MockFileSystem.FileStream.New Doesn't Set UnixFileMode

[rfvgyhn]

mockFs.File.GetUnixFileMode(filePath) is UnixFileMode.OtherRead, GroupRead, UserWrite, UserRead instead of UnixFileMode.UserRead given the following:

IFileSystem fs = ...
var options = new FileStreamOptions
{
    Access = FileAccess.Write,
    Mode = FileMode.CreateNew,
    UnixCreateMode = UnixFileMode.UserRead
};
await using var stream = fs.FileStream.New(filePath, options);

It looks like New should pass it along.

Testably.Abstractions/Source/Testably.Abstractions.Testing/FileSystem/FileStreamFactoryMock.cs

Lines 183 to 198 in 1ce0ca5

	#if FEATURE_FILESYSTEM_STREAM_OPTIONS
	/// <inheritdoc cref="IFileStreamFactory.New(string, FileStreamOptions)" />
	public FileSystemStream New(string path, FileStreamOptions options)
	{
	using IDisposable registration = _fileSystem.StatisticsRegistration
	.FileStream.RegisterMethod(nameof(New),
	path, options);
	return New(path,
	options.Mode,
	options.Access,
	options.Share,
	options.BufferSize,
	options.Options);
	}
	#endif

[vbreuss]

Yes, you are right, @rfvgyhn. Would you be willing to create a PR for this, so that I can assign this issue to you?

[github-actions]

This is addressed in release v5.0.2.