Add tests for getFolderPrefs
Add tests for getPrefs
Add tests for getSecrets
Fix typo
Update getOs tests
Add tests for getSpeed
Add tests for getVersion
add tests for setFolderPrefs
Add tests for setFolderHosts
Add tests for setFilePrefs
Update getFiles schema
Add tests for setPrefs
Add tests for removeFolder
Update setPrefs tests
Add tests for addFolder and fix error detection
Add tests for shutdown