Test: Quick fix all for JS+TS

[mjbvz]

#40170

Complexity: 2

OS:

• Linux @ramya-rao-a
• Mac @octref
• Windows @auchenberg

Summary

TS can now apply some quick fixes to all applicable locations in a file. Example fixallable declarations include: removing unused declarations and adding this.

Testing

1. In a TS file

2. Introduce a quick fixable error (such as a missing this. for a member references)

   • ✅ Normal quick fix shows up
   • ✅ No fix all action shows up since there is only one error (actually not currently... Quick fix all showing up even if there is only one error TypeScript#21458)

3. Introduce a second error of the same type in the file

   • ✅ Normal quick fix shows up for each error plus a quick fix all action
   • ✅ Quick fix all action fixes both errors

4. Try introducing other errors in the file and quick fixing them

   • ✅ Do quick fix all actions show up when they make?
   • ✅ Do they do the right thing when you apply them?