[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2512: Magic Folder: improve test coverage of error conditions

[Tahoe-LAFS]

#2512: Magic Folder: improve test coverage of error conditions
----------------------------------------+---------------------------
 Reporter:  daira                       |          Owner:  daira
     Type:  defect                      |         Status:  new
 Priority:  normal                      |      Milestone:  undecided
Component:  code-frontend-magic-folder  |        Version:  1.10.1
 Keywords:  tests magic-folder          |  Launchpad Bug:
----------------------------------------+---------------------------
 The coverage of normal cases is already pretty good. The modules that need
 to be checked are `util.fileutil`, `util.encodingutil`, `backupdb`,
 `windows.inotify`, `frontends.magic_folder`, and
 `scripts.magic_folder_cli`. (`magicpath` has 100% coverage already.)

--
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2512>
Tahoe-LAFS <https://Tahoe-LAFS.org>
secure decentralized storage