FileSystemWatcher has no setter in MockFileSystem

[Dave-Senn]

In #409 a setter was added to MockFileSystem.FileSystemWatcher. The current version of MockFileSystem does not have a setter for FileSystemWatcher. Is this done intentionally, or is it a regression?
In case the property should not have a setter, how should tests be written for classes that get IFileSystem injected and use it to create a file watcher?

[vbreuss]

The setter was removed in #782 and it seems on purpose:

The setter for MockFileSystem.FileSystemWatcher has been removed. It is now virtual and should be overriden if required.

So you would have to create a custom MyMockFileSystem that inherits from MockFileSystem and overrides the FileSystemWatcher.

Alternatively you could also try to use Testably.Abstractions, which has a fully working mocked FileSystemWatcher.

[Dave-Senn]

@vbreuss Thanks for your answer. For me everything is clear and the question/issue can be closed.