Logging to memory for unit testing and convenient analysis

[MarkNahabedian]

It would be handy to have a logging sink that kept the log messages as data structures in memory. This would allow for packages to unit test their logging and for automated log analysis.

I have an implementation of a logger that collects log messages into a Vector at https://github.com/MarkNahabedian/LoggingExtras.jl/tree/VectorLogger.

If this is reasonable I'll submit a pull request.

[fredrikekre]

Does Test.TesLogger do what you need?

[MarkNahabedian]

Yes. Thanks much.