Tutorial completion fails on running test

[danoctavian]

Forked the tutorial here and followed the steps according to readme.
https://github.com/danoctavian/optimism-tutorial/tree/13391946ef39cbed13897b9193980ba0249ecb8b

OS: macos: 10.15.7
yarn version: 1.22.10
node version: v10.23.0
npm version: 6.14.8

yarn test fails with:

  Optmistic ERC20
    the basics
      1) "before each" hook for "should have a name"


  8 passing (1s)
  1 failing

  1) Optmistic ERC20
       "before each" hook for "should have a name":
     Error: Transaction reverted without a reason
      at <UnrecognizedContract>.constructor (unknown)
      at process._tickCallback (internal/process/next_tick.js:68:7)
      ```
      
  

[platocrat]

For reference, @danoctavian's repo uses @eth-optimism/plugins v0.0.17, but I can also reproduce this same odd error in both 0.0.17 and 0.0.16:

I also just tested @eth-optimism/plugins v0.0.18 on a freshly cloned repo. Running yarn test before creating the optimistic test file runs with all EVM tests passing.

Once I add the OVM tests and run yarn test, I reproduce Dan's error shown above.

[smartcontracts]

I have a fix for this locally. Will make a new release ASAP.

[platocrat]

Should be fixed by #17.
Feel free to reopen this issue if you feel the need