotes(outputFilePath, tempoMap, settings);
}
