rm -rf ../../../v0.0.2
rm -rf ../../../v0.0.20
rm -rf ../../../v0.12.0

• [F] Running 'nvm which 0.0.2' should display only version 0.0.2
  Delete
• [F] Running 'nvm which foo' should return a nonzero exit code when not found
  Delete
• [F] teardown
  Delete