C2LC-242: Ensure that commands are localized in the UI

Description

See: https://issues.fluidproject.org/browse/C2LC-228

Comments

• Daniel Cho commented 2020-11-02T18:22:49.086-0500

  I have checked that we are using a single source for localized names in messages.json and all usage of command names is localized in the UI (we are currently using hardcoded strings in test cases to check if aria-labels get localized names). I also tested localized messages are properly generate in a few different browser and OS combinations, and they are:

  1. MacOS + Chrome (VoiceOver)
  2. MacOS + Safari (VoiceOver)
  3. MacOS + Firefox (VoiceOver)
  4. Windows + Chrome (NVDA)
  5. Windows + Firefox (NVDA)
  6. IPadOS + Safari (VoiceOver)