public void NextNameReturnsSameNameWithPartNumberIncremented()
{
// Arrange
DataChunk dataChunk = new DataChunk {
PartName = "test.jpg.part_8.10"
};
// Act
var result = dataChunk.NextName();
// Assert
Assert.Equal("test.jpg.part_9.10", result);
}
public void NextNameReturnsNullWhenPartNumberIsLast()
{
// Arrange
DataChunk dataChunk = new DataChunk {
PartName = "test.jpg.part_10.10"
};
// Act
var result = dataChunk.NextName();
// Assert
Assert.Null(result);
}
public async Task <DataChunk> GetNextDataChunk(DataChunk dataChunk)
{
var nextName = dataChunk.NextName();
if (nextName == null)
{
return(null);
}
var nextDataChunk = await _context.DataChunks.FirstOrDefaultAsync(d => d.PartName == nextName && d.FileItemId == dataChunk.FileItemId);
return(nextDataChunk);
}
