Many errors while launching the tests in Windows

[jfthuong]

When a build is run, tests are run in Linux VM and they are (normally) all Passed.

Locally, the tests are only Passed on Linux and not Windows.

Following errors are raised by the tests on windows

• svn.exception.SvnException: Command failed with (1): ['svn', '--non-interactive', 'info', ...
• svn.exception.SvnException: Command failed with (3221226505): ['svn', '--non-interactive', 'checkout', ...
• PermissionError: [WinError 5] Access is denied: '..svn-base' (when performing shutil.rmtree during teardown)

It would be good to try to make them work on Windows for people who don't use Linux or don't know how to setup a Linux WSL.